./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-fpi/eqn4.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-fpi/eqn4.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 7bfa83e4265de8b9a1bd21dc33b28b63f68994b9952943e0726905cc1e10334a --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:49:59,145 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:49:59,213 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:49:59,219 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:49:59,221 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:49:59,258 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:49:59,259 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:49:59,259 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:49:59,259 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:49:59,259 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:49:59,260 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:49:59,260 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:49:59,260 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:49:59,260 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:49:59,260 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:49:59,260 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:49:59,260 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:49:59,260 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:49:59,261 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:49:59,261 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:49:59,261 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:49:59,261 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:49:59,264 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:49:59,265 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:49:59,265 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:49:59,265 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:49:59,265 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:49:59,265 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:49:59,265 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:49:59,265 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:49:59,266 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:49:59,266 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:49:59,266 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:49:59,266 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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 -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 -> Kojak 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 -> 7bfa83e4265de8b9a1bd21dc33b28b63f68994b9952943e0726905cc1e10334a [2024-11-13 21:49:59,670 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:49:59,681 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:49:59,686 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:49:59,690 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:49:59,691 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:49:59,693 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-fpi/eqn4.c Unable to find full path for "g++" [2024-11-13 21:50:01,738 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:50:02,038 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:50:02,040 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/sv-benchmarks/c/array-fpi/eqn4.c [2024-11-13 21:50:02,051 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm/data/cd6032d5d/880ae896c48f4920911b26ec4996d337/FLAGb0d193eff [2024-11-13 21:50:02,075 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm/data/cd6032d5d/880ae896c48f4920911b26ec4996d337 [2024-11-13 21:50:02,080 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:50:02,081 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:50:02,085 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:50:02,086 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:50:02,090 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:50:02,091 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,093 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@260789c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:50:02, skipping insertion in model container [2024-11-13 21:50:02,094 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,111 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:50:02,295 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/sv-benchmarks/c/array-fpi/eqn4.c[587,600] [2024-11-13 21:50:02,328 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:50:02,337 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:50:02,351 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/sv-benchmarks/c/array-fpi/eqn4.c[587,600] [2024-11-13 21:50:02,361 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:50:02,378 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:50:02,378 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:50:02 WrapperNode [2024-11-13 21:50:02,379 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:50:02,380 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:50:02,380 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:50:02,380 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:50:02,387 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,398 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,426 INFO L138 Inliner]: procedures = 16, calls = 26, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 76 [2024-11-13 21:50:02,429 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:50:02,430 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:50:02,430 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:50:02,430 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:50:02,438 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,439 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,442 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,443 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,449 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,456 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,461 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,462 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,467 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:50:02,468 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:50:02,468 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:50:02,472 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:50:02,473 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:50:02,493 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:50:02,507 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:50:02,512 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b8f05c2-2432-4bdf-b9bf-1daf802bab22/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:50:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:50:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:50:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:50:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:50:02,539 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:50:02,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:50:02,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:50:02,615 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:50:02,617 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:50:02,767 INFO L? ?]: Removed 11 outVars from TransFormulas that were not future-live. [2024-11-13 21:50:02,767 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:50:02,828 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:50:02,828 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 21:50:02,829 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:50:02 BoogieIcfgContainer [2024-11-13 21:50:02,829 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:50:02,830 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:50:02,830 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:50:02,841 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:50:02,841 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:50:02" (1/1) ... [2024-11-13 21:50:02,848 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:50:02,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:02,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 11 states and 15 transitions. [2024-11-13 21:50:02,903 INFO L276 IsEmpty]: Start isEmpty. Operand 11 states and 15 transitions. [2024-11-13 21:50:02,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:50:02,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:02,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:03,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:03,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:03,116 INFO L255 TraceCheckSpWp]: Trace formula consists of 86 conjuncts, 12 conjuncts are in the unsatisfiable core [2024-11-13 21:50:03,122 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:03,211 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:03,212 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 19 [2024-11-13 21:50:03,230 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:03,237 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:03,239 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:03,248 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:03,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:03,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:03,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 15 states and 27 transitions. [2024-11-13 21:50:03,474 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 27 transitions. [2024-11-13 21:50:03,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:50:03,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:03,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:03,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:03,746 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:04,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:04,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 18 states and 40 transitions. [2024-11-13 21:50:04,180 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 40 transitions. [2024-11-13 21:50:04,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 21:50:04,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:04,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:04,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:04,370 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:04,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:04,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 19 states and 44 transitions. [2024-11-13 21:50:04,555 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 44 transitions. [2024-11-13 21:50:04,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:04,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:04,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:04,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:04,761 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:04,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:04,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 18 states and 38 transitions. [2024-11-13 21:50:04,919 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 38 transitions. [2024-11-13 21:50:04,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:04,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:04,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:05,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:05,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:05,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:05,082 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:05,103 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:05,118 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:05,128 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:05,132 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:05,193 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:05,282 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:05,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:06,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:06,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 19 states and 41 transitions. [2024-11-13 21:50:06,028 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 41 transitions. [2024-11-13 21:50:06,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:06,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:06,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:06,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:06,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:06,142 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-13 21:50:06,146 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:06,179 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:06,185 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:06,185 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:06,192 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:06,217 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:06,222 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:06,222 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:06,231 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:06,251 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:06,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:06,353 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:06,358 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:06,522 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 21:50:06,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:08,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:08,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 22 states and 52 transitions. [2024-11-13 21:50:08,098 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 52 transitions. [2024-11-13 21:50:08,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:08,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:08,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:08,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:08,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:08,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:08,209 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:08,215 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:08,222 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:08,225 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:08,225 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:08,229 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:08,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:08,344 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:08,348 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:08,352 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:08,376 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:08,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:08,625 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:08,772 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:09,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:09,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 25 states and 65 transitions. [2024-11-13 21:50:09,412 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 65 transitions. [2024-11-13 21:50:09,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:09,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:09,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:09,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:09,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:09,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:09,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:09,507 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:09,510 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:09,510 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:09,514 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:09,532 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:09,535 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:09,535 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:09,541 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:09,559 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:09,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:09,687 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:09,690 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:09,694 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:09,719 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:09,769 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:09,775 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:09,904 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:09,911 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:09,916 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:09,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:09,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 26 states and 73 transitions. [2024-11-13 21:50:09,937 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 73 transitions. [2024-11-13 21:50:09,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:09,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:09,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:09,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:10,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:10,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:10,016 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:10,022 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:10,028 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:10,033 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:10,036 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 14 [2024-11-13 21:50:10,039 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:10,045 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:10,051 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:10,078 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:10,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:10,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:10,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 26 states and 73 transitions. [2024-11-13 21:50:10,130 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 73 transitions. [2024-11-13 21:50:10,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:10,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:10,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:10,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:10,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:10,212 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:10,214 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:10,219 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:10,225 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:10,229 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:10,232 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:10,232 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2024-11-13 21:50:10,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:10,354 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:10,357 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:10,360 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:10,383 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:10,442 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:10,450 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:10,593 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (not (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:10,601 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:10,609 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (not (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:10,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:10,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 27 states and 81 transitions. [2024-11-13 21:50:10,624 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 81 transitions. [2024-11-13 21:50:10,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:10,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:10,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:10,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:10,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:10,692 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:10,694 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:10,703 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:10,708 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:10,711 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 14 [2024-11-13 21:50:10,726 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:10,726 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 22 [2024-11-13 21:50:10,738 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:10,744 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:10,749 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:10,760 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:10,769 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:10,790 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:10,827 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:10,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:10,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 27 states and 81 transitions. [2024-11-13 21:50:10,846 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 81 transitions. [2024-11-13 21:50:10,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:10,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:10,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:10,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:10,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:10,912 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:10,914 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:10,922 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:10,927 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:10,929 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:10,930 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2024-11-13 21:50:10,944 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:10,948 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:10,950 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:10,951 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2024-11-13 21:50:10,962 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:11,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:11,090 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:11,093 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:11,099 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:11,116 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:11,155 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:11,161 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:11,295 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:11,304 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:11,312 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:11,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:11,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 28 states and 89 transitions. [2024-11-13 21:50:11,328 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 89 transitions. [2024-11-13 21:50:11,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:11,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:11,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:11,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:11,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:11,406 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:11,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:11,413 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:11,419 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:11,421 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:11,422 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:11,425 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:11,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:11,566 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:11,569 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:11,574 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:11,593 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:11,626 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:11,633 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:11,780 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:11,789 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:11,797 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:11,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:11,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 29 states and 97 transitions. [2024-11-13 21:50:11,814 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 97 transitions. [2024-11-13 21:50:11,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:11,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:11,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:11,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:11,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:11,877 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:11,879 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:11,885 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:11,888 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:11,892 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:11,903 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:11,907 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:50:11,907 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:11,924 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:11,925 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:11,941 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:11,951 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:11,977 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:12,015 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:12,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:12,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 29 states and 97 transitions. [2024-11-13 21:50:12,036 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 97 transitions. [2024-11-13 21:50:12,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:12,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:12,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:12,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:12,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:12,108 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:12,110 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:12,119 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:12,122 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:12,138 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:12,139 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:12,172 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:12,175 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:12,176 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:12,181 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:12,194 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:12,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:12,335 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:12,338 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:12,343 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:12,360 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:12,391 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:12,399 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:12,539 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:12,549 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:12,558 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:12,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:12,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 30 states and 105 transitions. [2024-11-13 21:50:12,575 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 105 transitions. [2024-11-13 21:50:12,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:12,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:12,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:12,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:12,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:12,639 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:12,641 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:12,647 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:12,649 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:12,650 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:12,653 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:12,668 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:12,672 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:12,675 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 14 [2024-11-13 21:50:12,689 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:12,689 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 22 [2024-11-13 21:50:12,701 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:12,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:12,850 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:12,853 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:12,856 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:12,879 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:12,913 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:12,923 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:13,097 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:13,108 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:13,117 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:13,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:13,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 31 states and 113 transitions. [2024-11-13 21:50:13,138 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 113 transitions. [2024-11-13 21:50:13,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:13,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:13,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:13,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:13,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:13,221 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:13,223 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:13,229 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:13,232 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:13,235 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:13,246 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:13,250 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:50:13,251 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:13,271 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:13,271 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:13,286 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:13,297 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:13,316 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:13,358 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:13,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:13,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 31 states and 113 transitions. [2024-11-13 21:50:13,386 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 113 transitions. [2024-11-13 21:50:13,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:13,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:13,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:13,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:13,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:13,449 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:13,451 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:13,455 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:13,461 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:13,466 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:13,468 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:13,469 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2024-11-13 21:50:13,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:13,644 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:13,648 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:13,650 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:13,679 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:13,711 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:13,720 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:13,918 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:13,930 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:13,940 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:13,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:13,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 32 states and 121 transitions. [2024-11-13 21:50:13,959 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 121 transitions. [2024-11-13 21:50:13,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:13,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:13,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:13,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:14,041 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:14,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:14,050 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:14,060 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:14,067 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:14,092 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:14,099 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:14,119 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:14,152 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:14,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:14,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 32 states and 121 transitions. [2024-11-13 21:50:14,178 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 121 transitions. [2024-11-13 21:50:14,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:14,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:14,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:14,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:14,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:14,254 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-13 21:50:14,256 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:14,267 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:14,270 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:14,270 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:14,278 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:14,295 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:14,298 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:14,298 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:14,304 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:14,317 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:14,487 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:14,489 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:14,508 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:14,545 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 21:50:14,585 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:14,599 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:14,733 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:14,746 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:14,756 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:14,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:14,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 33 states and 129 transitions. [2024-11-13 21:50:14,779 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 129 transitions. [2024-11-13 21:50:14,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:14,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:14,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:14,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:14,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:14,859 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:14,861 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:14,869 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:14,871 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:14,871 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:14,874 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:14,885 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:14,888 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:14,902 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:14,902 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:14,916 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:15,052 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:15,058 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:15,060 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:15,065 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:15,086 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:15,118 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:15,131 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:15,295 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (not (and (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:15,306 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:15,317 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (not (and (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:15,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:15,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 34 states and 137 transitions. [2024-11-13 21:50:15,337 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 137 transitions. [2024-11-13 21:50:15,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:15,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:15,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:15,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:15,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:15,403 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:15,405 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:15,409 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:15,415 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:15,418 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:15,421 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:15,427 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:15,446 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:15,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:15,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:15,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 34 states and 137 transitions. [2024-11-13 21:50:15,507 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 137 transitions. [2024-11-13 21:50:15,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:15,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:15,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:15,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:15,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:15,565 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:15,567 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:15,571 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:15,577 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:15,579 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:15,579 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:15,583 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:15,770 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:15,772 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:15,775 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:15,778 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:15,796 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:15,826 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:15,839 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:16,012 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:16,025 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:16,035 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:16,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:16,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 35 states and 145 transitions. [2024-11-13 21:50:16,054 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 145 transitions. [2024-11-13 21:50:16,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:16,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:16,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:16,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:16,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:16,115 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:16,117 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:16,121 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:16,126 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:16,128 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:16,129 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:16,132 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:16,286 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:16,288 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:16,292 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:16,297 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:16,311 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:16,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:16,357 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:16,497 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:16,506 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:16,514 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:16,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:16,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 36 states and 153 transitions. [2024-11-13 21:50:16,529 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 153 transitions. [2024-11-13 21:50:16,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:16,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:16,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:16,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:16,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:16,613 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-13 21:50:16,615 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:16,620 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:16,627 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:16,629 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:16,629 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:16,633 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:16,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:16,806 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:16,809 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:16,812 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:17,027 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 21:50:17,278 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:17,294 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:17,434 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and .cse1 .cse3 (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:17,447 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:17,460 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and .cse1 .cse3 (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:17,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:17,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 37 states and 161 transitions. [2024-11-13 21:50:17,919 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 161 transitions. [2024-11-13 21:50:17,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:17,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:17,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:17,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:18,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:18,011 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-13 21:50:18,014 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:18,026 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:18,028 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:18,028 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:18,033 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:18,050 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:18,052 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:18,052 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:18,056 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:18,066 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:18,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:18,206 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:18,209 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:18,232 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 21:50:18,268 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:18,292 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:18,467 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:18,481 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:18,490 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:18,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:18,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 38 states and 169 transitions. [2024-11-13 21:50:18,508 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 169 transitions. [2024-11-13 21:50:18,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:18,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:18,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:18,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:18,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:18,581 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:18,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:18,587 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:18,593 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:18,595 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:18,595 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:18,598 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:18,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:18,765 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:18,768 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:18,770 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:18,790 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:18,822 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:18,841 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (not (and (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_43 (Array Int Int)) (v_arrayElimArr_49 (Array Int Int))) (and (= (select v_arrayElimArr_49 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_43) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_49) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:19,007 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (not (and (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and (exists ((v_DerPreprocessor_43 (Array Int Int)) (v_arrayElimArr_49 (Array Int Int))) (and (= (select v_arrayElimArr_49 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_43) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_49) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:19,017 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (not (and (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_43 (Array Int Int)) (v_arrayElimArr_49 (Array Int Int))) (and (= (select v_arrayElimArr_49 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_43) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_49) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:19,026 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (not (and (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and (exists ((v_DerPreprocessor_43 (Array Int Int)) (v_arrayElimArr_49 (Array Int Int))) (and (= (select v_arrayElimArr_49 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_43) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_49) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:19,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:19,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 39 states and 177 transitions. [2024-11-13 21:50:19,041 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 177 transitions. [2024-11-13 21:50:19,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:19,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:19,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:19,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:19,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:19,112 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:19,114 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:19,120 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:19,123 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:19,136 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:19,136 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:19,160 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:19,165 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:19,169 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:19,178 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:19,185 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:19,200 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:19,227 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:19,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:19,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 39 states and 177 transitions. [2024-11-13 21:50:19,262 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 177 transitions. [2024-11-13 21:50:19,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:19,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:19,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:19,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:19,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:19,316 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:19,318 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:19,322 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:19,324 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:19,324 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:19,327 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:19,339 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:19,341 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:19,341 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:19,345 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:19,355 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:19,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:19,514 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:19,516 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:19,521 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:19,535 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:19,563 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:19,577 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_45 (Array Int Int)) (v_arrayElimArr_53 (Array Int Int))) (and (= (select v_arrayElimArr_53 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_45) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_53) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and .cse1 .cse3 (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:19,794 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_45 (Array Int Int)) (v_arrayElimArr_53 (Array Int Int))) (and (= (select v_arrayElimArr_53 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_45) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_53) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse1 (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:19,809 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_45 (Array Int Int)) (v_arrayElimArr_53 (Array Int Int))) (and (= (select v_arrayElimArr_53 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_45) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_53) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and .cse1 .cse3 (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:19,821 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_45 (Array Int Int)) (v_arrayElimArr_53 (Array Int Int))) (and (= (select v_arrayElimArr_53 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_45) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_53) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse1 (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:19,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:19,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 40 states and 185 transitions. [2024-11-13 21:50:19,846 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 185 transitions. [2024-11-13 21:50:19,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:19,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:19,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:19,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:19,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:19,908 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:19,910 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:19,916 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:19,919 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:19,932 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:19,933 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:19,944 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:19,946 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:19,946 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:19,950 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:19,965 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:20,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:20,125 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:20,127 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:20,135 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:20,151 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:20,181 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:20,195 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_45 (Array Int Int)) (v_arrayElimArr_53 (Array Int Int))) (and (= (select v_arrayElimArr_53 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_45) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_53) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_arrayElimArr_57 (Array Int Int)) (v_DerPreprocessor_49 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_49) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_57) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_57 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse1 (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:20,366 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_45 (Array Int Int)) (v_arrayElimArr_53 (Array Int Int))) (and (= (select v_arrayElimArr_53 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_45) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_53) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_57 (Array Int Int)) (v_DerPreprocessor_49 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_49) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_57) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_57 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse1 (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:20,378 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_45 (Array Int Int)) (v_arrayElimArr_53 (Array Int Int))) (and (= (select v_arrayElimArr_53 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_45) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_53) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_arrayElimArr_57 (Array Int Int)) (v_DerPreprocessor_49 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_49) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_57) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_57 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse1 (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:20,387 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_45 (Array Int Int)) (v_arrayElimArr_53 (Array Int Int))) (and (= (select v_arrayElimArr_53 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_45) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_53) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_57 (Array Int Int)) (v_DerPreprocessor_49 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_49) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_57) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_57 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse1 (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:20,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:20,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 41 states and 193 transitions. [2024-11-13 21:50:20,404 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 193 transitions. [2024-11-13 21:50:20,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:20,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:20,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:20,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:20,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:20,469 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:20,471 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:20,477 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:20,481 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:20,483 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:20,484 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2024-11-13 21:50:20,496 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:20,499 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:20,502 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:20,509 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:20,515 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:20,552 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:20,580 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:20,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:20,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 41 states and 193 transitions. [2024-11-13 21:50:20,614 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 193 transitions. [2024-11-13 21:50:20,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:20,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:20,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:20,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:20,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:20,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:20,682 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:20,689 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:20,697 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:20,700 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:20,703 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:20,709 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:20,727 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:20,757 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:20,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:20,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 41 states and 193 transitions. [2024-11-13 21:50:20,783 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 193 transitions. [2024-11-13 21:50:20,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:20,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:20,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:20,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:20,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:20,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:20,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:20,863 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:20,866 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:20,868 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:20,880 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:20,884 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:50:20,885 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:20,901 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:20,901 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:20,913 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:20,921 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:20,937 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:20,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:21,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:21,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 41 states and 193 transitions. [2024-11-13 21:50:21,008 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 193 transitions. [2024-11-13 21:50:21,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:21,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:21,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:21,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:21,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:21,065 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:21,067 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:21,071 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:21,074 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:21,076 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:21,083 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:21,087 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:21,089 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:21,089 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2024-11-13 21:50:21,100 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:21,111 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:21,129 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:21,160 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:21,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:21,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 41 states and 193 transitions. [2024-11-13 21:50:21,192 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 193 transitions. [2024-11-13 21:50:21,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:21,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:21,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:21,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:21,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:21,255 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:21,257 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:21,260 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:21,266 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:21,269 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:21,271 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:21,279 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:21,295 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:21,324 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:21,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:21,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 41 states and 193 transitions. [2024-11-13 21:50:21,368 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 193 transitions. [2024-11-13 21:50:21,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:21,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:21,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:21,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:21,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:21,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-13 21:50:21,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:21,438 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:21,444 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:21,447 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:21,451 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:21,463 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:21,489 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 21:50:21,521 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:21,539 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:21,547 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:21,556 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:21,564 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:21,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:21,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 42 states and 201 transitions. [2024-11-13 21:50:21,591 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 201 transitions. [2024-11-13 21:50:21,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:21,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:21,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:21,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:21,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:21,657 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:21,659 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:21,664 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:21,669 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:21,672 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:21,674 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:21,681 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:21,698 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:21,727 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:21,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:21,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 42 states and 201 transitions. [2024-11-13 21:50:21,765 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 201 transitions. [2024-11-13 21:50:21,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:21,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:21,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:21,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:21,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:21,816 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-11-13 21:50:21,818 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:21,826 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:21,828 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:21,829 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:21,833 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:21,845 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:21,848 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:21,851 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:21,851 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2024-11-13 21:50:21,864 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:22,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:22,030 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:22,034 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:22,037 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:22,056 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 21:50:22,085 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:22,096 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse2)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse2 (exists ((v_DerPreprocessor_57 (Array Int Int)) (v_DerPreprocessor_58 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_57) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_58) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_DerPreprocessor_58 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:22,249 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse2 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse1 .cse2 (exists ((v_DerPreprocessor_57 (Array Int Int)) (v_DerPreprocessor_58 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_57) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_58) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_DerPreprocessor_58 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse2)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse2 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:22,260 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse2)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse2 (exists ((v_DerPreprocessor_57 (Array Int Int)) (v_DerPreprocessor_58 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_57) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_58) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_DerPreprocessor_58 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:22,268 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse2 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse1 .cse2 (exists ((v_DerPreprocessor_57 (Array Int Int)) (v_DerPreprocessor_58 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_57) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_58) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_DerPreprocessor_58 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse2)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse2 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:22,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:22,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 43 states and 209 transitions. [2024-11-13 21:50:22,287 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 209 transitions. [2024-11-13 21:50:22,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:22,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:22,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:22,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:22,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:22,365 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:22,366 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:22,372 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:22,374 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:22,375 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:22,378 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:22,393 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:22,395 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:22,395 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:22,399 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:22,411 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:22,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:22,623 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:22,626 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:22,629 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:22,650 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:22,686 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:22,719 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_59 (Array Int Int)) (v_arrayElimArr_71 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_59) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_71) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_71 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse2)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse2 (exists ((v_DerPreprocessor_57 (Array Int Int)) (v_DerPreprocessor_58 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_57) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_58) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_DerPreprocessor_58 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:22,959 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse2)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse2 (not (and (exists ((v_DerPreprocessor_59 (Array Int Int)) (v_arrayElimArr_71 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_59) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_71) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_71 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse2)) (exists ((v_DerPreprocessor_57 (Array Int Int)) (v_DerPreprocessor_58 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_57) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_58) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_DerPreprocessor_58 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:22,973 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_59 (Array Int Int)) (v_arrayElimArr_71 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_59) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_71) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_71 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse2)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse2 (exists ((v_DerPreprocessor_57 (Array Int Int)) (v_DerPreprocessor_58 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_57) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_58) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_DerPreprocessor_58 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:22,982 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse2)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse2 (not (and (exists ((v_DerPreprocessor_59 (Array Int Int)) (v_arrayElimArr_71 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_59) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_71) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_71 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse2)) (exists ((v_DerPreprocessor_57 (Array Int Int)) (v_DerPreprocessor_58 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_57) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_58) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_DerPreprocessor_58 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:23,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:23,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 44 states and 217 transitions. [2024-11-13 21:50:23,011 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 217 transitions. [2024-11-13 21:50:23,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:23,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:23,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:23,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:23,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:23,080 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:23,082 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:23,088 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:23,092 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:23,097 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 14 [2024-11-13 21:50:23,113 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:23,113 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 22 [2024-11-13 21:50:23,125 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:23,128 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:23,128 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:23,132 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:23,149 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:23,361 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:23,363 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:23,366 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:23,371 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:23,386 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:23,413 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:23,429 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) (exists ((v_DerPreprocessor_63 (Array Int Int)) (v_arrayElimArr_75 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_63) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_75) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_75 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:23,608 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_DerPreprocessor_63 (Array Int Int)) (v_arrayElimArr_75 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_63) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_75) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_75 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:23,617 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) (exists ((v_DerPreprocessor_63 (Array Int Int)) (v_arrayElimArr_75 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_63) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_75) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_75 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:23,623 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_DerPreprocessor_63 (Array Int Int)) (v_arrayElimArr_75 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_63) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_75) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_75 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:23,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:23,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 45 states and 225 transitions. [2024-11-13 21:50:23,641 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 225 transitions. [2024-11-13 21:50:23,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:23,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:23,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:23,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:23,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:23,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:23,711 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:23,714 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:23,719 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:23,721 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:23,721 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:23,724 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:23,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:23,927 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:23,930 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:23,935 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:23,950 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:23,979 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:24,000 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) (exists ((v_DerPreprocessor_63 (Array Int Int)) (v_arrayElimArr_75 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_63) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_75) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_75 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_77 (Array Int Int)) (v_DerPreprocessor_65 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_65) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_77) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_77 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:24,242 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_77 (Array Int Int)) (v_DerPreprocessor_65 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_65) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_77) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_77 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= (select .cse0 0) 1) (exists ((v_DerPreprocessor_63 (Array Int Int)) (v_arrayElimArr_75 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_63) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_75) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_75 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:24,253 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) (exists ((v_DerPreprocessor_63 (Array Int Int)) (v_arrayElimArr_75 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_63) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_75) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_75 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_77 (Array Int Int)) (v_DerPreprocessor_65 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_65) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_77) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_77 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:24,263 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_77 (Array Int Int)) (v_DerPreprocessor_65 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_65) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_77) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_77 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= (select .cse0 0) 1) (exists ((v_DerPreprocessor_63 (Array Int Int)) (v_arrayElimArr_75 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_63) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_75) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_75 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:24,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:24,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 46 states and 233 transitions. [2024-11-13 21:50:24,293 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 233 transitions. [2024-11-13 21:50:24,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:24,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:24,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:24,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:24,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:24,366 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:24,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:24,373 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:24,376 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:24,387 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:24,387 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:24,400 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:24,405 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:24,409 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:24,417 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:24,422 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:24,443 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:24,473 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:24,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:24,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 46 states and 233 transitions. [2024-11-13 21:50:24,518 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 233 transitions. [2024-11-13 21:50:24,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:24,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:24,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:24,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:24,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:24,571 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-13 21:50:24,573 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:24,580 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:24,586 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:24,588 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:24,588 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:24,592 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:24,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:24,808 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:24,811 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:24,842 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 21:50:24,878 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:24,901 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_DerPreprocessor_63 (Array Int Int)) (v_arrayElimArr_75 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_63) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_75) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_75 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) .cse1 .cse3 (exists ((v_arrayElimArr_81 (Array Int Int)) (v_DerPreprocessor_67 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_67) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_81) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_81 0) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:25,084 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and .cse2 .cse1 .cse3 (exists ((v_arrayElimArr_81 (Array Int Int)) (v_DerPreprocessor_67 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_67) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_81) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_81 0) 8))))) .cse2 (not (and (exists ((v_DerPreprocessor_63 (Array Int Int)) (v_arrayElimArr_75 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_63) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_75) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_75 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:25,093 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_DerPreprocessor_63 (Array Int Int)) (v_arrayElimArr_75 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_63) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_75) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_75 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) .cse1 .cse3 (exists ((v_arrayElimArr_81 (Array Int Int)) (v_DerPreprocessor_67 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_67) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_81) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_81 0) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:25,101 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and .cse2 .cse1 .cse3 (exists ((v_arrayElimArr_81 (Array Int Int)) (v_DerPreprocessor_67 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_67) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_81) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_81 0) 8))))) .cse2 (not (and (exists ((v_DerPreprocessor_63 (Array Int Int)) (v_arrayElimArr_75 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_63) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_75) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_75 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:25,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:25,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 47 states and 241 transitions. [2024-11-13 21:50:25,120 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 241 transitions. [2024-11-13 21:50:25,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:25,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:25,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:25,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:25,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:25,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-13 21:50:25,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:25,190 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:25,194 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:25,198 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:25,208 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:25,212 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:50:25,213 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:25,218 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:25,225 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:25,238 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:25,265 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 21:50:25,298 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:25,317 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= (select .cse0 0) 1) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3 .cse2 (not (and (exists ((v_DerPreprocessor_59 (Array Int Int)) (v_arrayElimArr_71 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_59) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_71) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_71 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_DerPreprocessor_57 (Array Int Int)) (v_DerPreprocessor_58 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_57) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_58) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_DerPreprocessor_58 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:25,325 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3 (not (and (exists ((v_DerPreprocessor_59 (Array Int Int)) (v_arrayElimArr_71 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_59) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_71) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_71 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_DerPreprocessor_57 (Array Int Int)) (v_DerPreprocessor_58 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_57) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_58) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_DerPreprocessor_58 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and .cse1 (= (select .cse0 0) 1) .cse3 .cse2)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:25,335 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= (select .cse0 0) 1) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3 .cse2 (not (and (exists ((v_DerPreprocessor_59 (Array Int Int)) (v_arrayElimArr_71 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_59) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_71) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_71 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_DerPreprocessor_57 (Array Int Int)) (v_DerPreprocessor_58 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_57) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_58) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_DerPreprocessor_58 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:25,343 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3 (not (and (exists ((v_DerPreprocessor_59 (Array Int Int)) (v_arrayElimArr_71 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_59) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_71) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_71 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_DerPreprocessor_57 (Array Int Int)) (v_DerPreprocessor_58 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_57) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_58) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_DerPreprocessor_58 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and .cse1 (= (select .cse0 0) 1) .cse3 .cse2)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:25,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:25,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 48 states and 249 transitions. [2024-11-13 21:50:25,366 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 249 transitions. [2024-11-13 21:50:25,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:25,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:25,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:25,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:25,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:25,422 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:25,423 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:25,429 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:25,431 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:25,431 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:25,435 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:25,449 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:25,451 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:25,453 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:25,459 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:25,467 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:25,486 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:25,517 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:25,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:25,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 48 states and 249 transitions. [2024-11-13 21:50:25,598 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 249 transitions. [2024-11-13 21:50:25,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:25,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:25,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:25,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:25,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:25,654 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:25,656 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:25,662 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:25,664 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:25,666 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:25,682 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:25,686 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:25,688 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:25,689 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2024-11-13 21:50:25,702 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:25,709 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:25,727 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:25,755 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:25,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:25,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 48 states and 249 transitions. [2024-11-13 21:50:25,806 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 249 transitions. [2024-11-13 21:50:25,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:25,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:25,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:25,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:25,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:25,860 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:25,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:25,869 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:25,873 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:25,875 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:25,877 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:25,883 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:25,896 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:25,920 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:25,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:25,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 48 states and 249 transitions. [2024-11-13 21:50:25,952 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 249 transitions. [2024-11-13 21:50:25,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:25,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:25,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:25,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:25,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:25,998 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:25,999 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:26,002 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:26,008 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:26,013 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:26,017 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:26,023 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:26,040 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:26,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:26,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:26,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 48 states and 249 transitions. [2024-11-13 21:50:26,120 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 249 transitions. [2024-11-13 21:50:26,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:26,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:26,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:26,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:26,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:26,180 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:26,182 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:26,194 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:26,201 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:26,204 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:26,212 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:26,214 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:26,215 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:26,219 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:26,233 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:26,241 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:26,258 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:26,296 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:26,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:26,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 48 states and 249 transitions. [2024-11-13 21:50:26,441 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 249 transitions. [2024-11-13 21:50:26,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:26,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:26,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:26,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:26,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:26,503 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:26,506 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:26,511 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:26,514 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:26,517 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:26,523 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:26,537 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:26,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:26,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:26,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 48 states and 249 transitions. [2024-11-13 21:50:26,616 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 249 transitions. [2024-11-13 21:50:26,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:26,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:26,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:26,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:26,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:26,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:26,674 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:26,677 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:26,682 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:26,685 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:26,688 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:26,694 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:26,709 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:26,737 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:26,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:26,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 48 states and 249 transitions. [2024-11-13 21:50:26,768 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 249 transitions. [2024-11-13 21:50:26,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:26,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:26,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:26,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:26,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:26,828 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:26,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:26,834 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:26,839 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:26,840 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:26,841 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:26,844 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:27,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:27,048 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:27,050 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:27,054 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:27,069 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:27,098 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:27,121 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:27,330 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:27,339 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:27,345 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:27,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:27,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 49 states and 257 transitions. [2024-11-13 21:50:27,370 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 257 transitions. [2024-11-13 21:50:27,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:27,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:27,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:27,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:27,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:27,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:27,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:27,434 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:27,439 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:27,441 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:27,441 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:27,444 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:27,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:27,635 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:27,637 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:27,640 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:27,657 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:27,685 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:27,741 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (exists ((v_DerPreprocessor_77 (Array Int Int)) (v_arrayElimArr_97 (Array Int Int))) (and (= (select v_arrayElimArr_97 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_77) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_97) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:27,935 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_77 (Array Int Int)) (v_arrayElimArr_97 (Array Int Int))) (and (= (select v_arrayElimArr_97 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_77) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_97) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) .cse1 (not (and (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:27,947 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (exists ((v_DerPreprocessor_77 (Array Int Int)) (v_arrayElimArr_97 (Array Int Int))) (and (= (select v_arrayElimArr_97 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_77) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_97) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:27,956 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_77 (Array Int Int)) (v_arrayElimArr_97 (Array Int Int))) (and (= (select v_arrayElimArr_97 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_77) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_97) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) .cse1 (not (and (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:27,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:27,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 50 states and 265 transitions. [2024-11-13 21:50:27,988 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 265 transitions. [2024-11-13 21:50:27,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:27,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:27,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:28,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:28,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:28,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:28,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:28,058 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:28,063 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:28,066 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:28,068 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:28,074 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:28,092 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:28,121 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:28,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:28,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 50 states and 265 transitions. [2024-11-13 21:50:28,174 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 265 transitions. [2024-11-13 21:50:28,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:28,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:28,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:28,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:28,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:28,233 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:28,234 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:28,240 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:28,242 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:28,243 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:28,246 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:28,260 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:28,263 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:28,277 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:28,277 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:28,290 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:28,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:28,523 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:28,526 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:28,528 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:28,545 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:28,575 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:28,604 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_100 (Array Int Int)) (v_DerPreprocessor_79 (Array Int Int))) (and (= 8 (select v_arrayElimArr_100 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_79) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_100) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:28,840 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (not (and (exists ((v_arrayElimArr_100 (Array Int Int)) (v_DerPreprocessor_79 (Array Int Int))) (and (= 8 (select v_arrayElimArr_100 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_79) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_100) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:28,854 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_100 (Array Int Int)) (v_DerPreprocessor_79 (Array Int Int))) (and (= 8 (select v_arrayElimArr_100 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_79) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_100) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:28,865 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (not (and (exists ((v_arrayElimArr_100 (Array Int Int)) (v_DerPreprocessor_79 (Array Int Int))) (and (= 8 (select v_arrayElimArr_100 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_79) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_100) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:28,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:28,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 51 states and 273 transitions. [2024-11-13 21:50:28,900 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 273 transitions. [2024-11-13 21:50:28,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:28,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:28,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:28,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:28,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:28,979 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:28,981 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:28,988 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:28,991 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:29,006 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:29,007 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:29,019 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:29,027 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:29,033 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 14 [2024-11-13 21:50:29,036 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:29,040 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:29,048 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:29,055 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:29,073 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:29,099 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:29,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:29,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 51 states and 273 transitions. [2024-11-13 21:50:29,150 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 273 transitions. [2024-11-13 21:50:29,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:29,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:29,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:29,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:29,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:29,232 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:29,234 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:29,241 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:29,243 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:29,243 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:29,247 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:29,260 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:29,262 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:29,263 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:29,266 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:29,279 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:29,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:29,548 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:29,550 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:29,554 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:29,575 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:29,607 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:29,646 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_83 (Array Int Int)) (v_arrayElimArr_106 (Array Int Int))) (and (= (select v_arrayElimArr_106 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_83) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_106) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_arrayElimArr_100 (Array Int Int)) (v_DerPreprocessor_79 (Array Int Int))) (and (= 8 (select v_arrayElimArr_100 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_79) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_100) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:29,920 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_100 (Array Int Int)) (v_DerPreprocessor_79 (Array Int Int))) (and (= 8 (select v_arrayElimArr_100 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_79) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_100) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_83 (Array Int Int)) (v_arrayElimArr_106 (Array Int Int))) (and (= (select v_arrayElimArr_106 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_83) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_106) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:29,937 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_83 (Array Int Int)) (v_arrayElimArr_106 (Array Int Int))) (and (= (select v_arrayElimArr_106 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_83) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_106) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_arrayElimArr_100 (Array Int Int)) (v_DerPreprocessor_79 (Array Int Int))) (and (= 8 (select v_arrayElimArr_100 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_79) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_100) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:29,952 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_100 (Array Int Int)) (v_DerPreprocessor_79 (Array Int Int))) (and (= 8 (select v_arrayElimArr_100 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_79) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_100) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_83 (Array Int Int)) (v_arrayElimArr_106 (Array Int Int))) (and (= (select v_arrayElimArr_106 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_83) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_106) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:29,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:29,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 52 states and 281 transitions. [2024-11-13 21:50:29,997 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 281 transitions. [2024-11-13 21:50:29,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:29,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:29,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:30,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:30,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:30,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:30,064 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:30,067 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:30,072 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:30,075 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:30,077 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:30,083 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:30,099 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:30,127 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:30,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:30,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 52 states and 281 transitions. [2024-11-13 21:50:30,183 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 281 transitions. [2024-11-13 21:50:30,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:30,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:30,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:30,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:30,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:30,250 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-11-13 21:50:30,251 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:30,259 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:30,262 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:30,276 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:30,276 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:30,287 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:30,295 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:30,300 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:30,310 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:30,319 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:30,341 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 21:50:30,373 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:30,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:30,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 52 states and 281 transitions. [2024-11-13 21:50:30,432 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 281 transitions. [2024-11-13 21:50:30,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:30,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:30,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:30,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:30,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:30,487 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:30,488 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:30,493 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:30,495 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:30,495 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:30,499 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:30,509 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:30,511 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:30,511 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:30,514 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:30,523 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:30,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:30,719 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:30,721 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:30,724 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:30,737 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:30,761 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:30,777 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:30,992 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:31,006 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:31,014 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:31,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 53 states and 289 transitions. [2024-11-13 21:50:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 289 transitions. [2024-11-13 21:50:31,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:31,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:31,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:31,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:31,118 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:31,119 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:31,124 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:31,126 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:31,126 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:31,129 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:31,143 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:31,144 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:31,145 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:31,149 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:31,158 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:31,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:31,367 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:31,369 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:31,374 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:31,387 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:31,414 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:31,432 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (not (and (exists ((v_arrayElimArr_100 (Array Int Int)) (v_DerPreprocessor_79 (Array Int Int))) (and (= 8 (select v_arrayElimArr_100 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_79) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_100) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_arrayElimArr_114 (Array Int Int)) (v_DerPreprocessor_89 (Array Int Int))) (and (= 8 (select v_arrayElimArr_114 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_89) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_114) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:31,647 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (not (and (exists ((v_arrayElimArr_100 (Array Int Int)) (v_DerPreprocessor_79 (Array Int Int))) (and (= 8 (select v_arrayElimArr_100 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_79) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_100) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_114 (Array Int Int)) (v_DerPreprocessor_89 (Array Int Int))) (and (= 8 (select v_arrayElimArr_114 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_89) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_114) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:31,659 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (not (and (exists ((v_arrayElimArr_100 (Array Int Int)) (v_DerPreprocessor_79 (Array Int Int))) (and (= 8 (select v_arrayElimArr_100 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_79) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_100) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_arrayElimArr_114 (Array Int Int)) (v_DerPreprocessor_89 (Array Int Int))) (and (= 8 (select v_arrayElimArr_114 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_89) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_114) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:31,667 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_35 (Array Int Int)) (v_arrayElimArr_42 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_35) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_42) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_42 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|) (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (not (and (exists ((v_arrayElimArr_100 (Array Int Int)) (v_DerPreprocessor_79 (Array Int Int))) (and (= 8 (select v_arrayElimArr_100 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_79) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_100) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_114 (Array Int Int)) (v_DerPreprocessor_89 (Array Int Int))) (and (= 8 (select v_arrayElimArr_114 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_89) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_114) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:31,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:31,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 54 states and 297 transitions. [2024-11-13 21:50:31,690 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 297 transitions. [2024-11-13 21:50:31,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:31,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:31,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:31,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:31,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:31,738 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:31,740 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:31,743 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:31,745 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:31,747 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:31,754 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:31,757 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:31,760 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:50:31,760 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 14 [2024-11-13 21:50:31,773 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:31,773 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 22 [2024-11-13 21:50:31,783 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:31,788 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:31,804 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:31,831 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:31,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:31,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 54 states and 297 transitions. [2024-11-13 21:50:31,890 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 297 transitions. [2024-11-13 21:50:31,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:31,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:31,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:31,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:31,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:31,961 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:31,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:31,969 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:31,972 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:31,987 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:31,987 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:31,998 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:32,000 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:32,001 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:32,005 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:32,020 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:32,280 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:32,282 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:32,285 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:32,287 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:32,305 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:32,334 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:32,363 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:32,611 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:32,626 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:32,635 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:32,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:32,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 55 states and 305 transitions. [2024-11-13 21:50:32,659 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 305 transitions. [2024-11-13 21:50:32,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:32,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:32,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:32,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:32,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:32,724 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:32,725 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:32,732 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:32,734 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:32,748 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:32,748 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:32,759 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:32,762 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:32,762 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:32,766 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:32,782 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:33,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:33,009 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:33,011 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:33,015 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:33,026 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:33,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:33,089 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:33,312 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:33,326 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:33,337 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:33,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:33,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 56 states and 313 transitions. [2024-11-13 21:50:33,364 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 313 transitions. [2024-11-13 21:50:33,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:33,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:33,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:33,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:33,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:33,410 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:33,412 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:33,416 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:33,419 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:33,420 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:33,421 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2024-11-13 21:50:33,432 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:33,435 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:33,438 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:33,446 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:33,451 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:33,465 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:33,496 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:33,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:33,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 56 states and 313 transitions. [2024-11-13 21:50:33,552 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 313 transitions. [2024-11-13 21:50:33,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:33,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:33,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:33,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:33,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:33,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:33,612 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:33,620 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:33,622 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:33,625 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:33,634 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:33,638 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:33,640 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:33,641 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2024-11-13 21:50:33,656 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:33,663 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:33,679 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:33,707 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:33,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:33,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 56 states and 313 transitions. [2024-11-13 21:50:33,759 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 313 transitions. [2024-11-13 21:50:33,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:33,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:33,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:33,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:33,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:33,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-13 21:50:33,832 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:33,838 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:33,846 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:33,848 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:33,849 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:33,852 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:34,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:34,060 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:34,063 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:34,084 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 21:50:34,114 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:34,135 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:34,340 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:34,349 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:34,356 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:34,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:34,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 57 states and 321 transitions. [2024-11-13 21:50:34,383 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 321 transitions. [2024-11-13 21:50:34,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:34,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:34,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:34,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:34,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:34,458 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:34,459 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:34,463 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:34,467 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:34,469 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:34,469 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:34,472 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:34,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:34,700 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:34,702 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:34,707 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:34,727 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:34,753 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:34,784 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:34,995 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse1 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:35,003 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:35,011 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse1 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:35,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:35,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 58 states and 329 transitions. [2024-11-13 21:50:35,036 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 329 transitions. [2024-11-13 21:50:35,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:35,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:35,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:35,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:35,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:35,090 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-11-13 21:50:35,091 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:35,098 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:35,105 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:35,107 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:35,107 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:35,111 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:35,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:35,315 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:35,319 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:35,342 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 21:50:35,368 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:35,388 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_105 (Array Int Int)) (v_arrayElimArr_133 (Array Int Int))) (and (= 8 (select v_arrayElimArr_133 0)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_105) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_133) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))) (not (and .cse1 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:35,593 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse1 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (not (and (exists ((v_DerPreprocessor_105 (Array Int Int)) (v_arrayElimArr_133 (Array Int Int))) (and (= 8 (select v_arrayElimArr_133 0)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_105) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_133) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))) .cse2 .cse1 .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:35,603 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_105 (Array Int Int)) (v_arrayElimArr_133 (Array Int Int))) (and (= 8 (select v_arrayElimArr_133 0)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_105) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_133) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))) (not (and .cse1 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:35,611 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse1 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (not (and (exists ((v_DerPreprocessor_105 (Array Int Int)) (v_arrayElimArr_133 (Array Int Int))) (and (= 8 (select v_arrayElimArr_133 0)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_105) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_133) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))) .cse2 .cse1 .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:35,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:35,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 59 states and 337 transitions. [2024-11-13 21:50:35,637 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 337 transitions. [2024-11-13 21:50:35,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:35,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:35,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:35,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:35,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:35,687 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:35,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:35,692 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:35,696 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:35,698 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:35,698 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2024-11-13 21:50:35,709 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:35,711 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:35,722 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:35,722 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 21:50:35,731 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:35,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:35,945 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:35,947 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:35,951 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:35,962 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:35,984 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:36,003 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:36,236 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (not (and (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:36,245 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:36,252 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (not (and (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:36,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:36,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 60 states and 345 transitions. [2024-11-13 21:50:36,293 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 345 transitions. [2024-11-13 21:50:36,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:36,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:36,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:36,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:36,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:36,347 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:36,348 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:36,352 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:36,356 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:36,359 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:36,361 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:36,368 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:36,382 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:36,408 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:36,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:36,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 60 states and 345 transitions. [2024-11-13 21:50:36,454 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 345 transitions. [2024-11-13 21:50:36,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:36,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:36,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:36,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:36,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:36,515 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:36,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:36,520 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:36,524 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:36,527 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:36,529 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:36,535 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:36,551 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:36,575 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:36,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:36,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 60 states and 345 transitions. [2024-11-13 21:50:36,630 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 345 transitions. [2024-11-13 21:50:36,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:36,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:36,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:36,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:36,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:36,682 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:36,683 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:36,687 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:36,692 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:36,695 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:36,697 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:36,698 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2024-11-13 21:50:36,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:36,990 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:36,993 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:36,998 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:37,013 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:37,041 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:37,076 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_110 (Array Int Int)) (v_DerPreprocessor_109 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_109) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_110) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_110 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:37,388 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_110 (Array Int Int)) (v_DerPreprocessor_109 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_109) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_110) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_110 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:37,403 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_110 (Array Int Int)) (v_DerPreprocessor_109 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_109) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_110) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_110 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:37,414 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_110 (Array Int Int)) (v_DerPreprocessor_109 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_109) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_110) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_110 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:37,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:37,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 61 states and 353 transitions. [2024-11-13 21:50:37,456 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 353 transitions. [2024-11-13 21:50:37,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:37,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:37,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:37,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:37,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:37,604 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:37,605 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:37,611 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:37,614 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:37,617 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:37,624 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:37,627 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:37,627 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:37,631 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:37,645 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:37,651 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:37,667 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:37,695 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:37,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:37,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 61 states and 353 transitions. [2024-11-13 21:50:37,792 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 353 transitions. [2024-11-13 21:50:37,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:37,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:37,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:37,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:37,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:37,846 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:37,848 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:37,851 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:37,855 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:37,858 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:37,860 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:37,868 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:37,881 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:37,911 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:37,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:37,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 61 states and 353 transitions. [2024-11-13 21:50:37,965 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 353 transitions. [2024-11-13 21:50:37,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:37,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:37,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:37,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:38,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:38,027 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-13 21:50:38,028 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:38,034 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:38,040 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:38,042 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:38,042 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:38,045 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:38,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:38,274 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:38,277 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:38,294 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 21:50:38,319 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:38,342 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_143 (Array Int Int)) (v_DerPreprocessor_113 (Array Int Int))) (and (= (select v_arrayElimArr_143 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_113) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_143) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_110 (Array Int Int)) (v_DerPreprocessor_109 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_109) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_110) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_110 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:38,562 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_arrayElimArr_143 (Array Int Int)) (v_DerPreprocessor_113 (Array Int Int))) (and (= (select v_arrayElimArr_143 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_113) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_143) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_110 (Array Int Int)) (v_DerPreprocessor_109 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_109) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_110) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_110 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:38,573 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_143 (Array Int Int)) (v_DerPreprocessor_113 (Array Int Int))) (and (= (select v_arrayElimArr_143 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_113) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_143) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_110 (Array Int Int)) (v_DerPreprocessor_109 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_109) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_110) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_110 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:38,586 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_arrayElimArr_143 (Array Int Int)) (v_DerPreprocessor_113 (Array Int Int))) (and (= (select v_arrayElimArr_143 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_113) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_143) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_110 (Array Int Int)) (v_DerPreprocessor_109 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_109) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_110) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_110 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:38,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:38,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 62 states and 361 transitions. [2024-11-13 21:50:38,614 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 361 transitions. [2024-11-13 21:50:38,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:38,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:38,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:38,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:38,674 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:38,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:38,680 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:38,685 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:38,689 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:38,692 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 14 [2024-11-13 21:50:38,694 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:38,696 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:38,704 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:38,719 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:38,746 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:38,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:38,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 62 states and 361 transitions. [2024-11-13 21:50:38,821 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 361 transitions. [2024-11-13 21:50:38,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:38,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:38,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:38,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:38,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:38,880 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:38,882 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:38,888 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:38,890 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:38,891 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:38,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:38,905 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:38,907 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:38,908 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 21:50:38,911 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 21:50:38,922 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:39,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:39,211 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:39,214 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:39,219 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:39,233 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:39,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:39,325 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_arrayElimArr_143 (Array Int Int)) (v_DerPreprocessor_113 (Array Int Int))) (and (= (select v_arrayElimArr_143 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_113) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_143) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_110 (Array Int Int)) (v_DerPreprocessor_109 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_109) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_110) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_110 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (exists ((v_DerPreprocessor_117 (Array Int Int)) (v_arrayElimArr_147 (Array Int Int))) (and (= (select v_arrayElimArr_147 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_117) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_147) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:39,653 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_arrayElimArr_143 (Array Int Int)) (v_DerPreprocessor_113 (Array Int Int))) (and (= (select v_arrayElimArr_143 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_113) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_143) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_110 (Array Int Int)) (v_DerPreprocessor_109 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_109) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_110) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_110 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_DerPreprocessor_117 (Array Int Int)) (v_arrayElimArr_147 (Array Int Int))) (and (= (select v_arrayElimArr_147 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_117) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_147) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:39,672 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_arrayElimArr_143 (Array Int Int)) (v_DerPreprocessor_113 (Array Int Int))) (and (= (select v_arrayElimArr_143 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_113) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_143) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_110 (Array Int Int)) (v_DerPreprocessor_109 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_109) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_110) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_110 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (exists ((v_DerPreprocessor_117 (Array Int Int)) (v_arrayElimArr_147 (Array Int Int))) (and (= (select v_arrayElimArr_147 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_117) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_147) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:39,689 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_101 (Array Int Int)) (v_arrayElimArr_129 (Array Int Int))) (and (= (select v_arrayElimArr_129 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_101) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_129) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_arrayElimArr_143 (Array Int Int)) (v_DerPreprocessor_113 (Array Int Int))) (and (= (select v_arrayElimArr_143 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_113) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_143) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_110 (Array Int Int)) (v_DerPreprocessor_109 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_109) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_110) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_110 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_DerPreprocessor_117 (Array Int Int)) (v_arrayElimArr_147 (Array Int Int))) (and (= (select v_arrayElimArr_147 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_117) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_147) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_107 (Array Int Int)) (v_DerPreprocessor_108 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_107) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_108) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_DerPreprocessor_108 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1 .cse3 (exists ((v_DerPreprocessor_103 (Array Int Int)) (v_arrayElimArr_131 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_103) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_131) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_131 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:39,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:39,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 63 states and 369 transitions. [2024-11-13 21:50:39,732 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 369 transitions. [2024-11-13 21:50:39,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:39,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:39,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:39,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:39,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:39,804 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:39,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:39,810 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:39,813 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:39,816 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:39,825 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:39,828 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:39,830 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:39,831 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2024-11-13 21:50:39,843 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:39,851 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:39,867 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:39,895 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:39,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:39,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 63 states and 369 transitions. [2024-11-13 21:50:39,970 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 369 transitions. [2024-11-13 21:50:39,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:39,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:39,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:39,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:40,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:40,038 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:40,040 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:40,045 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:40,048 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:40,050 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:40,058 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:40,063 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:40,066 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:50:40,067 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 14 [2024-11-13 21:50:40,081 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 21:50:40,082 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 22 [2024-11-13 21:50:40,094 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:40,100 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:40,115 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:40,141 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:40,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:40,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 63 states and 369 transitions. [2024-11-13 21:50:40,213 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 369 transitions. [2024-11-13 21:50:40,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:40,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:40,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:40,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:40,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 21:50:40,272 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:40,278 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 21:50:40,279 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:40,280 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 21:50:40,283 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 21:50:40,293 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:40,296 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 21:50:40,298 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:40,306 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:40,313 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:50:40,327 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:40,349 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:50:40,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:40,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 63 states and 369 transitions. [2024-11-13 21:50:40,394 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 369 transitions. [2024-11-13 21:50:40,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 21:50:40,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:40,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:40,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:50:40,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:40,485 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 21:50:40,486 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:50:40,490 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 21:50:40,494 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 21:50:40,498 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:40,500 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:50:40,500 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2024-11-13 21:50:40,800 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:50:40,802 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 21:50:40,804 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 21:50:40,806 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 21:50:40,822 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 21:50:40,853 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:40,893 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_123 (Array Int Int)) (v_DerPreprocessor_124 (Array Int Int))) (and (= (select v_DerPreprocessor_124 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_123) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_124) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:41,184 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_DerPreprocessor_123 (Array Int Int)) (v_DerPreprocessor_124 (Array Int Int))) (and (= (select v_DerPreprocessor_124 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_123) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_124) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 21:50:41,197 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_123 (Array Int Int)) (v_DerPreprocessor_124 (Array Int Int))) (and (= (select v_DerPreprocessor_124 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_123) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_124) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 21:50:41,206 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse3 .cse2)) (not (and (exists ((v_DerPreprocessor_123 (Array Int Int)) (v_DerPreprocessor_124 (Array Int Int))) (and (= (select v_DerPreprocessor_124 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_123) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_124) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2024-11-13 22:02:12,724 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:12,741 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 22:02:12,768 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:12,992 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (not (and (exists ((v_arrayElimArr_481 (Array Int Int)) (v_DerPreprocessor_383 (Array Int Int))) (and (= (select v_arrayElimArr_481 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_383) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_481) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (exists ((v_DerPreprocessor_662 (Array Int Int)) (v_DerPreprocessor_661 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_661) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_662) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_662 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_1206 (Array Int Int)) (v_DerPreprocessor_969 (Array Int Int))) (and (= (select v_arrayElimArr_1206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_969) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1206) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 (not (and .cse1 (exists ((v_DerPreprocessor_201 (Array Int Int)) (v_arrayElimArr_256 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_201) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_256) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_256 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_DerPreprocessor_385 (Array Int Int)) (v_DerPreprocessor_386 (Array Int Int))) (and (= (select v_DerPreprocessor_386 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_385) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_386) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:14,283 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (not (and (exists ((v_arrayElimArr_481 (Array Int Int)) (v_DerPreprocessor_383 (Array Int Int))) (and (= (select v_arrayElimArr_481 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_383) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_481) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_662 (Array Int Int)) (v_DerPreprocessor_661 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_661) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_662) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_662 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse2 (exists ((v_arrayElimArr_1206 (Array Int Int)) (v_DerPreprocessor_969 (Array Int Int))) (and (= (select v_arrayElimArr_1206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_969) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1206) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1 (not (and .cse1 (exists ((v_DerPreprocessor_201 (Array Int Int)) (v_arrayElimArr_256 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_201) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_256) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_256 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_DerPreprocessor_385 (Array Int Int)) (v_DerPreprocessor_386 (Array Int Int))) (and (= (select v_DerPreprocessor_386 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_385) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_386) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:14,298 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (not (and (exists ((v_arrayElimArr_481 (Array Int Int)) (v_DerPreprocessor_383 (Array Int Int))) (and (= (select v_arrayElimArr_481 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_383) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_481) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (exists ((v_DerPreprocessor_662 (Array Int Int)) (v_DerPreprocessor_661 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_661) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_662) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_662 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_1206 (Array Int Int)) (v_DerPreprocessor_969 (Array Int Int))) (and (= (select v_arrayElimArr_1206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_969) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1206) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 (not (and .cse1 (exists ((v_DerPreprocessor_201 (Array Int Int)) (v_arrayElimArr_256 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_201) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_256) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_256 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_DerPreprocessor_385 (Array Int Int)) (v_DerPreprocessor_386 (Array Int Int))) (and (= (select v_DerPreprocessor_386 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_385) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_386) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:14,311 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (not (and (exists ((v_arrayElimArr_481 (Array Int Int)) (v_DerPreprocessor_383 (Array Int Int))) (and (= (select v_arrayElimArr_481 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_383) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_481) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_662 (Array Int Int)) (v_DerPreprocessor_661 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_661) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_662) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_662 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse2 (exists ((v_arrayElimArr_1206 (Array Int Int)) (v_DerPreprocessor_969 (Array Int Int))) (and (= (select v_arrayElimArr_1206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_969) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1206) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1 (not (and .cse1 (exists ((v_DerPreprocessor_201 (Array Int Int)) (v_arrayElimArr_256 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_201) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_256) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_256 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_DerPreprocessor_385 (Array Int Int)) (v_DerPreprocessor_386 (Array Int Int))) (and (= (select v_DerPreprocessor_386 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_385) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_386) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:14,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:14,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 354 states and 2697 transitions. [2024-11-13 22:02:14,585 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 2697 transitions. [2024-11-13 22:02:14,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:14,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:14,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:14,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:14,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:02:14,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:14,753 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:14,757 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:14,759 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:14,761 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:14,767 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:02:14,778 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:14,801 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:02:15,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:15,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2697 states to 354 states and 2697 transitions. [2024-11-13 22:02:15,263 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 2697 transitions. [2024-11-13 22:02:15,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:15,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:15,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:15,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:15,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:15,322 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-13 22:02:15,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:15,328 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:15,330 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:15,330 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:02:15,332 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:02:15,344 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:02:15,346 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:15,348 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:15,355 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:16,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:02:16,785 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:02:16,787 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:16,808 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 22:02:16,838 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:17,066 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_arrayElimArr_1209 (Array Int Int)) (v_DerPreprocessor_971 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_971) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1209) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= 8 (select v_arrayElimArr_1209 0)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:18,500 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (exists ((v_arrayElimArr_1209 (Array Int Int)) (v_DerPreprocessor_971 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_971) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1209) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= 8 (select v_arrayElimArr_1209 0)))) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:18,519 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_arrayElimArr_1209 (Array Int Int)) (v_DerPreprocessor_971 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_971) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1209) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= 8 (select v_arrayElimArr_1209 0)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:18,532 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (exists ((v_arrayElimArr_1209 (Array Int Int)) (v_DerPreprocessor_971 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_971) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1209) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= 8 (select v_arrayElimArr_1209 0)))) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:18,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:18,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 355 states and 2705 transitions. [2024-11-13 22:02:18,783 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 2705 transitions. [2024-11-13 22:02:18,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:18,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:18,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:18,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:18,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:18,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:02:18,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:18,842 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:02:18,844 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:18,844 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 22:02:18,847 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 22:02:18,856 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:18,857 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:18,858 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:02:18,860 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:02:18,868 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:20,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:02:20,507 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:02:20,509 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:20,512 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:02:20,524 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:20,549 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:20,809 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_975 (Array Int Int)) (v_arrayElimArr_1213 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_975) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1213) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1213 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (exists ((v_arrayElimArr_1209 (Array Int Int)) (v_DerPreprocessor_971 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_971) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1209) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= 8 (select v_arrayElimArr_1209 0)))) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:22,306 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_975 (Array Int Int)) (v_arrayElimArr_1213 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_975) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1213) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1213 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (exists ((v_arrayElimArr_1209 (Array Int Int)) (v_DerPreprocessor_971 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_971) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1209) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= 8 (select v_arrayElimArr_1209 0)))) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:22,323 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_975 (Array Int Int)) (v_arrayElimArr_1213 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_975) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1213) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1213 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (exists ((v_arrayElimArr_1209 (Array Int Int)) (v_DerPreprocessor_971 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_971) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1209) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= 8 (select v_arrayElimArr_1209 0)))) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:22,336 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_975 (Array Int Int)) (v_arrayElimArr_1213 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_975) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1213) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1213 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (exists ((v_arrayElimArr_1209 (Array Int Int)) (v_DerPreprocessor_971 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_971) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1209) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= 8 (select v_arrayElimArr_1209 0)))) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:22,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:22,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2713 states to 356 states and 2713 transitions. [2024-11-13 22:02:22,573 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 2713 transitions. [2024-11-13 22:02:22,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:22,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:22,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:22,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:22,621 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-13 22:02:22,622 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:22,626 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:22,630 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:22,633 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:22,635 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:22,645 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:02:22,662 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 22:02:22,687 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:02:22,909 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_975 (Array Int Int)) (v_arrayElimArr_1213 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_975) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1213) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1213 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (exists ((v_arrayElimArr_1209 (Array Int Int)) (v_DerPreprocessor_971 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_971) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1209) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= 8 (select v_arrayElimArr_1209 0)))) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:22,922 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_975 (Array Int Int)) (v_arrayElimArr_1213 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_975) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1213) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1213 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and .cse2 (exists ((v_arrayElimArr_1209 (Array Int Int)) (v_DerPreprocessor_971 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_971) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1209) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= 8 (select v_arrayElimArr_1209 0)))) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:22,941 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_975 (Array Int Int)) (v_arrayElimArr_1213 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_975) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1213) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1213 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (exists ((v_arrayElimArr_1209 (Array Int Int)) (v_DerPreprocessor_971 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_971) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1209) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= 8 (select v_arrayElimArr_1209 0)))) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:22,953 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_975 (Array Int Int)) (v_arrayElimArr_1213 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_975) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1213) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1213 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and .cse2 (exists ((v_arrayElimArr_1209 (Array Int Int)) (v_DerPreprocessor_971 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_971) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1209) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= 8 (select v_arrayElimArr_1209 0)))) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:23,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:23,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 357 states and 2721 transitions. [2024-11-13 22:02:23,195 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 2721 transitions. [2024-11-13 22:02:23,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:23,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:23,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:23,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:23,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:23,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:02:23,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:23,239 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:23,243 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:23,245 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:23,246 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:23,251 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:02:23,264 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:23,286 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:02:23,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:23,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 357 states and 2721 transitions. [2024-11-13 22:02:23,740 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 2721 transitions. [2024-11-13 22:02:23,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:23,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:23,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:23,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:23,790 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:02:23,791 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:23,793 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:23,796 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:23,799 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:23,801 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 14 [2024-11-13 22:02:23,803 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:02:23,804 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:23,810 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:02:23,821 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:23,844 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:02:24,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:24,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 357 states and 2721 transitions. [2024-11-13 22:02:24,452 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 2721 transitions. [2024-11-13 22:02:24,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:24,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:24,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:24,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:24,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:24,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:02:24,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:24,504 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:24,508 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:24,509 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:24,511 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:24,515 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:02:24,528 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:24,550 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:02:25,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:25,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2721 states to 357 states and 2721 transitions. [2024-11-13 22:02:25,006 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 2721 transitions. [2024-11-13 22:02:25,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:25,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:25,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:25,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:25,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:25,050 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:02:25,052 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:25,054 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:25,056 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:25,056 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:02:25,058 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:02:25,068 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:02:25,069 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:25,069 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 22:02:25,072 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 22:02:25,080 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:26,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:02:26,463 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:02:26,465 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:02:26,466 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:26,479 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:26,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:26,731 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse4 (= (select .cse0 0) 1)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_177 (Array Int Int)) (v_arrayElimArr_224 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_177) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_224) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_224 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_718 (Array Int Int)) (v_DerPreprocessor_717 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_718 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_717) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_718) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_899 (Array Int Int)) (v_DerPreprocessor_900 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_900 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_899) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_900) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_715 (Array Int Int)) (v_arrayElimArr_876 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_715) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_876) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_876 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_887 (Array Int Int)) (v_DerPreprocessor_723 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_723) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_887) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_887 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_159 (Array Int Int)) (v_arrayElimArr_206 (Array Int Int))) (and (= (select v_arrayElimArr_206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_159) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_206) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 (exists ((v_DerPreprocessor_901 (Array Int Int)) (v_arrayElimArr_1123 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_901) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1123) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_1123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse4 (not (and .cse1 (exists ((v_DerPreprocessor_645 (Array Int Int)) (v_arrayElimArr_785 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_645) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_785) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_785 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) (exists ((v_arrayElimArr_1219 (Array Int Int)) (v_DerPreprocessor_977 (Array Int Int))) (and (= (select v_arrayElimArr_1219 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_977) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1219) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1 (not (and (exists ((v_arrayElimArr_890 (Array Int Int)) (v_DerPreprocessor_727 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_727) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_890) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_890 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse4 .cse1 .cse3)) (exists ((v_DerPreprocessor_721 (Array Int Int)) (v_DerPreprocessor_722 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_721) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_722) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_722 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from false [2024-11-13 22:02:28,149 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse4 (= (select .cse0 0) 1)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_177 (Array Int Int)) (v_arrayElimArr_224 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_177) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_224) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_224 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_718 (Array Int Int)) (v_DerPreprocessor_717 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_718 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_717) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_718) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_899 (Array Int Int)) (v_DerPreprocessor_900 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_900 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_899) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_900) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_715 (Array Int Int)) (v_arrayElimArr_876 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_715) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_876) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_876 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_1219 (Array Int Int)) (v_DerPreprocessor_977 (Array Int Int))) (and (= (select v_arrayElimArr_1219 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_977) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1219) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_arrayElimArr_887 (Array Int Int)) (v_DerPreprocessor_723 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_723) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_887) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_887 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_159 (Array Int Int)) (v_arrayElimArr_206 (Array Int Int))) (and (= (select v_arrayElimArr_206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_159) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_206) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 (exists ((v_DerPreprocessor_901 (Array Int Int)) (v_arrayElimArr_1123 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_901) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1123) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_1123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse4 (not (and .cse1 (exists ((v_DerPreprocessor_645 (Array Int Int)) (v_arrayElimArr_785 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_645) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_785) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_785 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) .cse1 (not (and (exists ((v_arrayElimArr_890 (Array Int Int)) (v_DerPreprocessor_727 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_727) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_890) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_890 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse4 .cse1 .cse3)) (exists ((v_DerPreprocessor_721 (Array Int Int)) (v_DerPreprocessor_722 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_721) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_722) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_722 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from false [2024-11-13 22:02:28,167 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse4 (= (select .cse0 0) 1)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_177 (Array Int Int)) (v_arrayElimArr_224 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_177) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_224) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_224 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_718 (Array Int Int)) (v_DerPreprocessor_717 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_718 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_717) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_718) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_899 (Array Int Int)) (v_DerPreprocessor_900 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_900 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_899) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_900) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_715 (Array Int Int)) (v_arrayElimArr_876 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_715) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_876) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_876 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_887 (Array Int Int)) (v_DerPreprocessor_723 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_723) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_887) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_887 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_159 (Array Int Int)) (v_arrayElimArr_206 (Array Int Int))) (and (= (select v_arrayElimArr_206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_159) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_206) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 (exists ((v_DerPreprocessor_901 (Array Int Int)) (v_arrayElimArr_1123 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_901) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1123) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_1123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse4 (not (and .cse1 (exists ((v_DerPreprocessor_645 (Array Int Int)) (v_arrayElimArr_785 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_645) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_785) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_785 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) (exists ((v_arrayElimArr_1219 (Array Int Int)) (v_DerPreprocessor_977 (Array Int Int))) (and (= (select v_arrayElimArr_1219 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_977) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1219) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1 (not (and (exists ((v_arrayElimArr_890 (Array Int Int)) (v_DerPreprocessor_727 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_727) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_890) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_890 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse4 .cse1 .cse3)) (exists ((v_DerPreprocessor_721 (Array Int Int)) (v_DerPreprocessor_722 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_721) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_722) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_722 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))))) is different from true [2024-11-13 22:02:28,183 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse4 (= (select .cse0 0) 1)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_177 (Array Int Int)) (v_arrayElimArr_224 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_177) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_224) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_224 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_718 (Array Int Int)) (v_DerPreprocessor_717 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_718 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_717) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_718) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_899 (Array Int Int)) (v_DerPreprocessor_900 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_900 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_899) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_900) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_715 (Array Int Int)) (v_arrayElimArr_876 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_715) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_876) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_876 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_1219 (Array Int Int)) (v_DerPreprocessor_977 (Array Int Int))) (and (= (select v_arrayElimArr_1219 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_977) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1219) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_arrayElimArr_887 (Array Int Int)) (v_DerPreprocessor_723 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_723) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_887) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_887 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_159 (Array Int Int)) (v_arrayElimArr_206 (Array Int Int))) (and (= (select v_arrayElimArr_206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_159) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_206) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 (exists ((v_DerPreprocessor_901 (Array Int Int)) (v_arrayElimArr_1123 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_901) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1123) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_1123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse4 (not (and .cse1 (exists ((v_DerPreprocessor_645 (Array Int Int)) (v_arrayElimArr_785 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_645) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_785) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_785 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) .cse1 (not (and (exists ((v_arrayElimArr_890 (Array Int Int)) (v_DerPreprocessor_727 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_727) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_890) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_890 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse4 .cse1 .cse3)) (exists ((v_DerPreprocessor_721 (Array Int Int)) (v_DerPreprocessor_722 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_721) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_722) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_722 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))))) is different from true [2024-11-13 22:02:28,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:28,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 358 states and 2729 transitions. [2024-11-13 22:02:28,430 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 2729 transitions. [2024-11-13 22:02:28,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:28,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:28,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:28,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:28,491 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-11-13 22:02:28,493 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:28,496 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:28,501 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:28,503 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:28,505 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:28,513 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:02:28,531 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 22:02:28,557 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:02:29,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:29,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 358 states and 2729 transitions. [2024-11-13 22:02:29,145 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 2729 transitions. [2024-11-13 22:02:29,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:29,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:29,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:29,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:29,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:29,198 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:02:29,199 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:29,201 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:29,204 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:29,207 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:29,208 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:29,208 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2024-11-13 22:02:30,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:02:30,684 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:02:30,686 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:30,690 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:02:30,704 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:30,731 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:30,969 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse4 (= (select .cse0 0) 1)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_177 (Array Int Int)) (v_arrayElimArr_224 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_177) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_224) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_224 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_718 (Array Int Int)) (v_DerPreprocessor_717 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_718 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_717) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_718) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_899 (Array Int Int)) (v_DerPreprocessor_900 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_900 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_899) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_900) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_981 (Array Int Int)) (v_DerPreprocessor_982 (Array Int Int))) (and (= (select v_DerPreprocessor_982 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_981) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_982) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_715 (Array Int Int)) (v_arrayElimArr_876 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_715) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_876) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_876 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_1219 (Array Int Int)) (v_DerPreprocessor_977 (Array Int Int))) (and (= (select v_arrayElimArr_1219 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_977) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1219) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_arrayElimArr_887 (Array Int Int)) (v_DerPreprocessor_723 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_723) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_887) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_887 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_159 (Array Int Int)) (v_arrayElimArr_206 (Array Int Int))) (and (= (select v_arrayElimArr_206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_159) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_206) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 (exists ((v_DerPreprocessor_901 (Array Int Int)) (v_arrayElimArr_1123 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_901) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1123) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_1123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse4 (not (and .cse1 (exists ((v_DerPreprocessor_645 (Array Int Int)) (v_arrayElimArr_785 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_645) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_785) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_785 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) .cse1 (not (and (exists ((v_arrayElimArr_890 (Array Int Int)) (v_DerPreprocessor_727 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_727) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_890) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_890 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse4 .cse1 .cse3)) (exists ((v_DerPreprocessor_721 (Array Int Int)) (v_DerPreprocessor_722 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_721) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_722) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_722 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from false [2024-11-13 22:02:32,304 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse4 (= (select .cse0 0) 1)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_177 (Array Int Int)) (v_arrayElimArr_224 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_177) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_224) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_224 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_718 (Array Int Int)) (v_DerPreprocessor_717 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_718 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_717) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_718) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_899 (Array Int Int)) (v_DerPreprocessor_900 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_900 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_899) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_900) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_715 (Array Int Int)) (v_arrayElimArr_876 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_715) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_876) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_876 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_1219 (Array Int Int)) (v_DerPreprocessor_977 (Array Int Int))) (and (= (select v_arrayElimArr_1219 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_977) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1219) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_arrayElimArr_887 (Array Int Int)) (v_DerPreprocessor_723 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_723) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_887) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_887 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_981 (Array Int Int)) (v_DerPreprocessor_982 (Array Int Int))) (and (= (select v_DerPreprocessor_982 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_981) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_982) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_DerPreprocessor_159 (Array Int Int)) (v_arrayElimArr_206 (Array Int Int))) (and (= (select v_arrayElimArr_206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_159) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_206) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 (exists ((v_DerPreprocessor_901 (Array Int Int)) (v_arrayElimArr_1123 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_901) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1123) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_1123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse4 (not (and .cse1 (exists ((v_DerPreprocessor_645 (Array Int Int)) (v_arrayElimArr_785 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_645) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_785) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_785 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) .cse1 (not (and (exists ((v_arrayElimArr_890 (Array Int Int)) (v_DerPreprocessor_727 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_727) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_890) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_890 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse4 .cse1 .cse3)) (exists ((v_DerPreprocessor_721 (Array Int Int)) (v_DerPreprocessor_722 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_721) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_722) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_722 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from false [2024-11-13 22:02:32,324 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse4 (= (select .cse0 0) 1)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_177 (Array Int Int)) (v_arrayElimArr_224 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_177) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_224) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_224 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_718 (Array Int Int)) (v_DerPreprocessor_717 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_718 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_717) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_718) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_899 (Array Int Int)) (v_DerPreprocessor_900 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_900 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_899) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_900) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_981 (Array Int Int)) (v_DerPreprocessor_982 (Array Int Int))) (and (= (select v_DerPreprocessor_982 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_981) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_982) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_715 (Array Int Int)) (v_arrayElimArr_876 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_715) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_876) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_876 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_1219 (Array Int Int)) (v_DerPreprocessor_977 (Array Int Int))) (and (= (select v_arrayElimArr_1219 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_977) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1219) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_arrayElimArr_887 (Array Int Int)) (v_DerPreprocessor_723 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_723) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_887) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_887 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_159 (Array Int Int)) (v_arrayElimArr_206 (Array Int Int))) (and (= (select v_arrayElimArr_206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_159) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_206) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 (exists ((v_DerPreprocessor_901 (Array Int Int)) (v_arrayElimArr_1123 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_901) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1123) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_1123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse4 (not (and .cse1 (exists ((v_DerPreprocessor_645 (Array Int Int)) (v_arrayElimArr_785 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_645) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_785) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_785 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) .cse1 (not (and (exists ((v_arrayElimArr_890 (Array Int Int)) (v_DerPreprocessor_727 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_727) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_890) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_890 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse4 .cse1 .cse3)) (exists ((v_DerPreprocessor_721 (Array Int Int)) (v_DerPreprocessor_722 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_721) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_722) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_722 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))))) is different from true [2024-11-13 22:02:32,340 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse4 (= (select .cse0 0) 1)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_177 (Array Int Int)) (v_arrayElimArr_224 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_177) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_224) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_224 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_718 (Array Int Int)) (v_DerPreprocessor_717 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_718 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_717) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_718) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_899 (Array Int Int)) (v_DerPreprocessor_900 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_900 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_899) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_900) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_715 (Array Int Int)) (v_arrayElimArr_876 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_715) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_876) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_876 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_1219 (Array Int Int)) (v_DerPreprocessor_977 (Array Int Int))) (and (= (select v_arrayElimArr_1219 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_977) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1219) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_arrayElimArr_887 (Array Int Int)) (v_DerPreprocessor_723 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_723) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_887) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_887 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_981 (Array Int Int)) (v_DerPreprocessor_982 (Array Int Int))) (and (= (select v_DerPreprocessor_982 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_981) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_982) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_DerPreprocessor_159 (Array Int Int)) (v_arrayElimArr_206 (Array Int Int))) (and (= (select v_arrayElimArr_206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_159) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_206) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 (exists ((v_DerPreprocessor_901 (Array Int Int)) (v_arrayElimArr_1123 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_901) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1123) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_1123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse4 (not (and .cse1 (exists ((v_DerPreprocessor_645 (Array Int Int)) (v_arrayElimArr_785 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_645) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_785) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_785 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) .cse1 (not (and (exists ((v_arrayElimArr_890 (Array Int Int)) (v_DerPreprocessor_727 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_727) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_890) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_890 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse4 .cse1 .cse3)) (exists ((v_DerPreprocessor_721 (Array Int Int)) (v_DerPreprocessor_722 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_721) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_722) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_722 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))))) is different from true [2024-11-13 22:02:32,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:32,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 359 states and 2737 transitions. [2024-11-13 22:02:32,581 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 2737 transitions. [2024-11-13 22:02:32,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:32,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:32,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:32,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:32,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:32,625 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:02:32,627 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:32,629 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:32,632 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:32,634 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:32,636 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:32,641 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:02:32,652 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:32,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:02:33,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:33,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 359 states and 2737 transitions. [2024-11-13 22:02:33,279 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 2737 transitions. [2024-11-13 22:02:33,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:33,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:33,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:33,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:33,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:33,324 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-13 22:02:33,325 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:33,331 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:02:33,332 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:33,333 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 22:02:33,337 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 22:02:33,345 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:33,346 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:33,347 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:02:33,349 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:02:33,359 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:34,692 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:02:34,693 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:02:34,696 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:34,716 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 22:02:34,740 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:36,269 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse4 (= (select .cse0 0) 1)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_177 (Array Int Int)) (v_arrayElimArr_224 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_177) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_224) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_224 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_718 (Array Int Int)) (v_DerPreprocessor_717 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_718 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_717) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_718) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_899 (Array Int Int)) (v_DerPreprocessor_900 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_900 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_899) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_900) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_715 (Array Int Int)) (v_arrayElimArr_876 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_715) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_876) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_876 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_887 (Array Int Int)) (v_DerPreprocessor_723 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_723) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_887) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_887 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_159 (Array Int Int)) (v_arrayElimArr_206 (Array Int Int))) (and (= (select v_arrayElimArr_206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_159) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_206) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 (exists ((v_DerPreprocessor_985 (Array Int Int)) (v_arrayElimArr_1226 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_985) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1226) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_1226 0) 8))) .cse1 .cse3)) (not (and .cse2 .cse1 (exists ((v_DerPreprocessor_901 (Array Int Int)) (v_arrayElimArr_1123 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_901) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1123) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_1123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse4 (not (and .cse1 (exists ((v_DerPreprocessor_645 (Array Int Int)) (v_arrayElimArr_785 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_645) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_785) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_785 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) (exists ((v_arrayElimArr_1219 (Array Int Int)) (v_DerPreprocessor_977 (Array Int Int))) (and (= (select v_arrayElimArr_1219 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_977) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1219) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1 (not (and (exists ((v_arrayElimArr_890 (Array Int Int)) (v_DerPreprocessor_727 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_727) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_890) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_890 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse4 .cse1 .cse3)) (exists ((v_DerPreprocessor_721 (Array Int Int)) (v_DerPreprocessor_722 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_721) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_722) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_722 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from false [2024-11-13 22:02:36,290 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse4 (= (select .cse0 0) 1)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) (and (not (and (exists ((v_DerPreprocessor_177 (Array Int Int)) (v_arrayElimArr_224 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_177) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_224) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_224 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_75 (Array Int Int)) (v_arrayElimArr_95 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_75) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_95) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_95 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_718 (Array Int Int)) (v_DerPreprocessor_717 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_718 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_717) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_718) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_899 (Array Int Int)) (v_DerPreprocessor_900 (Array Int Int))) (and (= 8 (select v_DerPreprocessor_900 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_899) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_900) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_715 (Array Int Int)) (v_arrayElimArr_876 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_715) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_876) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_876 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_887 (Array Int Int)) (v_DerPreprocessor_723 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_723) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_887) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_887 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_159 (Array Int Int)) (v_arrayElimArr_206 (Array Int Int))) (and (= (select v_arrayElimArr_206 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_159) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_206) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse2 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 (exists ((v_DerPreprocessor_985 (Array Int Int)) (v_arrayElimArr_1226 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_985) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1226) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_1226 0) 8))) .cse1 .cse3)) (not (and .cse2 .cse1 (exists ((v_DerPreprocessor_901 (Array Int Int)) (v_arrayElimArr_1123 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_901) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1123) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_1123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse4 (not (and .cse1 (exists ((v_DerPreprocessor_645 (Array Int Int)) (v_arrayElimArr_785 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_645) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_785) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_785 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) (exists ((v_arrayElimArr_1219 (Array Int Int)) (v_DerPreprocessor_977 (Array Int Int))) (and (= (select v_arrayElimArr_1219 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_977) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1219) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1 (not (and (exists ((v_arrayElimArr_890 (Array Int Int)) (v_DerPreprocessor_727 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_727) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_890) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_890 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse2 .cse4 .cse1 .cse3)) (exists ((v_DerPreprocessor_721 (Array Int Int)) (v_DerPreprocessor_722 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_721) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_722) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_722 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))))) is different from true [2024-11-13 22:02:36,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:36,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2737 states to 359 states and 2737 transitions. [2024-11-13 22:02:36,532 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 2737 transitions. [2024-11-13 22:02:36,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:36,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:36,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:36,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:36,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:36,578 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-13 22:02:36,579 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:36,584 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:36,591 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:36,593 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:36,600 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:02:36,601 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:36,602 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 22:02:36,606 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 22:02:36,616 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:36,624 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:02:36,645 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 22:02:36,670 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:02:36,919 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_223 (Array Int Int)) (v_arrayElimArr_283 (Array Int Int))) (and (= (select v_arrayElimArr_283 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_223) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_283) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_227 (Array Int Int)) (v_arrayElimArr_286 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_227) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_286) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_286 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_arrayElimArr_291 (Array Int Int)) (v_DerPreprocessor_229 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_229) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_291) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_291 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:36,936 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_223 (Array Int Int)) (v_arrayElimArr_283 (Array Int Int))) (and (= (select v_arrayElimArr_283 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_223) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_283) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_227 (Array Int Int)) (v_arrayElimArr_286 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_227) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_286) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_286 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_arrayElimArr_291 (Array Int Int)) (v_DerPreprocessor_229 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_229) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_291) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_291 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:36,960 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_223 (Array Int Int)) (v_arrayElimArr_283 (Array Int Int))) (and (= (select v_arrayElimArr_283 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_223) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_283) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= (select .cse0 0) 1) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_227 (Array Int Int)) (v_arrayElimArr_286 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_227) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_286) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_286 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_arrayElimArr_291 (Array Int Int)) (v_DerPreprocessor_229 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_229) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_291) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_291 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:36,974 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_223 (Array Int Int)) (v_arrayElimArr_283 (Array Int Int))) (and (= (select v_arrayElimArr_283 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_223) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_283) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_227 (Array Int Int)) (v_arrayElimArr_286 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_227) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_286) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_286 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_arrayElimArr_291 (Array Int Int)) (v_DerPreprocessor_229 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_229) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_291) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_291 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:37,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:37,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 360 states and 2745 transitions. [2024-11-13 22:02:37,224 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 2745 transitions. [2024-11-13 22:02:37,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:37,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:37,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:37,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:37,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:37,271 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:02:37,272 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:37,276 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:02:37,278 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:37,290 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 22:02:37,290 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 22:02:37,298 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:37,302 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:37,305 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 14 [2024-11-13 22:02:37,308 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:02:37,312 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:37,319 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:37,326 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:02:37,337 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:37,360 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:02:37,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:37,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 360 states and 2745 transitions. [2024-11-13 22:02:37,993 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 2745 transitions. [2024-11-13 22:02:37,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:37,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:37,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:38,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:38,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:38,040 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:02:38,042 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:38,044 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:38,047 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:38,049 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:38,050 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:38,055 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:02:38,068 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:38,090 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:02:38,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:38,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 360 states and 2745 transitions. [2024-11-13 22:02:38,552 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 2745 transitions. [2024-11-13 22:02:38,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:38,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:38,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:38,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:38,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:38,607 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:02:38,608 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:38,610 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:38,613 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:38,615 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:38,615 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:02:38,617 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:02:40,032 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:02:40,034 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:02:40,035 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:02:40,037 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:40,050 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:40,072 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:40,312 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_543 (Array Int Int)) (v_arrayElimArr_665 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_543) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_665) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_665 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_577 (Array Int Int)) (v_arrayElimArr_706 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_577) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_706) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_706 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_611 (Array Int Int)) (v_arrayElimArr_745 (Array Int Int))) (and (= (select v_arrayElimArr_745 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_611) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_745) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_172 (Array Int Int)) (v_DerPreprocessor_137 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_137) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_172) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_172 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_695 (Array Int Int)) (v_DerPreprocessor_569 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_569) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_695) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_695 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_669 (Array Int Int)) (v_DerPreprocessor_547 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_547) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_669) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_669 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_989 (Array Int Int)) (v_arrayElimArr_1233 (Array Int Int))) (and (= (select v_arrayElimArr_1233 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_989) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1233) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_573 (Array Int Int)) (v_arrayElimArr_700 (Array Int Int))) (and (= 8 (select v_arrayElimArr_700 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_573) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_700) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_131 (Array Int Int)) (v_arrayElimArr_167 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_131) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_167) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_167 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (exists ((v_arrayElimArr_671 (Array Int Int)) (v_DerPreprocessor_549 (Array Int Int))) (and (= 8 (select v_arrayElimArr_671 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_549) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_671) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_585 (Array Int Int)) (v_arrayElimArr_712 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_585) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_712) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_712 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_809 (Array Int Int)) (v_arrayElimArr_997 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_809) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_997) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_997 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (exists ((v_DerPreprocessor_609 (Array Int Int)) (v_arrayElimArr_743 (Array Int Int))) (and (= (select v_arrayElimArr_743 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_609) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_743) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:41,670 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_543 (Array Int Int)) (v_arrayElimArr_665 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_543) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_665) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_665 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_577 (Array Int Int)) (v_arrayElimArr_706 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_577) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_706) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_706 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_611 (Array Int Int)) (v_arrayElimArr_745 (Array Int Int))) (and (= (select v_arrayElimArr_745 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_611) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_745) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_DerPreprocessor_989 (Array Int Int)) (v_arrayElimArr_1233 (Array Int Int))) (and (= (select v_arrayElimArr_1233 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_989) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1233) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_172 (Array Int Int)) (v_DerPreprocessor_137 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_137) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_172) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_172 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_695 (Array Int Int)) (v_DerPreprocessor_569 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_569) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_695) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_695 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_669 (Array Int Int)) (v_DerPreprocessor_547 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_547) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_669) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_669 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_573 (Array Int Int)) (v_arrayElimArr_700 (Array Int Int))) (and (= 8 (select v_arrayElimArr_700 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_573) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_700) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_131 (Array Int Int)) (v_arrayElimArr_167 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_131) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_167) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_167 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (exists ((v_arrayElimArr_671 (Array Int Int)) (v_DerPreprocessor_549 (Array Int Int))) (and (= 8 (select v_arrayElimArr_671 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_549) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_671) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_585 (Array Int Int)) (v_arrayElimArr_712 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_585) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_712) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_712 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_809 (Array Int Int)) (v_arrayElimArr_997 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_809) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_997) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_997 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (exists ((v_DerPreprocessor_609 (Array Int Int)) (v_arrayElimArr_743 (Array Int Int))) (and (= (select v_arrayElimArr_743 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_609) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_743) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:41,692 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_543 (Array Int Int)) (v_arrayElimArr_665 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_543) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_665) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_665 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_577 (Array Int Int)) (v_arrayElimArr_706 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_577) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_706) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_706 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_611 (Array Int Int)) (v_arrayElimArr_745 (Array Int Int))) (and (= (select v_arrayElimArr_745 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_611) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_745) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_172 (Array Int Int)) (v_DerPreprocessor_137 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_137) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_172) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_172 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_695 (Array Int Int)) (v_DerPreprocessor_569 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_569) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_695) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_695 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_669 (Array Int Int)) (v_DerPreprocessor_547 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_547) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_669) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_669 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_989 (Array Int Int)) (v_arrayElimArr_1233 (Array Int Int))) (and (= (select v_arrayElimArr_1233 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_989) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1233) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_573 (Array Int Int)) (v_arrayElimArr_700 (Array Int Int))) (and (= 8 (select v_arrayElimArr_700 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_573) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_700) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_131 (Array Int Int)) (v_arrayElimArr_167 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_131) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_167) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_167 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (exists ((v_arrayElimArr_671 (Array Int Int)) (v_DerPreprocessor_549 (Array Int Int))) (and (= 8 (select v_arrayElimArr_671 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_549) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_671) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_585 (Array Int Int)) (v_arrayElimArr_712 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_585) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_712) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_712 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_809 (Array Int Int)) (v_arrayElimArr_997 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_809) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_997) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_997 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (exists ((v_DerPreprocessor_609 (Array Int Int)) (v_arrayElimArr_743 (Array Int Int))) (and (= (select v_arrayElimArr_743 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_609) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_743) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:41,711 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_543 (Array Int Int)) (v_arrayElimArr_665 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_543) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_665) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_665 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_577 (Array Int Int)) (v_arrayElimArr_706 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_577) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_706) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_706 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_611 (Array Int Int)) (v_arrayElimArr_745 (Array Int Int))) (and (= (select v_arrayElimArr_745 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_611) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_745) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_DerPreprocessor_989 (Array Int Int)) (v_arrayElimArr_1233 (Array Int Int))) (and (= (select v_arrayElimArr_1233 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_989) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1233) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_172 (Array Int Int)) (v_DerPreprocessor_137 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_137) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_172) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_172 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_695 (Array Int Int)) (v_DerPreprocessor_569 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_569) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_695) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_695 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_669 (Array Int Int)) (v_DerPreprocessor_547 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_547) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_669) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_669 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_573 (Array Int Int)) (v_arrayElimArr_700 (Array Int Int))) (and (= 8 (select v_arrayElimArr_700 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_573) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_700) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_131 (Array Int Int)) (v_arrayElimArr_167 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_131) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_167) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_167 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (exists ((v_arrayElimArr_671 (Array Int Int)) (v_DerPreprocessor_549 (Array Int Int))) (and (= 8 (select v_arrayElimArr_671 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_549) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_671) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_585 (Array Int Int)) (v_arrayElimArr_712 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_585) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_712) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_712 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_809 (Array Int Int)) (v_arrayElimArr_997 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_809) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_997) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_997 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (exists ((v_DerPreprocessor_609 (Array Int Int)) (v_arrayElimArr_743 (Array Int Int))) (and (= (select v_arrayElimArr_743 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_609) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_743) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:41,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:41,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2753 states to 361 states and 2753 transitions. [2024-11-13 22:02:41,966 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 2753 transitions. [2024-11-13 22:02:41,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:41,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:41,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:41,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:42,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:42,014 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:02:42,016 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:42,020 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:02:42,021 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:42,021 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 22:02:42,024 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 22:02:42,032 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:42,033 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:42,034 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:02:42,036 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:02:42,044 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:43,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:02:43,466 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:02:43,468 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:43,472 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:02:43,482 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:43,504 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:43,839 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_543 (Array Int Int)) (v_arrayElimArr_665 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_543) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_665) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_665 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_577 (Array Int Int)) (v_arrayElimArr_706 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_577) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_706) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_706 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_611 (Array Int Int)) (v_arrayElimArr_745 (Array Int Int))) (and (= (select v_arrayElimArr_745 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_611) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_745) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_DerPreprocessor_989 (Array Int Int)) (v_arrayElimArr_1233 (Array Int Int))) (and (= (select v_arrayElimArr_1233 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_989) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1233) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_172 (Array Int Int)) (v_DerPreprocessor_137 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_137) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_172) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_172 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_695 (Array Int Int)) (v_DerPreprocessor_569 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_569) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_695) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_695 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_993 (Array Int Int)) (v_arrayElimArr_1236 (Array Int Int))) (and (= (select v_arrayElimArr_1236 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_993) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1236) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_669 (Array Int Int)) (v_DerPreprocessor_547 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_547) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_669) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_669 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_573 (Array Int Int)) (v_arrayElimArr_700 (Array Int Int))) (and (= 8 (select v_arrayElimArr_700 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_573) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_700) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_131 (Array Int Int)) (v_arrayElimArr_167 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_131) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_167) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_167 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (exists ((v_arrayElimArr_671 (Array Int Int)) (v_DerPreprocessor_549 (Array Int Int))) (and (= 8 (select v_arrayElimArr_671 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_549) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_671) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_585 (Array Int Int)) (v_arrayElimArr_712 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_585) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_712) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_712 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_809 (Array Int Int)) (v_arrayElimArr_997 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_809) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_997) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_997 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (exists ((v_DerPreprocessor_609 (Array Int Int)) (v_arrayElimArr_743 (Array Int Int))) (and (= (select v_arrayElimArr_743 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_609) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_743) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:45,221 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_543 (Array Int Int)) (v_arrayElimArr_665 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_543) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_665) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_665 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_577 (Array Int Int)) (v_arrayElimArr_706 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_577) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_706) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_706 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_611 (Array Int Int)) (v_arrayElimArr_745 (Array Int Int))) (and (= (select v_arrayElimArr_745 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_611) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_745) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_DerPreprocessor_989 (Array Int Int)) (v_arrayElimArr_1233 (Array Int Int))) (and (= (select v_arrayElimArr_1233 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_989) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1233) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_172 (Array Int Int)) (v_DerPreprocessor_137 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_137) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_172) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_172 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_695 (Array Int Int)) (v_DerPreprocessor_569 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_569) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_695) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_695 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_669 (Array Int Int)) (v_DerPreprocessor_547 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_547) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_669) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_669 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_573 (Array Int Int)) (v_arrayElimArr_700 (Array Int Int))) (and (= 8 (select v_arrayElimArr_700 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_573) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_700) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_131 (Array Int Int)) (v_arrayElimArr_167 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_131) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_167) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_167 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (exists ((v_arrayElimArr_671 (Array Int Int)) (v_DerPreprocessor_549 (Array Int Int))) (and (= 8 (select v_arrayElimArr_671 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_549) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_671) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_585 (Array Int Int)) (v_arrayElimArr_712 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_585) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_712) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_712 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_809 (Array Int Int)) (v_arrayElimArr_997 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_809) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_997) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_997 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (exists ((v_DerPreprocessor_609 (Array Int Int)) (v_arrayElimArr_743 (Array Int Int))) (and (= (select v_arrayElimArr_743 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_609) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_743) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_993 (Array Int Int)) (v_arrayElimArr_1236 (Array Int Int))) (and (= (select v_arrayElimArr_1236 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_993) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1236) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:45,246 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_543 (Array Int Int)) (v_arrayElimArr_665 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_543) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_665) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_665 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_577 (Array Int Int)) (v_arrayElimArr_706 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_577) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_706) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_706 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_611 (Array Int Int)) (v_arrayElimArr_745 (Array Int Int))) (and (= (select v_arrayElimArr_745 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_611) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_745) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_DerPreprocessor_989 (Array Int Int)) (v_arrayElimArr_1233 (Array Int Int))) (and (= (select v_arrayElimArr_1233 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_989) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1233) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_172 (Array Int Int)) (v_DerPreprocessor_137 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_137) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_172) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_172 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_695 (Array Int Int)) (v_DerPreprocessor_569 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_569) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_695) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_695 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_993 (Array Int Int)) (v_arrayElimArr_1236 (Array Int Int))) (and (= (select v_arrayElimArr_1236 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_993) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1236) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_669 (Array Int Int)) (v_DerPreprocessor_547 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_547) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_669) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_669 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_573 (Array Int Int)) (v_arrayElimArr_700 (Array Int Int))) (and (= 8 (select v_arrayElimArr_700 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_573) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_700) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_131 (Array Int Int)) (v_arrayElimArr_167 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_131) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_167) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_167 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (exists ((v_arrayElimArr_671 (Array Int Int)) (v_DerPreprocessor_549 (Array Int Int))) (and (= 8 (select v_arrayElimArr_671 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_549) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_671) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_585 (Array Int Int)) (v_arrayElimArr_712 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_585) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_712) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_712 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_809 (Array Int Int)) (v_arrayElimArr_997 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_809) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_997) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_997 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (exists ((v_DerPreprocessor_609 (Array Int Int)) (v_arrayElimArr_743 (Array Int Int))) (and (= (select v_arrayElimArr_743 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_609) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_743) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:45,265 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_543 (Array Int Int)) (v_arrayElimArr_665 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_543) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_665) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_665 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_577 (Array Int Int)) (v_arrayElimArr_706 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_577) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_706) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_706 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_611 (Array Int Int)) (v_arrayElimArr_745 (Array Int Int))) (and (= (select v_arrayElimArr_745 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_611) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_745) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_DerPreprocessor_989 (Array Int Int)) (v_arrayElimArr_1233 (Array Int Int))) (and (= (select v_arrayElimArr_1233 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_989) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1233) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_172 (Array Int Int)) (v_DerPreprocessor_137 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_137) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_172) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_172 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_arrayElimArr_695 (Array Int Int)) (v_DerPreprocessor_569 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_569) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_695) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_695 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_669 (Array Int Int)) (v_DerPreprocessor_547 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_547) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_669) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_669 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_573 (Array Int Int)) (v_arrayElimArr_700 (Array Int Int))) (and (= 8 (select v_arrayElimArr_700 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_573) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_700) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_131 (Array Int Int)) (v_arrayElimArr_167 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_131) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_167) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_167 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1 (exists ((v_arrayElimArr_671 (Array Int Int)) (v_DerPreprocessor_549 (Array Int Int))) (and (= 8 (select v_arrayElimArr_671 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_549) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_671) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_585 (Array Int Int)) (v_arrayElimArr_712 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_585) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_712) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_712 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_809 (Array Int Int)) (v_arrayElimArr_997 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_809) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_997) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_997 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (exists ((v_DerPreprocessor_609 (Array Int Int)) (v_arrayElimArr_743 (Array Int Int))) (and (= (select v_arrayElimArr_743 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_609) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_743) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_993 (Array Int Int)) (v_arrayElimArr_1236 (Array Int Int))) (and (= (select v_arrayElimArr_1236 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_993) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1236) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:45,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:45,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 362 states and 2761 transitions. [2024-11-13 22:02:45,511 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 2761 transitions. [2024-11-13 22:02:45,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:45,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:45,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:45,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:45,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:45,554 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:02:45,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:45,557 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:45,560 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:45,562 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:45,564 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:45,568 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:02:45,581 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:45,603 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:02:46,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:46,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 362 states and 2761 transitions. [2024-11-13 22:02:46,073 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 2761 transitions. [2024-11-13 22:02:46,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:46,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:46,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:46,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:46,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:46,118 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:02:46,119 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:46,123 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:02:46,124 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:46,125 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 22:02:46,128 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 22:02:46,137 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:46,139 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:46,141 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:46,141 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2024-11-13 22:02:46,148 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:47,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:02:47,555 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:02:47,557 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:47,561 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:02:47,572 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:47,595 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:47,831 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_293 (Array Int Int)) (v_DerPreprocessor_231 (Array Int Int))) (and (= (select v_arrayElimArr_293 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_231) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_293) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_997 (Array Int Int)) (v_DerPreprocessor_998 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_997) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_998) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_DerPreprocessor_998 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_237 (Array Int Int)) (v_DerPreprocessor_238 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_237) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_238) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_238 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_223 (Array Int Int)) (v_arrayElimArr_283 (Array Int Int))) (and (= (select v_arrayElimArr_283 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_223) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_283) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_235 (Array Int Int)) (v_arrayElimArr_297 (Array Int Int))) (and (= (select v_arrayElimArr_297 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_235) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_297) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_233 (Array Int Int)) (v_arrayElimArr_295 (Array Int Int))) (and (= 8 (select v_arrayElimArr_295 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_233) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_295) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_291 (Array Int Int)) (v_DerPreprocessor_229 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_229) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_291) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_291 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (exists ((v_DerPreprocessor_227 (Array Int Int)) (v_arrayElimArr_286 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_227) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_286) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_286 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:49,298 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_293 (Array Int Int)) (v_DerPreprocessor_231 (Array Int Int))) (and (= (select v_arrayElimArr_293 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_231) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_293) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_237 (Array Int Int)) (v_DerPreprocessor_238 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_237) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_238) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_238 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_223 (Array Int Int)) (v_arrayElimArr_283 (Array Int Int))) (and (= (select v_arrayElimArr_283 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_223) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_283) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_997 (Array Int Int)) (v_DerPreprocessor_998 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_997) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_998) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_DerPreprocessor_998 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_235 (Array Int Int)) (v_arrayElimArr_297 (Array Int Int))) (and (= (select v_arrayElimArr_297 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_235) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_297) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_233 (Array Int Int)) (v_arrayElimArr_295 (Array Int Int))) (and (= 8 (select v_arrayElimArr_295 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_233) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_295) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_291 (Array Int Int)) (v_DerPreprocessor_229 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_229) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_291) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_291 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (exists ((v_DerPreprocessor_227 (Array Int Int)) (v_arrayElimArr_286 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_227) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_286) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_286 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:49,374 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_293 (Array Int Int)) (v_DerPreprocessor_231 (Array Int Int))) (and (= (select v_arrayElimArr_293 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_231) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_293) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_997 (Array Int Int)) (v_DerPreprocessor_998 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_997) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_998) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_DerPreprocessor_998 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_237 (Array Int Int)) (v_DerPreprocessor_238 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_237) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_238) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_238 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_223 (Array Int Int)) (v_arrayElimArr_283 (Array Int Int))) (and (= (select v_arrayElimArr_283 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_223) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_283) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_235 (Array Int Int)) (v_arrayElimArr_297 (Array Int Int))) (and (= (select v_arrayElimArr_297 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_235) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_297) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_233 (Array Int Int)) (v_arrayElimArr_295 (Array Int Int))) (and (= 8 (select v_arrayElimArr_295 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_233) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_295) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_291 (Array Int Int)) (v_DerPreprocessor_229 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_229) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_291) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_291 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (exists ((v_DerPreprocessor_227 (Array Int Int)) (v_arrayElimArr_286 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_227) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_286) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_286 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:49,394 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_293 (Array Int Int)) (v_DerPreprocessor_231 (Array Int Int))) (and (= (select v_arrayElimArr_293 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_231) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_293) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_237 (Array Int Int)) (v_DerPreprocessor_238 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_237) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_238) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_238 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_223 (Array Int Int)) (v_arrayElimArr_283 (Array Int Int))) (and (= (select v_arrayElimArr_283 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_223) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_283) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_997 (Array Int Int)) (v_DerPreprocessor_998 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_997) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_998) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_DerPreprocessor_998 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_235 (Array Int Int)) (v_arrayElimArr_297 (Array Int Int))) (and (= (select v_arrayElimArr_297 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_235) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_297) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_233 (Array Int Int)) (v_arrayElimArr_295 (Array Int Int))) (and (= 8 (select v_arrayElimArr_295 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_233) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_295) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_291 (Array Int Int)) (v_DerPreprocessor_229 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_229) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_291) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_291 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) (exists ((v_DerPreprocessor_227 (Array Int Int)) (v_arrayElimArr_286 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_227) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_286) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_286 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:49,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:49,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2769 states to 363 states and 2769 transitions. [2024-11-13 22:02:49,752 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 2769 transitions. [2024-11-13 22:02:49,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:49,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:49,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:49,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:49,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:49,803 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:02:49,805 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:49,809 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:02:49,810 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:49,810 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 22:02:49,813 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 22:02:49,822 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:49,823 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:49,823 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:02:49,825 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:02:49,834 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:51,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:02:51,247 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:02:51,249 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:02:51,250 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:51,263 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:51,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:51,533 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_471 (Array Int Int)) (v_DerPreprocessor_472 (Array Int Int))) (and (= (select v_DerPreprocessor_472 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_471) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_472) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_443 (Array Int Int)) (v_arrayElimArr_551 (Array Int Int))) (and (= (select v_arrayElimArr_551 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_443) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_551) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_435 (Array Int Int)) (v_arrayElimArr_544 (Array Int Int))) (and (= 8 (select v_arrayElimArr_544 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_435) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_544) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_467 (Array Int Int)) (v_arrayElimArr_580 (Array Int Int))) (and (= (select v_arrayElimArr_580 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_467) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_580) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse1 (exists ((v_arrayElimArr_546 (Array Int Int)) (v_DerPreprocessor_437 (Array Int Int))) (and (= (select v_arrayElimArr_546 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_437) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_546) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_860 (Array Int Int)) (v_DerPreprocessor_703 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_703) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_860) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_860 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_1001 (Array Int Int)) (v_arrayElimArr_1242 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1001) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1242) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1242 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_697 (Array Int Int)) (v_arrayElimArr_856 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_697) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_856) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_856 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_447 (Array Int Int)) (v_arrayElimArr_554 (Array Int Int))) (and (= (select v_arrayElimArr_554 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_447) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_554) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:53,065 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_471 (Array Int Int)) (v_DerPreprocessor_472 (Array Int Int))) (and (= (select v_DerPreprocessor_472 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_471) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_472) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_443 (Array Int Int)) (v_arrayElimArr_551 (Array Int Int))) (and (= (select v_arrayElimArr_551 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_443) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_551) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_435 (Array Int Int)) (v_arrayElimArr_544 (Array Int Int))) (and (= 8 (select v_arrayElimArr_544 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_435) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_544) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_467 (Array Int Int)) (v_arrayElimArr_580 (Array Int Int))) (and (= (select v_arrayElimArr_580 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_467) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_580) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse1 (exists ((v_arrayElimArr_546 (Array Int Int)) (v_DerPreprocessor_437 (Array Int Int))) (and (= (select v_arrayElimArr_546 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_437) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_546) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_860 (Array Int Int)) (v_DerPreprocessor_703 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_703) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_860) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_860 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_1001 (Array Int Int)) (v_arrayElimArr_1242 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1001) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1242) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1242 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_697 (Array Int Int)) (v_arrayElimArr_856 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_697) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_856) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_856 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_447 (Array Int Int)) (v_arrayElimArr_554 (Array Int Int))) (and (= (select v_arrayElimArr_554 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_447) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_554) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:53,108 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_471 (Array Int Int)) (v_DerPreprocessor_472 (Array Int Int))) (and (= (select v_DerPreprocessor_472 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_471) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_472) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_443 (Array Int Int)) (v_arrayElimArr_551 (Array Int Int))) (and (= (select v_arrayElimArr_551 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_443) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_551) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_435 (Array Int Int)) (v_arrayElimArr_544 (Array Int Int))) (and (= 8 (select v_arrayElimArr_544 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_435) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_544) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_467 (Array Int Int)) (v_arrayElimArr_580 (Array Int Int))) (and (= (select v_arrayElimArr_580 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_467) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_580) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse1 (exists ((v_arrayElimArr_546 (Array Int Int)) (v_DerPreprocessor_437 (Array Int Int))) (and (= (select v_arrayElimArr_546 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_437) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_546) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_860 (Array Int Int)) (v_DerPreprocessor_703 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_703) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_860) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_860 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_1001 (Array Int Int)) (v_arrayElimArr_1242 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1001) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1242) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1242 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_697 (Array Int Int)) (v_arrayElimArr_856 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_697) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_856) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_856 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_447 (Array Int Int)) (v_arrayElimArr_554 (Array Int Int))) (and (= (select v_arrayElimArr_554 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_447) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_554) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:53,138 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_471 (Array Int Int)) (v_DerPreprocessor_472 (Array Int Int))) (and (= (select v_DerPreprocessor_472 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_471) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_472) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_443 (Array Int Int)) (v_arrayElimArr_551 (Array Int Int))) (and (= (select v_arrayElimArr_551 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_443) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_551) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_435 (Array Int Int)) (v_arrayElimArr_544 (Array Int Int))) (and (= 8 (select v_arrayElimArr_544 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_435) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_544) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_467 (Array Int Int)) (v_arrayElimArr_580 (Array Int Int))) (and (= (select v_arrayElimArr_580 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_467) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_580) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse1 (exists ((v_arrayElimArr_546 (Array Int Int)) (v_DerPreprocessor_437 (Array Int Int))) (and (= (select v_arrayElimArr_546 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_437) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_546) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_860 (Array Int Int)) (v_DerPreprocessor_703 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_703) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_860) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_860 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_1001 (Array Int Int)) (v_arrayElimArr_1242 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1001) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1242) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1242 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_697 (Array Int Int)) (v_arrayElimArr_856 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_697) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_856) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_856 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_447 (Array Int Int)) (v_arrayElimArr_554 (Array Int Int))) (and (= (select v_arrayElimArr_554 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_447) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_554) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:53,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:53,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2777 states to 364 states and 2777 transitions. [2024-11-13 22:02:53,382 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 2777 transitions. [2024-11-13 22:02:53,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:53,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:53,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:53,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:53,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:53,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:02:53,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:53,433 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:53,434 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:53,434 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:02:53,436 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:02:53,445 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:02:53,447 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:53,457 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 22:02:53,458 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 22:02:53,466 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:54,798 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:02:54,800 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:02:54,801 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:02:54,803 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:54,816 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:54,837 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:55,139 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_471 (Array Int Int)) (v_DerPreprocessor_472 (Array Int Int))) (and (= (select v_DerPreprocessor_472 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_471) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_472) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_443 (Array Int Int)) (v_arrayElimArr_551 (Array Int Int))) (and (= (select v_arrayElimArr_551 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_443) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_551) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_1003 (Array Int Int)) (v_arrayElimArr_1244 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1003) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1244) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_1244 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_435 (Array Int Int)) (v_arrayElimArr_544 (Array Int Int))) (and (= 8 (select v_arrayElimArr_544 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_435) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_544) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_467 (Array Int Int)) (v_arrayElimArr_580 (Array Int Int))) (and (= (select v_arrayElimArr_580 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_467) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_580) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse1 (exists ((v_arrayElimArr_546 (Array Int Int)) (v_DerPreprocessor_437 (Array Int Int))) (and (= (select v_arrayElimArr_546 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_437) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_546) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_860 (Array Int Int)) (v_DerPreprocessor_703 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_703) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_860) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_860 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_1001 (Array Int Int)) (v_arrayElimArr_1242 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1001) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1242) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1242 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_697 (Array Int Int)) (v_arrayElimArr_856 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_697) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_856) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_856 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_447 (Array Int Int)) (v_arrayElimArr_554 (Array Int Int))) (and (= (select v_arrayElimArr_554 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_447) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_554) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:56,542 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_471 (Array Int Int)) (v_DerPreprocessor_472 (Array Int Int))) (and (= (select v_DerPreprocessor_472 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_471) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_472) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_443 (Array Int Int)) (v_arrayElimArr_551 (Array Int Int))) (and (= (select v_arrayElimArr_551 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_443) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_551) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_435 (Array Int Int)) (v_arrayElimArr_544 (Array Int Int))) (and (= 8 (select v_arrayElimArr_544 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_435) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_544) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_467 (Array Int Int)) (v_arrayElimArr_580 (Array Int Int))) (and (= (select v_arrayElimArr_580 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_467) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_580) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse1 (exists ((v_arrayElimArr_546 (Array Int Int)) (v_DerPreprocessor_437 (Array Int Int))) (and (= (select v_arrayElimArr_546 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_437) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_546) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_860 (Array Int Int)) (v_DerPreprocessor_703 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_703) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_860) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_860 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_1001 (Array Int Int)) (v_arrayElimArr_1242 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1001) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1242) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1242 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_697 (Array Int Int)) (v_arrayElimArr_856 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_697) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_856) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_856 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_DerPreprocessor_1003 (Array Int Int)) (v_arrayElimArr_1244 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1003) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1244) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_1244 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_447 (Array Int Int)) (v_arrayElimArr_554 (Array Int Int))) (and (= (select v_arrayElimArr_554 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_447) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_554) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:02:56,581 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_471 (Array Int Int)) (v_DerPreprocessor_472 (Array Int Int))) (and (= (select v_DerPreprocessor_472 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_471) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_472) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_443 (Array Int Int)) (v_arrayElimArr_551 (Array Int Int))) (and (= (select v_arrayElimArr_551 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_443) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_551) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_1003 (Array Int Int)) (v_arrayElimArr_1244 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1003) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1244) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_1244 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_435 (Array Int Int)) (v_arrayElimArr_544 (Array Int Int))) (and (= 8 (select v_arrayElimArr_544 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_435) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_544) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_467 (Array Int Int)) (v_arrayElimArr_580 (Array Int Int))) (and (= (select v_arrayElimArr_580 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_467) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_580) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse1 (exists ((v_arrayElimArr_546 (Array Int Int)) (v_DerPreprocessor_437 (Array Int Int))) (and (= (select v_arrayElimArr_546 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_437) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_546) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_860 (Array Int Int)) (v_DerPreprocessor_703 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_703) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_860) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_860 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_1001 (Array Int Int)) (v_arrayElimArr_1242 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1001) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1242) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1242 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_697 (Array Int Int)) (v_arrayElimArr_856 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_697) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_856) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_856 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_447 (Array Int Int)) (v_arrayElimArr_554 (Array Int Int))) (and (= (select v_arrayElimArr_554 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_447) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_554) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:56,624 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_471 (Array Int Int)) (v_DerPreprocessor_472 (Array Int Int))) (and (= (select v_DerPreprocessor_472 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_471) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_472) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_443 (Array Int Int)) (v_arrayElimArr_551 (Array Int Int))) (and (= (select v_arrayElimArr_551 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_443) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_551) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_435 (Array Int Int)) (v_arrayElimArr_544 (Array Int Int))) (and (= 8 (select v_arrayElimArr_544 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_435) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_544) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_467 (Array Int Int)) (v_arrayElimArr_580 (Array Int Int))) (and (= (select v_arrayElimArr_580 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_467) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_580) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse1 (exists ((v_arrayElimArr_546 (Array Int Int)) (v_DerPreprocessor_437 (Array Int Int))) (and (= (select v_arrayElimArr_546 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_437) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_546) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_860 (Array Int Int)) (v_DerPreprocessor_703 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_703) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_860) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_860 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_1001 (Array Int Int)) (v_arrayElimArr_1242 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1001) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1242) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1242 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_697 (Array Int Int)) (v_arrayElimArr_856 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_697) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_856) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_856 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_DerPreprocessor_1003 (Array Int Int)) (v_arrayElimArr_1244 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1003) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1244) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_1244 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_447 (Array Int Int)) (v_arrayElimArr_554 (Array Int Int))) (and (= (select v_arrayElimArr_554 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_447) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_554) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:02:57,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:57,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 365 states and 2785 transitions. [2024-11-13 22:02:57,040 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 2785 transitions. [2024-11-13 22:02:57,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:57,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:57,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:57,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:57,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:57,087 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:02:57,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:57,092 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:02:57,094 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:57,096 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:57,096 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2024-11-13 22:02:57,104 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:57,106 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:57,108 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:57,114 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:57,119 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:02:57,131 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:57,153 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:02:57,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:02:57,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 365 states and 2785 transitions. [2024-11-13 22:02:57,636 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 2785 transitions. [2024-11-13 22:02:57,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:02:57,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:02:57,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:02:57,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:02:57,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:02:57,688 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:02:57,689 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:02:57,693 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:02:57,695 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:02:57,705 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 22:02:57,705 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 22:02:57,713 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:02:57,715 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:02:57,715 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:02:57,718 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:02:57,729 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:02:59,095 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:02:59,096 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:02:59,098 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:02:59,102 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:02:59,114 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:02:59,136 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:02:59,394 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_471 (Array Int Int)) (v_DerPreprocessor_472 (Array Int Int))) (and (= (select v_DerPreprocessor_472 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_471) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_472) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_443 (Array Int Int)) (v_arrayElimArr_551 (Array Int Int))) (and (= (select v_arrayElimArr_551 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_443) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_551) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_435 (Array Int Int)) (v_arrayElimArr_544 (Array Int Int))) (and (= 8 (select v_arrayElimArr_544 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_435) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_544) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_467 (Array Int Int)) (v_arrayElimArr_580 (Array Int Int))) (and (= (select v_arrayElimArr_580 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_467) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_580) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_1250 (Array Int Int)) (v_DerPreprocessor_1007 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1250 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1007) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1250) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse1 (exists ((v_arrayElimArr_546 (Array Int Int)) (v_DerPreprocessor_437 (Array Int Int))) (and (= (select v_arrayElimArr_546 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_437) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_546) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_860 (Array Int Int)) (v_DerPreprocessor_703 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_703) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_860) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_860 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_1001 (Array Int Int)) (v_arrayElimArr_1242 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1001) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1242) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1242 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_697 (Array Int Int)) (v_arrayElimArr_856 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_697) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_856) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_856 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_DerPreprocessor_1003 (Array Int Int)) (v_arrayElimArr_1244 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1003) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1244) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_1244 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_447 (Array Int Int)) (v_arrayElimArr_554 (Array Int Int))) (and (= (select v_arrayElimArr_554 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_447) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_554) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:01,016 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_471 (Array Int Int)) (v_DerPreprocessor_472 (Array Int Int))) (and (= (select v_DerPreprocessor_472 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_471) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_472) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_443 (Array Int Int)) (v_arrayElimArr_551 (Array Int Int))) (and (= (select v_arrayElimArr_551 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_443) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_551) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_1250 (Array Int Int)) (v_DerPreprocessor_1007 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1250 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1007) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1250) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_435 (Array Int Int)) (v_arrayElimArr_544 (Array Int Int))) (and (= 8 (select v_arrayElimArr_544 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_435) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_544) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_467 (Array Int Int)) (v_arrayElimArr_580 (Array Int Int))) (and (= (select v_arrayElimArr_580 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_467) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_580) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse1 (exists ((v_arrayElimArr_546 (Array Int Int)) (v_DerPreprocessor_437 (Array Int Int))) (and (= (select v_arrayElimArr_546 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_437) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_546) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_860 (Array Int Int)) (v_DerPreprocessor_703 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_703) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_860) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_860 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_1001 (Array Int Int)) (v_arrayElimArr_1242 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1001) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1242) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1242 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_697 (Array Int Int)) (v_arrayElimArr_856 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_697) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_856) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_856 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_DerPreprocessor_1003 (Array Int Int)) (v_arrayElimArr_1244 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1003) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1244) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_1244 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_447 (Array Int Int)) (v_arrayElimArr_554 (Array Int Int))) (and (= (select v_arrayElimArr_554 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_447) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_554) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:01,089 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_471 (Array Int Int)) (v_DerPreprocessor_472 (Array Int Int))) (and (= (select v_DerPreprocessor_472 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_471) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_472) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_443 (Array Int Int)) (v_arrayElimArr_551 (Array Int Int))) (and (= (select v_arrayElimArr_551 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_443) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_551) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_435 (Array Int Int)) (v_arrayElimArr_544 (Array Int Int))) (and (= 8 (select v_arrayElimArr_544 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_435) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_544) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_467 (Array Int Int)) (v_arrayElimArr_580 (Array Int Int))) (and (= (select v_arrayElimArr_580 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_467) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_580) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_1250 (Array Int Int)) (v_DerPreprocessor_1007 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1250 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1007) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1250) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse1 (exists ((v_arrayElimArr_546 (Array Int Int)) (v_DerPreprocessor_437 (Array Int Int))) (and (= (select v_arrayElimArr_546 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_437) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_546) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_860 (Array Int Int)) (v_DerPreprocessor_703 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_703) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_860) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_860 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_1001 (Array Int Int)) (v_arrayElimArr_1242 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1001) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1242) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1242 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_697 (Array Int Int)) (v_arrayElimArr_856 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_697) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_856) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_856 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_DerPreprocessor_1003 (Array Int Int)) (v_arrayElimArr_1244 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1003) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1244) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_1244 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_447 (Array Int Int)) (v_arrayElimArr_554 (Array Int Int))) (and (= (select v_arrayElimArr_554 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_447) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_554) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:01,115 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_471 (Array Int Int)) (v_DerPreprocessor_472 (Array Int Int))) (and (= (select v_DerPreprocessor_472 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_471) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_472) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_443 (Array Int Int)) (v_arrayElimArr_551 (Array Int Int))) (and (= (select v_arrayElimArr_551 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_443) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_551) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_1250 (Array Int Int)) (v_DerPreprocessor_1007 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1250 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1007) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1250) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and (exists ((v_DerPreprocessor_435 (Array Int Int)) (v_arrayElimArr_544 (Array Int Int))) (and (= 8 (select v_arrayElimArr_544 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_435) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_544) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_DerPreprocessor_467 (Array Int Int)) (v_arrayElimArr_580 (Array Int Int))) (and (= (select v_arrayElimArr_580 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_467) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_580) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (not (and .cse1 (exists ((v_arrayElimArr_546 (Array Int Int)) (v_DerPreprocessor_437 (Array Int Int))) (and (= (select v_arrayElimArr_546 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_437) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_546) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_860 (Array Int Int)) (v_DerPreprocessor_703 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_703) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_860) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_860 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse1 (exists ((v_DerPreprocessor_1001 (Array Int Int)) (v_arrayElimArr_1242 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1001) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1242) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1242 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_697 (Array Int Int)) (v_arrayElimArr_856 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_697) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_856) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_856 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_DerPreprocessor_1003 (Array Int Int)) (v_arrayElimArr_1244 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1003) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1244) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_1244 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and (exists ((v_DerPreprocessor_447 (Array Int Int)) (v_arrayElimArr_554 (Array Int Int))) (and (= (select v_arrayElimArr_554 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_447) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_554) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:01,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:01,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 366 states and 2793 transitions. [2024-11-13 22:03:01,371 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 2793 transitions. [2024-11-13 22:03:01,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:01,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:01,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:01,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:01,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:01,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:01,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:01,423 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:01,424 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:01,424 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:03:01,427 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:03:01,438 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:03:01,441 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:01,443 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:01,443 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2024-11-13 22:03:01,452 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:02,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:03:02,928 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:03:02,930 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:02,934 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:03:02,945 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:02,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:03,385 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_633 (Array Int Int)) (v_DerPreprocessor_634 (Array Int Int))) (and (= (select v_DerPreprocessor_634 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_633) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_634) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_772 (Array Int Int)) (v_DerPreprocessor_635 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_635) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_772) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_772 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_619 (Array Int Int)) (v_arrayElimArr_756 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_619) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_756) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_756 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (not (and (exists ((v_DerPreprocessor_301 (Array Int Int)) (v_arrayElimArr_377 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_301) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_377) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_377 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse2 .cse1)) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_1252 (Array Int Int)) (v_DerPreprocessor_1009 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1009) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1252) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1252 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_1114 (Array Int Int)) (v_DerPreprocessor_889 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_889) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1114) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1114 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_774 (Array Int Int)) (v_DerPreprocessor_637 (Array Int Int))) (and (= (select v_arrayElimArr_774 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_637) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_774) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:04,810 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_633 (Array Int Int)) (v_DerPreprocessor_634 (Array Int Int))) (and (= (select v_DerPreprocessor_634 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_633) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_634) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_772 (Array Int Int)) (v_DerPreprocessor_635 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_635) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_772) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_772 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_619 (Array Int Int)) (v_arrayElimArr_756 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_619) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_756) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_756 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_1252 (Array Int Int)) (v_DerPreprocessor_1009 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1009) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1252) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1252 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (not (and (exists ((v_DerPreprocessor_301 (Array Int Int)) (v_arrayElimArr_377 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_301) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_377) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_377 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse2 .cse1)) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_1114 (Array Int Int)) (v_DerPreprocessor_889 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_889) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1114) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1114 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_774 (Array Int Int)) (v_DerPreprocessor_637 (Array Int Int))) (and (= (select v_arrayElimArr_774 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_637) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_774) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:04,869 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_633 (Array Int Int)) (v_DerPreprocessor_634 (Array Int Int))) (and (= (select v_DerPreprocessor_634 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_633) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_634) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_772 (Array Int Int)) (v_DerPreprocessor_635 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_635) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_772) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_772 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_619 (Array Int Int)) (v_arrayElimArr_756 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_619) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_756) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_756 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (not (and (exists ((v_DerPreprocessor_301 (Array Int Int)) (v_arrayElimArr_377 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_301) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_377) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_377 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse2 .cse1)) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_arrayElimArr_1252 (Array Int Int)) (v_DerPreprocessor_1009 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1009) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1252) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1252 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_1114 (Array Int Int)) (v_DerPreprocessor_889 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_889) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1114) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1114 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_774 (Array Int Int)) (v_DerPreprocessor_637 (Array Int Int))) (and (= (select v_arrayElimArr_774 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_637) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_774) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:04,909 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_633 (Array Int Int)) (v_DerPreprocessor_634 (Array Int Int))) (and (= (select v_DerPreprocessor_634 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_633) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_634) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_772 (Array Int Int)) (v_DerPreprocessor_635 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_635) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_772) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_772 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_619 (Array Int Int)) (v_arrayElimArr_756 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_619) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_756) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_756 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_1252 (Array Int Int)) (v_DerPreprocessor_1009 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1009) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1252) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1252 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (not (and (exists ((v_DerPreprocessor_301 (Array Int Int)) (v_arrayElimArr_377 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_301) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_377) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_377 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse2 .cse1)) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_1114 (Array Int Int)) (v_DerPreprocessor_889 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_889) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1114) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1114 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_774 (Array Int Int)) (v_DerPreprocessor_637 (Array Int Int))) (and (= (select v_arrayElimArr_774 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_637) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_774) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:05,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:05,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2801 states to 367 states and 2801 transitions. [2024-11-13 22:03:05,158 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 2801 transitions. [2024-11-13 22:03:05,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:05,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:05,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:05,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:05,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:05,205 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:03:05,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:05,209 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:05,212 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:05,213 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:05,213 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:03:05,215 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:03:06,586 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:03:06,587 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:03:06,589 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:03:06,591 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:06,604 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:06,625 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:06,865 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_633 (Array Int Int)) (v_DerPreprocessor_634 (Array Int Int))) (and (= (select v_DerPreprocessor_634 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_633) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_634) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_1013 (Array Int Int)) (v_arrayElimArr_1255 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1013) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1255) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_1255 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_772 (Array Int Int)) (v_DerPreprocessor_635 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_635) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_772) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_772 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_619 (Array Int Int)) (v_arrayElimArr_756 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_619) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_756) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_756 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_1252 (Array Int Int)) (v_DerPreprocessor_1009 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1009) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1252) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1252 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (not (and (exists ((v_DerPreprocessor_301 (Array Int Int)) (v_arrayElimArr_377 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_301) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_377) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_377 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse2 .cse1)) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_1114 (Array Int Int)) (v_DerPreprocessor_889 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_889) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1114) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1114 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_774 (Array Int Int)) (v_DerPreprocessor_637 (Array Int Int))) (and (= (select v_arrayElimArr_774 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_637) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_774) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:08,294 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_633 (Array Int Int)) (v_DerPreprocessor_634 (Array Int Int))) (and (= (select v_DerPreprocessor_634 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_633) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_634) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_772 (Array Int Int)) (v_DerPreprocessor_635 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_635) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_772) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_772 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_619 (Array Int Int)) (v_arrayElimArr_756 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_619) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_756) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_756 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_1252 (Array Int Int)) (v_DerPreprocessor_1009 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1009) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1252) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1252 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (not (and (exists ((v_DerPreprocessor_301 (Array Int Int)) (v_arrayElimArr_377 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_301) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_377) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_377 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse2 .cse1)) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_1114 (Array Int Int)) (v_DerPreprocessor_889 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_889) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1114) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1114 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_1013 (Array Int Int)) (v_arrayElimArr_1255 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1013) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1255) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_1255 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (exists ((v_arrayElimArr_774 (Array Int Int)) (v_DerPreprocessor_637 (Array Int Int))) (and (= (select v_arrayElimArr_774 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_637) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_774) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:08,342 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_633 (Array Int Int)) (v_DerPreprocessor_634 (Array Int Int))) (and (= (select v_DerPreprocessor_634 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_633) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_634) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (exists ((v_DerPreprocessor_1013 (Array Int Int)) (v_arrayElimArr_1255 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1013) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1255) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_1255 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_772 (Array Int Int)) (v_DerPreprocessor_635 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_635) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_772) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_772 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_619 (Array Int Int)) (v_arrayElimArr_756 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_619) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_756) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_756 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_1252 (Array Int Int)) (v_DerPreprocessor_1009 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1009) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1252) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1252 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (not (and (exists ((v_DerPreprocessor_301 (Array Int Int)) (v_arrayElimArr_377 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_301) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_377) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_377 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse2 .cse1)) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_1114 (Array Int Int)) (v_DerPreprocessor_889 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_889) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1114) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1114 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_774 (Array Int Int)) (v_DerPreprocessor_637 (Array Int Int))) (and (= (select v_arrayElimArr_774 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_637) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_774) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:08,370 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_633 (Array Int Int)) (v_DerPreprocessor_634 (Array Int Int))) (and (= (select v_DerPreprocessor_634 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_633) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_634) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse1)) (not (and (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_772 (Array Int Int)) (v_DerPreprocessor_635 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_635) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_772) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_772 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_95 (Array Int Int)) (v_arrayElimArr_123 (Array Int Int))) (and (= (select v_arrayElimArr_123 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_95) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_123) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_139 (Array Int Int)) (v_arrayElimArr_177 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_139) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_177) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_177 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_619 (Array Int Int)) (v_arrayElimArr_756 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_619) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_756) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_756 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_265 (Array Int Int)) (v_arrayElimArr_335 (Array Int Int))) (and (= (select v_arrayElimArr_335 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_265) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_335) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) (not (and (exists ((v_arrayElimArr_1252 (Array Int Int)) (v_DerPreprocessor_1009 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1009) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1252) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1252 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_259 (Array Int Int)) (v_arrayElimArr_329 (Array Int Int))) (and (= (select v_arrayElimArr_329 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_259) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_329) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (not (and (exists ((v_DerPreprocessor_301 (Array Int Int)) (v_arrayElimArr_377 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_301) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_377) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_377 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse2 .cse1)) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse2 .cse1 .cse3)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_arrayElimArr_281 (Array Int Int)) (v_DerPreprocessor_221 (Array Int Int))) (and (= (select v_arrayElimArr_281 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_221) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_281) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_DerPreprocessor_269 (Array Int Int)) (v_arrayElimArr_340 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_269) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_340) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_340 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) .cse1 (not (and (exists ((v_arrayElimArr_1114 (Array Int Int)) (v_DerPreprocessor_889 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_889) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1114) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1114 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_DerPreprocessor_1013 (Array Int Int)) (v_arrayElimArr_1255 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1013) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1255) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_1255 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (exists ((v_arrayElimArr_774 (Array Int Int)) (v_DerPreprocessor_637 (Array Int Int))) (and (= (select v_arrayElimArr_774 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_637) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_774) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_183 (Array Int Int)) (v_DerPreprocessor_145 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_145) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_183) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_183 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (not (and .cse2 (= (select .cse0 0) 1) .cse1 .cse3)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:08,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:08,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 368 states and 2809 transitions. [2024-11-13 22:03:08,621 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 2809 transitions. [2024-11-13 22:03:08,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:08,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:08,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:08,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:08,670 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:08,671 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:08,673 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:08,676 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:08,678 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:08,680 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:08,685 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:03:08,698 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:08,720 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:09,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:09,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2809 states to 368 states and 2809 transitions. [2024-11-13 22:03:09,335 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 2809 transitions. [2024-11-13 22:03:09,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:09,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:09,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:09,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:09,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:09,387 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:03:09,388 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:09,391 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:09,392 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:09,393 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:03:09,395 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:03:09,407 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:03:09,409 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:09,424 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 22:03:09,424 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 22:03:09,435 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:11,024 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:03:11,026 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:03:11,028 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:03:11,030 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:11,046 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:11,070 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:11,308 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_203 (Array Int Int)) (v_arrayElimArr_258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_203) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_258) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_258 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_1015 (Array Int Int)) (v_arrayElimArr_1258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1015) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1258) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1258 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse1 (exists ((v_arrayElimArr_391 (Array Int Int)) (v_DerPreprocessor_313 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_313) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_391) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_391 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (exists ((v_DerPreprocessor_201 (Array Int Int)) (v_arrayElimArr_256 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_201) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_256) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_256 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:12,836 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_203 (Array Int Int)) (v_arrayElimArr_258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_203) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_258) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_258 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_1015 (Array Int Int)) (v_arrayElimArr_1258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1015) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1258) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1258 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_391 (Array Int Int)) (v_DerPreprocessor_313 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_313) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_391) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_391 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (exists ((v_DerPreprocessor_201 (Array Int Int)) (v_arrayElimArr_256 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_201) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_256) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_256 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:12,854 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_203 (Array Int Int)) (v_arrayElimArr_258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_203) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_258) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_258 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_1015 (Array Int Int)) (v_arrayElimArr_1258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1015) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1258) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1258 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse1 (exists ((v_arrayElimArr_391 (Array Int Int)) (v_DerPreprocessor_313 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_313) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_391) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_391 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (exists ((v_DerPreprocessor_201 (Array Int Int)) (v_arrayElimArr_256 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_201) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_256) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_256 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:12,866 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_203 (Array Int Int)) (v_arrayElimArr_258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_203) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_258) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_258 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_1015 (Array Int Int)) (v_arrayElimArr_1258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1015) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1258) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1258 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and .cse1 (exists ((v_arrayElimArr_391 (Array Int Int)) (v_DerPreprocessor_313 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_313) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_391) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_391 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (exists ((v_DerPreprocessor_201 (Array Int Int)) (v_arrayElimArr_256 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_201) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_256) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_256 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:13,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:13,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 369 states and 2817 transitions. [2024-11-13 22:03:13,138 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 2817 transitions. [2024-11-13 22:03:13,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:13,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:13,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:13,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:13,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:13,188 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:03:13,189 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:13,192 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:13,193 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:13,193 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:03:13,195 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:03:13,205 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:03:13,207 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:13,219 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 22:03:13,219 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 22:03:13,229 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:14,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:03:14,747 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:03:14,749 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:03:14,751 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:14,768 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:14,797 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:15,062 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_arrayElimArr_1261 (Array Int Int)) (v_DerPreprocessor_1017 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1017) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1261) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1261 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_203 (Array Int Int)) (v_arrayElimArr_258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_203) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_258) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_258 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_1015 (Array Int Int)) (v_arrayElimArr_1258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1015) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1258) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1258 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse1 (exists ((v_arrayElimArr_391 (Array Int Int)) (v_DerPreprocessor_313 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_313) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_391) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_391 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (exists ((v_DerPreprocessor_201 (Array Int Int)) (v_arrayElimArr_256 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_201) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_256) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_256 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:16,713 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_203 (Array Int Int)) (v_arrayElimArr_258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_203) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_258) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_258 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_1261 (Array Int Int)) (v_DerPreprocessor_1017 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1017) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1261) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1261 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_1015 (Array Int Int)) (v_arrayElimArr_1258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1015) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1258) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1258 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse1 (exists ((v_arrayElimArr_391 (Array Int Int)) (v_DerPreprocessor_313 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_313) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_391) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_391 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (exists ((v_DerPreprocessor_201 (Array Int Int)) (v_arrayElimArr_256 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_201) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_256) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_256 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:16,730 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_arrayElimArr_1261 (Array Int Int)) (v_DerPreprocessor_1017 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1017) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1261) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1261 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_203 (Array Int Int)) (v_arrayElimArr_258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_203) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_258) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_258 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_1015 (Array Int Int)) (v_arrayElimArr_1258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1015) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1258) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1258 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse1 (exists ((v_arrayElimArr_391 (Array Int Int)) (v_DerPreprocessor_313 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_313) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_391) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_391 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (exists ((v_DerPreprocessor_201 (Array Int Int)) (v_arrayElimArr_256 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_201) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_256) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_256 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:16,742 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_203 (Array Int Int)) (v_arrayElimArr_258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_203) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_258) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= 8 (select v_arrayElimArr_258 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_26 (Array Int Int)) (v_DerPreprocessor_23 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_23) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (not (and (exists ((v_arrayElimArr_1261 (Array Int Int)) (v_DerPreprocessor_1017 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1017) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1261) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1261 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0))) .cse2 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_33 (Array Int Int)) (v_arrayElimArr_40 (Array Int Int))) (and (= (select v_arrayElimArr_40 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_33) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_40) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_1015 (Array Int Int)) (v_arrayElimArr_1258 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1015) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1258) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1258 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and .cse1 (exists ((v_arrayElimArr_391 (Array Int Int)) (v_DerPreprocessor_313 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_313) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_391) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_391 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))))) .cse1 (exists ((v_DerPreprocessor_201 (Array Int Int)) (v_arrayElimArr_256 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_201) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_256) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_256 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:17,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:17,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 370 states and 2825 transitions. [2024-11-13 22:03:17,183 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 2825 transitions. [2024-11-13 22:03:17,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:17,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:17,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:17,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:17,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:17,237 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:17,238 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:17,240 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:17,243 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:17,245 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:17,245 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:03:17,247 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:03:18,914 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:03:18,916 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:03:18,918 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:03:18,920 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:18,933 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:18,957 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:19,203 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:20,917 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:20,930 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:20,940 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:21,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:21,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 371 states and 2833 transitions. [2024-11-13 22:03:21,201 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 2833 transitions. [2024-11-13 22:03:21,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:21,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:21,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:21,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:21,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:21,257 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:21,258 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:21,263 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:21,264 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:21,265 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:03:21,267 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:03:21,278 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:03:21,279 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:21,279 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 22:03:21,282 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 22:03:21,291 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:22,893 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:03:22,895 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:03:22,897 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:22,902 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:03:22,920 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:22,947 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:23,193 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:24,865 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:24,882 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:24,896 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:25,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:25,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 372 states and 2841 transitions. [2024-11-13 22:03:25,169 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 2841 transitions. [2024-11-13 22:03:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:25,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:25,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:25,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:25,246 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:25,247 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:25,252 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:25,255 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:25,257 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:25,267 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:03:25,271 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:03:25,271 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:25,289 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 22:03:25,289 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 22:03:25,303 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:25,310 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:03:25,328 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:25,353 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:25,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 372 states and 2841 transitions. [2024-11-13 22:03:25,977 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 2841 transitions. [2024-11-13 22:03:25,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:25,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:25,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:25,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:26,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:26,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:26,023 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:26,026 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:26,029 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:26,030 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:26,030 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2024-11-13 22:03:26,040 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:03:26,042 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:26,044 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:26,044 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2024-11-13 22:03:26,052 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:27,642 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:03:27,644 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:03:27,645 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:03:27,647 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:27,659 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:27,684 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:27,946 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:29,574 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:29,602 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:29,621 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (not (and (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:29,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:29,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2849 states to 373 states and 2849 transitions. [2024-11-13 22:03:29,924 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 2849 transitions. [2024-11-13 22:03:29,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:29,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:29,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:29,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:29,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:29,974 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:03:29,975 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:29,977 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:29,981 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:29,982 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:29,982 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:03:29,984 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:03:31,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:03:31,553 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:03:31,555 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:03:31,557 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:31,572 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:31,598 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:31,870 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_arrayElimArr_1273 (Array Int Int)) (v_DerPreprocessor_1029 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1273 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1029) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1273) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:33,620 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_1273 (Array Int Int)) (v_DerPreprocessor_1029 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1273 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1029) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1273) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:33,636 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_arrayElimArr_1273 (Array Int Int)) (v_DerPreprocessor_1029 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1273 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1029) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1273) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:33,651 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_1273 (Array Int Int)) (v_DerPreprocessor_1029 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1273 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1029) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1273) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:33,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:33,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 374 states and 2857 transitions. [2024-11-13 22:03:33,933 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 2857 transitions. [2024-11-13 22:03:33,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:33,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:33,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:33,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:33,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:33,991 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:33,992 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:33,996 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:34,000 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:34,002 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:34,002 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:03:34,005 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:03:35,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:03:35,640 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:03:35,642 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:03:35,643 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:35,656 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:35,680 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:35,947 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_1031 (Array Int Int)) (v_arrayElimArr_1275 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1031) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1275) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1275 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_1273 (Array Int Int)) (v_DerPreprocessor_1029 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1273 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1029) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1273) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:37,559 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_1031 (Array Int Int)) (v_arrayElimArr_1275 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1031) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1275) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1275 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_1273 (Array Int Int)) (v_DerPreprocessor_1029 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1273 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1029) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1273) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:37,582 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_1031 (Array Int Int)) (v_arrayElimArr_1275 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1031) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1275) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1275 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_1273 (Array Int Int)) (v_DerPreprocessor_1029 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1273 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1029) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1273) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:37,599 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse3 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse1 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (not (and (exists ((v_DerPreprocessor_1031 (Array Int Int)) (v_arrayElimArr_1275 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1031) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1275) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1275 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse2 .cse3)) .cse2 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse2 .cse1 .cse3 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse1 .cse3 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse1)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_1273 (Array Int Int)) (v_DerPreprocessor_1029 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1273 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1029) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1273) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse1)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:37,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:37,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 375 states and 2865 transitions. [2024-11-13 22:03:37,873 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 2865 transitions. [2024-11-13 22:03:37,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:37,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:37,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:37,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:37,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:37,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:37,919 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:37,923 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:03:37,924 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:37,924 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 22:03:37,927 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 22:03:37,936 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:37,938 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:37,940 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:37,944 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:37,949 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:03:37,961 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:37,984 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:38,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:38,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 375 states and 2865 transitions. [2024-11-13 22:03:38,650 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 2865 transitions. [2024-11-13 22:03:38,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:38,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:38,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:38,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:38,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:38,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:38,701 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:38,703 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:38,706 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:38,708 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:38,710 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:38,715 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:03:38,729 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:38,751 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:39,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:39,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2865 states to 375 states and 2865 transitions. [2024-11-13 22:03:39,263 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 2865 transitions. [2024-11-13 22:03:39,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:39,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:39,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:39,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:39,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:39,314 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:39,315 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:39,318 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:39,321 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:39,323 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:39,323 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:03:39,325 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:03:41,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:03:41,057 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:03:41,059 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:03:41,061 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:41,076 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:41,102 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:41,355 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_1031 (Array Int Int)) (v_arrayElimArr_1275 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1031) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1275) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1275 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) (exists ((v_arrayElimArr_1280 (Array Int Int)) (v_DerPreprocessor_1035 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1035) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1280) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1280 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_1273 (Array Int Int)) (v_DerPreprocessor_1029 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1273 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1029) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1273) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:42,944 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_1031 (Array Int Int)) (v_arrayElimArr_1275 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1031) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1275) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1275 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_1280 (Array Int Int)) (v_DerPreprocessor_1035 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1035) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1280) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1280 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and (exists ((v_arrayElimArr_1273 (Array Int Int)) (v_DerPreprocessor_1029 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1273 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1029) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1273) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1))) is different from false [2024-11-13 22:03:42,963 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_1031 (Array Int Int)) (v_arrayElimArr_1275 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1031) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1275) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1275 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) (exists ((v_arrayElimArr_1280 (Array Int Int)) (v_DerPreprocessor_1035 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1035) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1280) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1280 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_1273 (Array Int Int)) (v_DerPreprocessor_1029 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1273 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1029) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1273) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:42,977 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|)) (.cse3 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|)))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) .cse1 (not (and (exists ((v_DerPreprocessor_1019 (Array Int Int)) (v_arrayElimArr_1264 (Array Int Int))) (and (= (select v_arrayElimArr_1264 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1019) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1264) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1) (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (exists ((v_DerPreprocessor_1031 (Array Int Int)) (v_arrayElimArr_1275 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1031) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1275) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1275 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (not (and (exists ((v_DerPreprocessor_1021 (Array Int Int)) (v_arrayElimArr_1266 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1266 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1021) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1266) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (exists ((v_DerPreprocessor_1026 (Array Int Int)) (v_DerPreprocessor_1025 (Array Int Int))) (and (= (select v_DerPreprocessor_1026 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1025) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_1026) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and .cse1 .cse3 .cse2 (exists ((v_DerPreprocessor_41 (Array Int Int)) (v_arrayElimArr_47 (Array Int Int))) (and (= (select v_arrayElimArr_47 0) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_41) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_47) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0))))) .cse3 .cse2 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (exists ((v_arrayElimArr_44 (Array Int Int)) (v_DerPreprocessor_37 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_37) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_44) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1) .cse0) (= (select v_arrayElimArr_44 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_1280 (Array Int Int)) (v_DerPreprocessor_1035 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1035) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1280) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1280 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse3)) (not (and (exists ((v_arrayElimArr_1273 (Array Int Int)) (v_DerPreprocessor_1029 (Array Int Int))) (and (= 8 (select v_arrayElimArr_1273 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1029) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1273) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse3)) (= |c_ULTIMATE.start_main_~i~0#1| 1)))) is different from true [2024-11-13 22:03:43,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:43,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 376 states and 2873 transitions. [2024-11-13 22:03:43,275 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 2873 transitions. [2024-11-13 22:03:43,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:43,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:43,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:43,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:43,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:43,325 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:43,326 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:43,329 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:43,331 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:43,333 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:43,339 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:03:43,341 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:43,341 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 22:03:43,344 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 22:03:43,353 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:43,359 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:03:43,371 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:43,394 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:44,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:44,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 376 states and 2873 transitions. [2024-11-13 22:03:44,064 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 2873 transitions. [2024-11-13 22:03:44,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:44,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:44,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:44,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:44,112 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:44,113 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:44,123 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:44,126 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:44,129 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 14 [2024-11-13 22:03:44,131 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:03:44,133 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:44,139 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:03:44,141 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:44,142 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 22:03:44,145 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 22:03:44,155 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:44,162 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:03:44,173 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:44,197 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:44,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:44,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 376 states and 2873 transitions. [2024-11-13 22:03:44,704 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 2873 transitions. [2024-11-13 22:03:44,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:44,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:44,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:44,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:44,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:44,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:03:44,763 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:44,767 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:03:44,771 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:44,772 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:44,773 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 41 [2024-11-13 22:03:44,782 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:44,784 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:44,787 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:44,794 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:44,799 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:03:44,815 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:44,843 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:45,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:45,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 376 states and 2873 transitions. [2024-11-13 22:03:45,375 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 2873 transitions. [2024-11-13 22:03:45,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:45,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:45,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:45,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:45,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:45,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:03:45,431 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:45,433 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:45,437 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:45,439 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:45,441 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:45,447 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:03:45,461 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:45,487 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:46,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:46,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 376 states and 2873 transitions. [2024-11-13 22:03:46,137 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 2873 transitions. [2024-11-13 22:03:46,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:46,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:46,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:46,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:46,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:46,191 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:46,193 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:46,195 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:46,199 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:46,201 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:46,203 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:46,209 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:03:46,222 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:46,249 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:46,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:46,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 376 states and 2873 transitions. [2024-11-13 22:03:46,771 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 2873 transitions. [2024-11-13 22:03:46,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:46,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:46,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:46,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:46,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:46,826 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-11-13 22:03:46,827 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:46,833 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:46,836 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:46,838 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:46,847 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:03:46,848 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:46,849 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 22:03:46,853 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 22:03:46,865 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:46,875 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:03:46,896 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 27 [2024-11-13 22:03:46,924 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:47,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:47,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 376 states and 2873 transitions. [2024-11-13 22:03:47,441 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 2873 transitions. [2024-11-13 22:03:47,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:47,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:47,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:47,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:47,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:47,489 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:03:47,492 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:47,498 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:47,502 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:47,504 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:47,504 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:03:47,507 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:03:49,101 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:03:49,103 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:03:49,105 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:49,110 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:03:49,124 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:49,151 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:49,525 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1)) (.cse4 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse5 (= |c_ULTIMATE.start_main_~i~0#1| 1))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse3 (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse4 .cse2)) (not (and (exists ((v_DerPreprocessor_123 (Array Int Int)) (v_DerPreprocessor_124 (Array Int Int))) (and (= (select v_DerPreprocessor_124 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_123) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_124) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and (exists ((v_DerPreprocessor_825 (Array Int Int)) (v_arrayElimArr_1022 (Array Int Int))) (and (= (select v_arrayElimArr_1022 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_825) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1022) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse4)) (exists ((v_arrayElimArr_1292 (Array Int Int)) (v_DerPreprocessor_1045 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1045) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1292) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1292 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and .cse4 (exists ((v_arrayElimArr_734 (Array Int Int)) (v_DerPreprocessor_603 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_603) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_734) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_734 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) .cse4 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse4)) (not (and (exists ((v_arrayElimArr_1020 (Array Int Int)) (v_DerPreprocessor_823 (Array Int Int))) (and (= (select v_arrayElimArr_1020 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_823) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1020) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and .cse3 (= 8 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~a~0#1.offset|)) .cse4 .cse5)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse4)) .cse5))) is different from false [2024-11-13 22:03:51,285 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1)) (.cse4 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse5 (= |c_ULTIMATE.start_main_~i~0#1| 1))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse3 (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse4 .cse2)) (not (and (exists ((v_DerPreprocessor_123 (Array Int Int)) (v_DerPreprocessor_124 (Array Int Int))) (and (= (select v_DerPreprocessor_124 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_123) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_124) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and (exists ((v_DerPreprocessor_825 (Array Int Int)) (v_arrayElimArr_1022 (Array Int Int))) (and (= (select v_arrayElimArr_1022 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_825) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1022) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse4)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and .cse4 (exists ((v_arrayElimArr_734 (Array Int Int)) (v_DerPreprocessor_603 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_603) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_734) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_734 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) .cse4 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse4)) (not (and (exists ((v_arrayElimArr_1020 (Array Int Int)) (v_DerPreprocessor_823 (Array Int Int))) (and (= (select v_arrayElimArr_1020 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_823) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1020) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and .cse3 (= 8 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~a~0#1.offset|)) .cse4 .cse5)) (not (and (exists ((v_arrayElimArr_1292 (Array Int Int)) (v_DerPreprocessor_1045 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1045) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1292) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1292 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse4)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse4)) .cse5))) is different from false [2024-11-13 22:03:51,309 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1)) (.cse4 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse5 (= |c_ULTIMATE.start_main_~i~0#1| 1))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse3 (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse4 .cse2)) (not (and (exists ((v_DerPreprocessor_123 (Array Int Int)) (v_DerPreprocessor_124 (Array Int Int))) (and (= (select v_DerPreprocessor_124 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_123) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_124) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and (exists ((v_DerPreprocessor_825 (Array Int Int)) (v_arrayElimArr_1022 (Array Int Int))) (and (= (select v_arrayElimArr_1022 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_825) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1022) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse4)) (exists ((v_arrayElimArr_1292 (Array Int Int)) (v_DerPreprocessor_1045 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1045) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1292) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1292 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and .cse4 (exists ((v_arrayElimArr_734 (Array Int Int)) (v_DerPreprocessor_603 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_603) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_734) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_734 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) .cse4 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse4)) (not (and (exists ((v_arrayElimArr_1020 (Array Int Int)) (v_DerPreprocessor_823 (Array Int Int))) (and (= (select v_arrayElimArr_1020 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_823) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1020) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and .cse3 (= 8 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~a~0#1.offset|)) .cse4 .cse5)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse4)) .cse5)))) is different from true [2024-11-13 22:03:51,327 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1)) (.cse4 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse5 (= |c_ULTIMATE.start_main_~i~0#1| 1))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse3 (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse4 .cse2)) (not (and (exists ((v_DerPreprocessor_123 (Array Int Int)) (v_DerPreprocessor_124 (Array Int Int))) (and (= (select v_DerPreprocessor_124 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_123) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_124) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and (exists ((v_DerPreprocessor_825 (Array Int Int)) (v_arrayElimArr_1022 (Array Int Int))) (and (= (select v_arrayElimArr_1022 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_825) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1022) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse4)) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and .cse4 (exists ((v_arrayElimArr_734 (Array Int Int)) (v_DerPreprocessor_603 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_603) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_734) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_734 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) .cse4 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse4)) (not (and (exists ((v_arrayElimArr_1020 (Array Int Int)) (v_DerPreprocessor_823 (Array Int Int))) (and (= (select v_arrayElimArr_1020 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_823) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1020) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and .cse3 (= 8 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~a~0#1.offset|)) .cse4 .cse5)) (not (and (exists ((v_arrayElimArr_1292 (Array Int Int)) (v_DerPreprocessor_1045 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1045) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1292) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1292 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse4)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse4)) .cse5)))) is different from true [2024-11-13 22:03:51,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:51,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 377 states and 2881 transitions. [2024-11-13 22:03:51,603 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 2881 transitions. [2024-11-13 22:03:51,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:51,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:51,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:51,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:51,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:51,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 20 conjuncts are in the unsatisfiable core [2024-11-13 22:03:51,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:51,664 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:51,666 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:51,669 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:51,677 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:03:51,680 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:03:51,680 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 15 [2024-11-13 22:03:51,696 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 22:03:51,696 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 11 treesize of output 19 [2024-11-13 22:03:51,707 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:51,713 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:03:51,729 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:51,756 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:03:52,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:03:52,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 377 states and 2881 transitions. [2024-11-13 22:03:52,310 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 2881 transitions. [2024-11-13 22:03:52,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:03:52,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:03:52,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:03:52,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:03:52,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:03:52,356 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-13 22:03:52,357 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:03:52,360 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 24 treesize of output 32 [2024-11-13 22:03:52,361 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:52,362 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:03:52,363 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 33 [2024-11-13 22:03:52,373 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 32 [2024-11-13 22:03:52,374 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:03:52,375 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 42 [2024-11-13 22:03:52,377 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 13 [2024-11-13 22:03:52,385 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:03:53,998 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:03:53,999 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 12 [2024-11-13 22:03:54,001 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:03:54,004 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:03:54,015 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 29 [2024-11-13 22:03:54,038 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 1 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:03:54,343 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse0 (select |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base|))) (let ((.cse1 (= 0 |c_ULTIMATE.start_main_~b~0#1.offset|)) (.cse2 (= |c_ULTIMATE.start_main_~a~0#1.offset| 0)) (.cse3 (= (select .cse0 |c_ULTIMATE.start_main_~b~0#1.offset|) 1)) (.cse4 (not (= |c_ULTIMATE.start_main_~b~0#1.base| |c_ULTIMATE.start_main_~a~0#1.base|))) (.cse5 (= |c_ULTIMATE.start_main_~i~0#1| 1))) (and (exists ((v_DerPreprocessor_13 (Array Int Int)) (v_DerPreprocessor_14 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_13) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_14) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_DerPreprocessor_14 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_31 (Array Int Int)) (v_arrayElimArr_36 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_31) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_36) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_36 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (exists ((v_DerPreprocessor_26 (Array Int Int)) (v_DerPreprocessor_25 (Array Int Int))) (and (= (select v_DerPreprocessor_26 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_25) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_26) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) (exists ((v_DerPreprocessor_17 (Array Int Int)) (v_DerPreprocessor_18 (Array Int Int))) (and (= (select v_DerPreprocessor_18 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_17) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_18) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (exists ((v_arrayElimArr_120 (Array Int Int)) (v_DerPreprocessor_93 (Array Int Int))) (and (= (select v_arrayElimArr_120 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_93) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_120) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) (not (and (exists ((v_arrayElimArr_5 (Array Int Int)) (v_DerPreprocessor_3 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_3) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_5) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)) (= (select v_arrayElimArr_5 0) 8))) .cse1 .cse2)) (exists ((v_DerPreprocessor_19 (Array Int Int)) (v_arrayElimArr_19 (Array Int Int))) (and (= (select v_arrayElimArr_19 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_19) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_19) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse3 (exists ((v_arrayElimArr_10 (Array Int Int)) (v_DerPreprocessor_9 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_9) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_10) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= 8 (select v_arrayElimArr_10 |c_ULTIMATE.start_main_~a~0#1.offset|)))) (not (and (exists ((v_arrayElimArr_33 (Array Int Int)) (v_DerPreprocessor_27 (Array Int Int))) (and (= (select v_arrayElimArr_33 0) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_27) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_33) |c_ULTIMATE.start_main_~b~0#1.base|) 0 1)))) .cse1 .cse4 .cse2)) (not (and (exists ((v_DerPreprocessor_123 (Array Int Int)) (v_DerPreprocessor_124 (Array Int Int))) (and (= (select v_DerPreprocessor_124 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_123) |c_ULTIMATE.start_main_~a~0#1.base| v_DerPreprocessor_124) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and (exists ((v_DerPreprocessor_825 (Array Int Int)) (v_arrayElimArr_1022 (Array Int Int))) (and (= (select v_arrayElimArr_1022 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_825) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1022) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0))) .cse4)) (exists ((v_arrayElimArr_1292 (Array Int Int)) (v_DerPreprocessor_1045 (Array Int Int))) (and (= (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1045) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1292) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1) .cse0) (= (select v_arrayElimArr_1292 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) (not (and (exists ((v_arrayElimArr_8 (Array Int Int)) (v_DerPreprocessor_7 (Array Int Int))) (and (= 8 (select v_arrayElimArr_8 |c_ULTIMATE.start_main_~a~0#1.offset|)) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_7) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_8) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and .cse4 (exists ((v_arrayElimArr_734 (Array Int Int)) (v_DerPreprocessor_603 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_603) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_734) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_734 |c_ULTIMATE.start_main_~a~0#1.offset|)))))) .cse4 (not (and (exists ((v_arrayElimArr_24 (Array Int Int)) (v_DerPreprocessor_21 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_21) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_24) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_24 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse4)) (not (and (exists ((v_arrayElimArr_1020 (Array Int Int)) (v_DerPreprocessor_823 (Array Int Int))) (and (= (select v_arrayElimArr_1020 |c_ULTIMATE.start_main_~a~0#1.offset|) 8) (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_823) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1020) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)))) .cse4)) (not (and .cse3 (= 8 (select (select |c_#memory_int| |c_ULTIMATE.start_main_~a~0#1.base|) |c_ULTIMATE.start_main_~a~0#1.offset|)) .cse4 .cse5)) (not (and (exists ((v_DerPreprocessor_87 (Array Int Int)) (v_arrayElimArr_112 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_87) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_112) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= 8 (select v_arrayElimArr_112 |c_ULTIMATE.start_main_~a~0#1.offset|)))) .cse4)) (exists ((v_arrayElimArr_1296 (Array Int Int)) (v_DerPreprocessor_1047 (Array Int Int))) (and (= .cse0 (store (select (store (store |c_#memory_int| |c_ULTIMATE.start_main_~b~0#1.base| v_DerPreprocessor_1047) |c_ULTIMATE.start_main_~a~0#1.base| v_arrayElimArr_1296) |c_ULTIMATE.start_main_~b~0#1.base|) |c_ULTIMATE.start_main_~b~0#1.offset| 1)) (= (select v_arrayElimArr_1296 |c_ULTIMATE.start_main_~a~0#1.offset|) 8))) .cse5))) is different from false