./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursified_nla-digbench/recursified_ps4-ll.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/recursified_nla-digbench/recursified_ps4-ll.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 35431d6758accd7fd2ee5ddf2b1a76a0fd5efeada0a27759fb5cb6b7d4ed3c08 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:26:47,733 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:26:47,790 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 05:26:47,794 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:26:47,794 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:26:47,814 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:26:47,815 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:26:47,815 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:26:47,816 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:26:47,816 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:26:47,816 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:26:47,816 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:26:47,816 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:26:47,816 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:26:47,816 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:26:47,816 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:26:47,816 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:26:47,817 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:26:47,817 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:26:47,817 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 05:26:47,817 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:26:47,817 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:26:47,817 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:26:47,817 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:26:47,817 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:26:47,817 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:26:47,817 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:26:47,818 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:26:47,818 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:26:47,818 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:26:47,818 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:26:47,818 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:26:47,818 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:26:47,818 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:26:47,818 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:26:47,818 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_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b 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 ! overflow) ) 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 -> 35431d6758accd7fd2ee5ddf2b1a76a0fd5efeada0a27759fb5cb6b7d4ed3c08 [2024-12-06 05:26:48,048 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:26:48,056 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:26:48,058 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:26:48,059 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:26:48,059 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:26:48,060 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/recursified_nla-digbench/recursified_ps4-ll.c [2024-12-06 05:26:50,695 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b/data/6ccba61cc/ed48f35cfb924f0da0bb206cdfd92312/FLAG6b89241a9 [2024-12-06 05:26:50,925 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:26:50,926 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/sv-benchmarks/c/recursified_nla-digbench/recursified_ps4-ll.c [2024-12-06 05:26:50,940 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b/data/6ccba61cc/ed48f35cfb924f0da0bb206cdfd92312/FLAG6b89241a9 [2024-12-06 05:26:51,278 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b/data/6ccba61cc/ed48f35cfb924f0da0bb206cdfd92312 [2024-12-06 05:26:51,280 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:26:51,281 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:26:51,282 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:26:51,282 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:26:51,285 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:26:51,285 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,286 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57acec72 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51, skipping insertion in model container [2024-12-06 05:26:51,286 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,296 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:26:51,408 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:26:51,416 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:26:51,437 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:26:51,450 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:26:51,451 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51 WrapperNode [2024-12-06 05:26:51,451 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:26:51,452 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:26:51,452 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:26:51,452 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:26:51,456 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,461 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,475 INFO L138 Inliner]: procedures = 16, calls = 64, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 103 [2024-12-06 05:26:51,475 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:26:51,476 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:26:51,476 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:26:51,476 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:26:51,481 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,481 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,483 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,483 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,486 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,487 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,489 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,489 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,490 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,491 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:26:51,492 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:26:51,492 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:26:51,492 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:26:51,493 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:26:51" (1/1) ... [2024-12-06 05:26:51,497 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:26:51,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:26:51,515 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:26:51,517 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7d4be7eb-be42-4750-a8ab-fdbc2e8cfc98/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:26:51,537 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:26:51,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:26:51,538 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:26:51,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:26:51,538 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:26:51,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:26:51,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:26:51,538 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_26_to_34_0 [2024-12-06 05:26:51,538 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_26_to_34_0 [2024-12-06 05:26:51,538 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 05:26:51,538 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 05:26:51,538 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:26:51,604 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:26:51,605 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:26:52,070 INFO L? ?]: Removed 209 outVars from TransFormulas that were not future-live. [2024-12-06 05:26:52,070 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:26:52,099 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:26:52,099 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2024-12-06 05:26:52,100 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:26:52 BoogieIcfgContainer [2024-12-06 05:26:52,100 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:26:52,100 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:26:52,100 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:26:52,109 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:26:52,109 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:26:52" (1/1) ... [2024-12-06 05:26:52,115 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:26:52,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:52,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 138 states and 142 transitions. [2024-12-06 05:26:52,156 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 142 transitions. [2024-12-06 05:26:52,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:26:52,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:52,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:52,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:52,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:26:52,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:52,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 141 states and 145 transitions. [2024-12-06 05:26:52,639 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 145 transitions. [2024-12-06 05:26:52,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:26:52,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:52,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:52,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:52,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:26:52,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:52,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 142 states and 146 transitions. [2024-12-06 05:26:52,849 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 146 transitions. [2024-12-06 05:26:52,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:26:52,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:52,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:52,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:26:52,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:52,911 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-12-06 05:26:52,916 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:26:53,002 INFO L349 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2024-12-06 05:26:53,003 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 65 treesize of output 40 [2024-12-06 05:26:53,016 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 98 treesize of output 94 [2024-12-06 05:26:53,118 INFO L349 Elim1Store]: treesize reduction 137, result has 27.5 percent of original size [2024-12-06 05:26:53,119 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 9 case distinctions, treesize of input 59 treesize of output 115 [2024-12-06 05:26:53,183 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 [2024-12-06 05:26:53,208 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:26:53,209 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 0 case distinctions, treesize of input 8 treesize of output 1 [2024-12-06 05:26:53,232 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:26:53,233 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2024-12-06 05:26:53,313 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 23 treesize of output 16 [2024-12-06 05:27:33,606 WARN L286 SmtUtils]: Spent 40.17s on a formula simplification that was a NOOP. DAG size: 43 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:28:24,153 WARN L286 SmtUtils]: Spent 50.37s on a formula simplification that was a NOOP. DAG size: 43 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:28:44,934 WARN L286 SmtUtils]: Spent 20.62s on a formula simplification that was a NOOP. DAG size: 43 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:28:45,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:15,483 WARN L286 SmtUtils]: Spent 30.27s on a formula simplification that was a NOOP. DAG size: 48 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:29:45,760 WARN L286 SmtUtils]: Spent 30.22s on a formula simplification that was a NOOP. DAG size: 44 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:30:16,977 WARN L286 SmtUtils]: Spent 31.19s on a formula simplification that was a NOOP. DAG size: 50 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:30:57,197 WARN L286 SmtUtils]: Spent 40.17s on a formula simplification that was a NOOP. DAG size: 49 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:31:19,394 WARN L286 SmtUtils]: Spent 22.12s on a formula simplification that was a NOOP. DAG size: 51 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:31:59,599 WARN L286 SmtUtils]: Spent 40.16s on a formula simplification that was a NOOP. DAG size: 48 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:32:30,877 WARN L286 SmtUtils]: Spent 31.21s on a formula simplification that was a NOOP. DAG size: 44 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:32:51,216 WARN L286 SmtUtils]: Spent 20.30s on a formula simplification that was a NOOP. DAG size: 50 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:33:23,051 WARN L286 SmtUtils]: Spent 31.76s on a formula simplification that was a NOOP. DAG size: 49 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:34:05,390 WARN L286 SmtUtils]: Spent 42.26s on a formula simplification that was a NOOP. DAG size: 51 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:34:15,406 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-12-06 05:35:05,706 WARN L286 SmtUtils]: Spent 50.20s on a formula simplification that was a NOOP. DAG size: 48 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:35:45,921 WARN L286 SmtUtils]: Spent 40.14s on a formula simplification that was a NOOP. DAG size: 44 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:36:16,604 WARN L286 SmtUtils]: Spent 30.63s on a formula simplification that was a NOOP. DAG size: 50 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:36:47,059 WARN L286 SmtUtils]: Spent 30.37s on a formula simplification that was a NOOP. DAG size: 49 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:37:17,415 WARN L286 SmtUtils]: Spent 30.25s on a formula simplification that was a NOOP. DAG size: 51 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:37:27,419 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [0] [2024-12-06 05:37:57,767 WARN L286 SmtUtils]: Spent 30.24s on a formula simplification that was a NOOP. DAG size: 45 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:38:38,063 WARN L286 SmtUtils]: Spent 40.25s on a formula simplification that was a NOOP. DAG size: 47 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:38:58,629 WARN L286 SmtUtils]: Spent 20.46s on a formula simplification that was a NOOP. DAG size: 46 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:39:39,262 WARN L286 SmtUtils]: Spent 40.54s on a formula simplification that was a NOOP. DAG size: 48 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:39:39,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:39,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 147 states and 157 transitions. [2024-12-06 05:39:39,402 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 157 transitions. [2024-12-06 05:39:39,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:39:39,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:39,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:39,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:39:39,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:39,465 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-12-06 05:39:39,467 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:39:39,489 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:39,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:39,544 INFO L349 Elim1Store]: treesize reduction 36, result has 36.8 percent of original size [2024-12-06 05:39:39,544 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 82 treesize of output 136 [2024-12-06 05:39:39,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:39,576 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:39:39,607 INFO L349 Elim1Store]: treesize reduction 25, result has 24.2 percent of original size [2024-12-06 05:39:39,607 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 89 treesize of output 67 [2024-12-06 05:39:39,649 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 25 treesize of output 22 [2024-12-06 05:39:39,670 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 61 treesize of output 57 [2024-12-06 05:39:39,713 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:39:39,714 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 100 [2024-12-06 05:39:39,808 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 40 treesize of output 23 [2024-12-06 05:39:39,941 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:39,942 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 53 [2024-12-06 05:39:39,947 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:39:39,948 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66 [2024-12-06 05:39:39,952 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:39:39,963 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:39,969 INFO L349 Elim1Store]: treesize reduction 46, result has 2.1 percent of original size [2024-12-06 05:39:39,969 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 57 treesize of output 51 [2024-12-06 05:39:39,974 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:39:39,975 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2024-12-06 05:39:39,976 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-12-06 05:39:39,985 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:39,989 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 19 [2024-12-06 05:39:39,997 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:39,997 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 14 treesize of output 1 [2024-12-06 05:39:40,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:40,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:40,019 INFO L349 Elim1Store]: treesize reduction 23, result has 4.2 percent of original size [2024-12-06 05:39:40,020 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 1 [2024-12-06 05:39:40,029 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:40,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:40,045 INFO L349 Elim1Store]: treesize reduction 23, result has 4.2 percent of original size [2024-12-06 05:39:40,045 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 1 [2024-12-06 05:39:40,058 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:40,061 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 58 [2024-12-06 05:39:40,071 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:40,078 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 61 [2024-12-06 05:39:40,085 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:39:40,086 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 87 [2024-12-06 05:39:40,104 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:40,104 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 0 case distinctions, treesize of input 104 treesize of output 1 [2024-12-06 05:39:40,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:40,128 INFO L349 Elim1Store]: treesize reduction 53, result has 1.9 percent of original size [2024-12-06 05:39:40,129 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 93 treesize of output 1 [2024-12-06 05:39:40,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:40,139 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 53 [2024-12-06 05:39:40,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:40,149 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 56 [2024-12-06 05:39:40,154 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-12-06 05:39:40,163 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:39:40,173 INFO L349 Elim1Store]: treesize reduction 53, result has 1.9 percent of original size [2024-12-06 05:39:40,173 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 88 treesize of output 1 [2024-12-06 05:39:40,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:40,552 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse3 (select |c_#memory_int| |c_func_to_recursive_line_26_to_34_0_#in~y.base|))) (let ((.cse1 (= (select .cse3 0) 0)) (.cse0 (= |c_func_to_recursive_line_26_to_34_0_#in~y.offset| 0))) (and (= (select (select |c_#memory_int| |c_func_to_recursive_line_26_to_34_0_#in~x.base|) |c_func_to_recursive_line_26_to_34_0_#in~x.offset|) 0) .cse0 .cse1 (not (and (or (and (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (not (= |ULTIMATE.start_main_~#x~0#1.base| |c_func_to_recursive_line_26_to_34_0_#in~y.base|)) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) 0) 0))) .cse1) (and (or (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (not (= |ULTIMATE.start_main_~#x~0#1.base| |c_func_to_recursive_line_26_to_34_0_#in~y.base|)) (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse2 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse2 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) (store .cse3 0 0)) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse2)))))) (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse4 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse4 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse4) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) 0) 0)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| |c_func_to_recursive_line_26_to_34_0_#in~y.base|))))) .cse1)) .cse0))))) is different from false [2024-12-06 05:39:40,758 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse3 (select |c_#memory_int| |c_func_to_recursive_line_26_to_34_0_#in~y.base|))) (let ((.cse1 (= (select .cse3 0) 0)) (.cse0 (= |c_func_to_recursive_line_26_to_34_0_#in~y.offset| 0))) (and (= (select (select |c_#memory_int| |c_func_to_recursive_line_26_to_34_0_#in~x.base|) |c_func_to_recursive_line_26_to_34_0_#in~x.offset|) 0) .cse0 .cse1 (not (and (or (and (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (not (= |ULTIMATE.start_main_~#x~0#1.base| |c_func_to_recursive_line_26_to_34_0_#in~y.base|)) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) 0) 0))) .cse1) (and (or (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (not (= |ULTIMATE.start_main_~#x~0#1.base| |c_func_to_recursive_line_26_to_34_0_#in~y.base|)) (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse2 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse2 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) (store .cse3 0 0)) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse2)))))) (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse4 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse4 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse4) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) 0) 0)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| |c_func_to_recursive_line_26_to_34_0_#in~y.base|))))) .cse1)) .cse0)))))) is different from true [2024-12-06 05:39:40,854 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse4 (select |c_#memory_int| c_func_to_recursive_line_26_to_34_0_~y.base))) (let ((.cse1 (= c_func_to_recursive_line_26_to_34_0_~y.offset 0)) (.cse0 (= (select .cse4 0) 0))) (and .cse0 .cse1 (= (select (select |c_#memory_int| c_func_to_recursive_line_26_to_34_0_~x.base) c_func_to_recursive_line_26_to_34_0_~x.offset) 0) (not (and .cse1 (or (and .cse0 (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) 0) 0) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) (and (or (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse2 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse2 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse2) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) 0) 0)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base)))) (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse3 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse3 0 0) v_DerPreprocessor_2) (= (store .cse4 0 0) (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|)) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse3)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) .cse0))))))) is different from false [2024-12-06 05:39:51,046 WARN L286 SmtUtils]: Spent 10.06s on a formula simplification. DAG size of input: 52 DAG size of output: 16 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:39:51,060 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse4 (select |c_#memory_int| c_func_to_recursive_line_26_to_34_0_~y.base))) (let ((.cse1 (= c_func_to_recursive_line_26_to_34_0_~y.offset 0)) (.cse0 (= (select .cse4 0) 0))) (and .cse0 .cse1 (= (select (select |c_#memory_int| c_func_to_recursive_line_26_to_34_0_~x.base) c_func_to_recursive_line_26_to_34_0_~x.offset) 0) (not (and .cse1 (or (and .cse0 (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) 0) 0) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) (and (or (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse2 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse2 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse2) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) 0) 0)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base)))) (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse3 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse3 0 0) v_DerPreprocessor_2) (= (store .cse4 0 0) (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|)) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse3)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) .cse0)))))))) is different from true [2024-12-06 05:39:51,190 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse4 (select |c_#memory_int| c_func_to_recursive_line_26_to_34_0_~y.base))) (let ((.cse1 (= c_func_to_recursive_line_26_to_34_0_~y.offset 0)) (.cse0 (= (select .cse4 0) 0))) (and .cse0 (= |c_func_to_recursive_line_26_to_34_0_#t~mem4| 0) .cse1 (not (and .cse1 (or (and .cse0 (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) 0) 0) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) (and (or (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse2 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse2 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse2) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) 0) 0)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base)))) (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse3 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse3 0 0) v_DerPreprocessor_2) (= (store .cse4 0 0) (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|)) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse3)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) .cse0))))))) is different from false [2024-12-06 05:40:01,342 WARN L286 SmtUtils]: Spent 10.08s on a formula simplification. DAG size of input: 49 DAG size of output: 13 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-12-06 05:40:01,355 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse4 (select |c_#memory_int| c_func_to_recursive_line_26_to_34_0_~y.base))) (let ((.cse1 (= c_func_to_recursive_line_26_to_34_0_~y.offset 0)) (.cse0 (= (select .cse4 0) 0))) (and .cse0 (= |c_func_to_recursive_line_26_to_34_0_#t~mem4| 0) .cse1 (not (and .cse1 (or (and .cse0 (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) 0) 0) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) (and (or (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse2 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse2 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse2) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) 0) 0)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base)))) (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse3 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse3 0 0) v_DerPreprocessor_2) (= (store .cse4 0 0) (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|)) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse3)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) .cse0)))))))) is different from true [2024-12-06 05:40:01,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:01,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 151 states and 169 transitions. [2024-12-06 05:40:01,566 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 169 transitions. [2024-12-06 05:40:01,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:40:01,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:01,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:01,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:40:01,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:01,616 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-12-06 05:40:01,617 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:40:01,636 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:01,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:01,705 INFO L349 Elim1Store]: treesize reduction 92, result has 25.2 percent of original size [2024-12-06 05:40:01,705 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 56 treesize of output 114 [2024-12-06 05:40:01,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:01,720 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 65 treesize of output 61 [2024-12-06 05:40:01,732 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 [2024-12-06 05:40:01,801 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 [2024-12-06 05:40:01,818 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 [2024-12-06 05:40:01,838 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 [2024-12-06 05:40:01,970 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 16 [2024-12-06 05:40:01,975 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 [2024-12-06 05:40:01,989 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:01,997 INFO L349 Elim1Store]: treesize reduction 80, result has 1.2 percent of original size [2024-12-06 05:40:01,997 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 3 new quantified variables, introduced 2 case distinctions, treesize of input 46 treesize of output 65 [2024-12-06 05:40:02,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:02,007 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 0 case distinctions, treesize of input 8 treesize of output 1 [2024-12-06 05:40:02,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:02,433 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse1 (select |c_#memory_int| |c_func_to_recursive_line_26_to_34_0_#in~y.base|))) (let ((.cse2 (= (select .cse1 0) 0)) (.cse0 (= |c_func_to_recursive_line_26_to_34_0_#in~y.offset| 0))) (and (= (select (select |c_#memory_int| |c_func_to_recursive_line_26_to_34_0_#in~x.base|) |c_func_to_recursive_line_26_to_34_0_#in~x.offset|) 0) .cse0 (= (select .cse1 |c_func_to_recursive_line_26_to_34_0_#in~y.offset|) 0) .cse2 (not (and (or (and (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (not (= |ULTIMATE.start_main_~#x~0#1.base| |c_func_to_recursive_line_26_to_34_0_#in~y.base|)) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) 0) 0))) .cse2) (and (or (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (not (= |ULTIMATE.start_main_~#x~0#1.base| |c_func_to_recursive_line_26_to_34_0_#in~y.base|)) (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse3 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse3 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) (store .cse1 0 0)) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse3)))))) (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse4 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse4 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse4) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) 0) 0)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| |c_func_to_recursive_line_26_to_34_0_#in~y.base|))))) .cse2)) .cse0))))) is different from false [2024-12-06 05:40:02,522 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse1 (select |c_#memory_int| |c_func_to_recursive_line_26_to_34_0_#in~y.base|))) (let ((.cse2 (= (select .cse1 0) 0)) (.cse0 (= |c_func_to_recursive_line_26_to_34_0_#in~y.offset| 0))) (and (= (select (select |c_#memory_int| |c_func_to_recursive_line_26_to_34_0_#in~x.base|) |c_func_to_recursive_line_26_to_34_0_#in~x.offset|) 0) .cse0 (= (select .cse1 |c_func_to_recursive_line_26_to_34_0_#in~y.offset|) 0) .cse2 (not (and (or (and (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (not (= |ULTIMATE.start_main_~#x~0#1.base| |c_func_to_recursive_line_26_to_34_0_#in~y.base|)) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) 0) 0))) .cse2) (and (or (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (not (= |ULTIMATE.start_main_~#x~0#1.base| |c_func_to_recursive_line_26_to_34_0_#in~y.base|)) (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse3 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse3 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) (store .cse1 0 0)) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse3)))))) (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse4 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse4 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse4) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) 0) 0)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| |c_func_to_recursive_line_26_to_34_0_#in~y.base|))))) .cse2)) .cse0)))))) is different from true [2024-12-06 05:40:02,534 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (select |c_#memory_int| c_func_to_recursive_line_26_to_34_0_~y.base))) (let ((.cse1 (= c_func_to_recursive_line_26_to_34_0_~y.offset 0)) (.cse0 (= (select .cse2 0) 0))) (and .cse0 .cse1 (= (select (select |c_#memory_int| c_func_to_recursive_line_26_to_34_0_~x.base) c_func_to_recursive_line_26_to_34_0_~x.offset) 0) (= (select .cse2 c_func_to_recursive_line_26_to_34_0_~y.offset) 0) (not (and .cse1 (or (and .cse0 (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) 0) 0) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) (and (or (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse3 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse3 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse3) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) 0) 0)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base)))) (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse4 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse4 0 0) v_DerPreprocessor_2) (= (store .cse2 0 0) (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|)) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse4)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) .cse0))))))) is different from false [2024-12-06 05:40:02,618 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (select |c_#memory_int| c_func_to_recursive_line_26_to_34_0_~y.base))) (let ((.cse1 (= c_func_to_recursive_line_26_to_34_0_~y.offset 0)) (.cse0 (= (select .cse2 0) 0))) (and .cse0 .cse1 (= (select (select |c_#memory_int| c_func_to_recursive_line_26_to_34_0_~x.base) c_func_to_recursive_line_26_to_34_0_~x.offset) 0) (= (select .cse2 c_func_to_recursive_line_26_to_34_0_~y.offset) 0) (not (and .cse1 (or (and .cse0 (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) 0) 0) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) (and (or (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse3 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse3 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse3) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) 0) 0)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base)))) (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse4 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse4 0 0) v_DerPreprocessor_2) (= (store .cse2 0 0) (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|)) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse4)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) .cse0)))))))) is different from true [2024-12-06 05:40:02,628 WARN L851 $PredicateComparison]: unable to prove that (let ((.cse2 (select |c_#memory_int| c_func_to_recursive_line_26_to_34_0_~y.base))) (let ((.cse1 (= c_func_to_recursive_line_26_to_34_0_~y.offset 0)) (.cse0 (= (select .cse2 0) 0))) (and .cse0 (= |c_func_to_recursive_line_26_to_34_0_#t~mem4| 0) .cse1 (= (select .cse2 c_func_to_recursive_line_26_to_34_0_~y.offset) 0) (not (and .cse1 (or (and .cse0 (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) 0) 0) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) (and (or (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse3 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse3 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse3) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) 0) 0)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base)))) (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse4 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse4 0 0) v_DerPreprocessor_2) (= (store .cse2 0 0) (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|)) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse4)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) .cse0))))))) is different from false [2024-12-06 05:40:02,645 WARN L873 $PredicateComparison]: unable to prove that (not (let ((.cse2 (select |c_#memory_int| c_func_to_recursive_line_26_to_34_0_~y.base))) (let ((.cse1 (= c_func_to_recursive_line_26_to_34_0_~y.offset 0)) (.cse0 (= (select .cse2 0) 0))) (and .cse0 (= |c_func_to_recursive_line_26_to_34_0_#t~mem4| 0) .cse1 (= (select .cse2 c_func_to_recursive_line_26_to_34_0_~y.offset) 0) (not (and .cse1 (or (and .cse0 (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) 0) 0) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) (and (or (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse3 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse3 0 0) v_DerPreprocessor_2) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse3) (= (select (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|) 0) 0)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base)))) (exists ((|ULTIMATE.start_main_~#x~0#1.base| Int)) (and (exists ((v_DerPreprocessor_1 (Array Int Int)) (|ULTIMATE.start_main_~#c~0#1.base| Int) (v_DerPreprocessor_2 (Array Int Int))) (let ((.cse4 (select (store (store |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base| v_DerPreprocessor_1) |ULTIMATE.start_main_~#c~0#1.base| v_DerPreprocessor_2) |ULTIMATE.start_main_~#x~0#1.base|))) (and (= (store .cse4 0 0) v_DerPreprocessor_2) (= (store .cse2 0 0) (select |c_#memory_int| |ULTIMATE.start_main_~#c~0#1.base|)) (= (select |c_#memory_int| |ULTIMATE.start_main_~#x~0#1.base|) .cse4)))) (not (= |ULTIMATE.start_main_~#x~0#1.base| c_func_to_recursive_line_26_to_34_0_~y.base))))) .cse0)))))))) is different from true [2024-12-06 05:40:02,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:02,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 152 states and 171 transitions. [2024-12-06 05:40:02,868 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 171 transitions. [2024-12-06 05:40:02,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:40:02,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:02,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:02,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:40:02,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:02,916 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-12-06 05:40:02,918 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:40:02,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:02,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:02,937 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 42 [2024-12-06 05:40:02,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:02,948 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:02,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:02,955 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2024-12-06 05:40:02,963 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 17 [2024-12-06 05:40:02,967 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 [2024-12-06 05:40:02,983 INFO L349 Elim1Store]: treesize reduction 23, result has 4.2 percent of original size [2024-12-06 05:40:02,983 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 24 treesize of output 21 [2024-12-06 05:40:02,990 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:02,992 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:02,999 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 11 [2024-12-06 05:40:03,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:03,010 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 19 treesize of output 15 [2024-12-06 05:40:03,023 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:03,025 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:03,032 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 37 [2024-12-06 05:40:03,036 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:03,036 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:03,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:03,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:03,055 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 37 [2024-12-06 05:40:03,062 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:03,063 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2024-12-06 05:40:03,068 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-12-06 05:40:03,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:03,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:03,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 155 states and 179 transitions. [2024-12-06 05:40:03,712 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-12-06 05:40:03,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:40:03,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:03,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:03,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:40:03,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:03,760 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 26 conjuncts are in the unsatisfiable core [2024-12-06 05:40:03,762 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:40:03,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:03,833 INFO L349 Elim1Store]: treesize reduction 106, result has 6.2 percent of original size [2024-12-06 05:40:03,833 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 3 case distinctions, treesize of input 163 treesize of output 15 [2024-12-06 05:40:03,841 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 26 treesize of output 24 [2024-12-06 05:40:03,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:03,895 INFO L349 Elim1Store]: treesize reduction 39, result has 2.5 percent of original size [2024-12-06 05:40:03,895 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 75 treesize of output 15 [2024-12-06 05:40:03,905 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 26 treesize of output 24 [2024-12-06 05:40:03,937 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:03,937 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 0 case distinctions, treesize of input 27 treesize of output 15 [2024-12-06 05:40:03,956 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:03,979 INFO L349 Elim1Store]: treesize reduction 33, result has 17.5 percent of original size [2024-12-06 05:40:03,979 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 2 case distinctions, treesize of input 67 treesize of output 15 [2024-12-06 05:40:03,990 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 26 treesize of output 24 [2024-12-06 05:40:04,028 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:04,051 INFO L349 Elim1Store]: treesize reduction 33, result has 17.5 percent of original size [2024-12-06 05:40:04,052 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 2 case distinctions, treesize of input 67 treesize of output 15 [2024-12-06 05:40:04,058 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 [2024-12-06 05:40:04,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:04,076 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 0 case distinctions, treesize of input 27 treesize of output 15 [2024-12-06 05:40:04,083 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 [2024-12-06 05:40:04,105 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 0 case distinctions, treesize of input 27 treesize of output 15 [2024-12-06 05:40:04,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:04,153 INFO L349 Elim1Store]: treesize reduction 33, result has 17.5 percent of original size [2024-12-06 05:40:04,153 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 2 case distinctions, treesize of input 67 treesize of output 15 [2024-12-06 05:40:04,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:04,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:04,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 155 states and 179 transitions. [2024-12-06 05:40:04,371 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-12-06 05:40:04,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:40:04,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:04,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:04,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:40:04,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:04,417 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-12-06 05:40:04,418 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:40:04,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:04,450 INFO L349 Elim1Store]: treesize reduction 44, result has 18.5 percent of original size [2024-12-06 05:40:04,451 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 88 treesize of output 71 [2024-12-06 05:40:04,459 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:04,498 INFO L349 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2024-12-06 05:40:04,498 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 75 treesize of output 78 [2024-12-06 05:40:04,501 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:04,502 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 86 [2024-12-06 05:40:04,510 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 1 [2024-12-06 05:40:04,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:04,520 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 10 treesize of output 8 [2024-12-06 05:40:04,535 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 82 treesize of output 77 [2024-12-06 05:40:04,561 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:04,562 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 53 [2024-12-06 05:40:04,565 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:04,566 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66 [2024-12-06 05:40:04,573 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 1 [2024-12-06 05:40:04,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:04,626 INFO L349 Elim1Store]: treesize reduction 44, result has 18.5 percent of original size [2024-12-06 05:40:04,627 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 93 treesize of output 76 [2024-12-06 05:40:04,633 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:04,634 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 155 [2024-12-06 05:40:04,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:04,650 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 2 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 [2024-12-06 05:40:04,659 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 1 [2024-12-06 05:40:04,716 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:04,717 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 59 treesize of output 58 [2024-12-06 05:40:04,723 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:04,731 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 10 treesize of output 8 [2024-12-06 05:40:04,734 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:04,735 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2024-12-06 05:40:04,744 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 1 [2024-12-06 05:40:04,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:04,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:04,841 INFO L349 Elim1Store]: treesize reduction 36, result has 36.8 percent of original size [2024-12-06 05:40:04,841 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 82 treesize of output 136 [2024-12-06 05:40:04,849 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:04,850 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2024-12-06 05:40:04,888 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 1 [2024-12-06 05:40:04,902 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:04,903 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 133 [2024-12-06 05:40:05,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,048 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,053 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 62 [2024-12-06 05:40:05,076 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 [2024-12-06 05:40:05,091 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 [2024-12-06 05:40:05,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,133 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 53 [2024-12-06 05:40:05,137 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:05,138 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 66 [2024-12-06 05:40:05,144 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 1 [2024-12-06 05:40:05,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,222 INFO L349 Elim1Store]: treesize reduction 24, result has 48.9 percent of original size [2024-12-06 05:40:05,222 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 57 treesize of output 73 [2024-12-06 05:40:05,226 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:05,227 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2024-12-06 05:40:05,228 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-12-06 05:40:05,235 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,238 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 42 treesize of output 28 [2024-12-06 05:40:05,254 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:05,254 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 19 [2024-12-06 05:40:05,276 INFO L349 Elim1Store]: treesize reduction 25, result has 21.9 percent of original size [2024-12-06 05:40:05,276 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 23 treesize of output 25 [2024-12-06 05:40:05,288 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,290 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 5 treesize of output 3 [2024-12-06 05:40:05,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,313 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,315 INFO L349 Elim1Store]: treesize reduction 23, result has 4.2 percent of original size [2024-12-06 05:40:05,315 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 44 treesize of output 1 [2024-12-06 05:40:05,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,329 INFO L349 Elim1Store]: treesize reduction 23, result has 4.2 percent of original size [2024-12-06 05:40:05,330 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 30 treesize of output 1 [2024-12-06 05:40:05,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:05,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:05,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 155 states and 179 transitions. [2024-12-06 05:40:05,695 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-12-06 05:40:05,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:40:05,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:05,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:05,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:40:05,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:05,738 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-12-06 05:40:05,740 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:40:05,752 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,767 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:05,998 INFO L349 Elim1Store]: treesize reduction 188, result has 24.5 percent of original size [2024-12-06 05:40:05,999 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 4 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 6 new quantified variables, introduced 4 case distinctions, treesize of input 130 treesize of output 333 [2024-12-06 05:40:06,023 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 25 treesize of output 19 [2024-12-06 05:40:06,044 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 17 treesize of output 15 [2024-12-06 05:40:06,089 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-12-06 05:40:06,089 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 77 treesize of output 73 [2024-12-06 05:40:06,289 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 41 treesize of output 43 [2024-12-06 05:40:06,498 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 41 treesize of output 43 [2024-12-06 05:40:06,559 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 41 treesize of output 43 [2024-12-06 05:40:06,601 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:06,603 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 523 [2024-12-06 05:40:06,976 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:06,978 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 477 [2024-12-06 05:40:07,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:07,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:07,564 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:07,567 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:07,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:07,578 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:07,624 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:07,742 INFO L349 Elim1Store]: treesize reduction 54, result has 23.9 percent of original size [2024-12-06 05:40:07,743 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 682 treesize of output 635 [2024-12-06 05:40:08,432 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 9 treesize of output 7 [2024-12-06 05:40:08,581 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:08,582 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 253 [2024-12-06 05:40:08,816 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:08,817 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2024-12-06 05:40:08,874 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:08,874 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 140 [2024-12-06 05:40:08,968 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:08,969 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 253 [2024-12-06 05:40:09,143 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:09,145 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 483 [2024-12-06 05:40:09,350 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:09,352 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:09,359 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:09,388 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:09,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:15,941 WARN L286 SmtUtils]: Spent 6.54s on a formula simplification. DAG size of input: 62 DAG size of output: 31 (called from [L 346] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2024-12-06 05:40:15,941 INFO L349 Elim1Store]: treesize reduction 144, result has 27.6 percent of original size [2024-12-06 05:40:15,942 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 7 new quantified variables, introduced 9 case distinctions, treesize of input 5115 treesize of output 4809 [2024-12-06 05:40:19,323 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:19,323 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 164 [2024-12-06 05:40:19,726 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:19,727 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2024-12-06 05:40:19,746 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:19,746 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 214 [2024-12-06 05:40:19,822 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:19,822 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2024-12-06 05:40:20,182 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:20,182 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2024-12-06 05:40:20,213 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:20,213 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 57 [2024-12-06 05:40:20,395 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2024-12-06 05:40:20,395 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 2 case distinctions, treesize of input 19 treesize of output 3 [2024-12-06 05:40:20,427 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2024-12-06 05:40:20,427 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 2 case distinctions, treesize of input 19 treesize of output 3 [2024-12-06 05:40:20,576 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2024-12-06 05:40:20,576 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 2 case distinctions, treesize of input 19 treesize of output 3 [2024-12-06 05:40:20,691 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2024-12-06 05:40:20,691 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 2 case distinctions, treesize of input 19 treesize of output 3 [2024-12-06 05:40:20,713 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2024-12-06 05:40:20,714 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 2 case distinctions, treesize of input 19 treesize of output 3 [2024-12-06 05:40:20,783 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2024-12-06 05:40:20,783 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 2 case distinctions, treesize of input 19 treesize of output 3 [2024-12-06 05:40:20,828 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2024-12-06 05:40:20,828 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 2 case distinctions, treesize of input 19 treesize of output 3 [2024-12-06 05:40:20,912 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 9 treesize of output 7 [2024-12-06 05:40:20,922 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-12-06 05:40:20,946 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:20,947 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 46 [2024-12-06 05:40:21,036 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 9 treesize of output 7 [2024-12-06 05:40:21,055 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:21,055 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2024-12-06 05:40:21,068 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:21,068 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2024-12-06 05:40:21,086 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:21,087 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 7 [2024-12-06 05:40:21,116 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 9 treesize of output 7 [2024-12-06 05:40:22,224 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,225 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,226 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,232 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,234 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 11 [2024-12-06 05:40:22,240 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,242 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,246 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,247 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,258 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 5 [2024-12-06 05:40:22,271 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:22,272 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 263 [2024-12-06 05:40:22,331 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,335 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,335 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,344 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,348 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,348 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 19 [2024-12-06 05:40:22,392 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,396 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,406 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,407 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,408 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,408 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 19 [2024-12-06 05:40:22,449 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:22,450 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2024-12-06 05:40:22,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,500 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,517 INFO L349 Elim1Store]: treesize reduction 23, result has 4.2 percent of original size [2024-12-06 05:40:22,517 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 150 treesize of output 109 [2024-12-06 05:40:22,548 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,548 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,549 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,550 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-12-06 05:40:22,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,570 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,577 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,584 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 19 [2024-12-06 05:40:22,618 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:22,619 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 263 [2024-12-06 05:40:22,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,692 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 123 treesize of output 89 [2024-12-06 05:40:22,725 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:22,726 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 196 [2024-12-06 05:40:22,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,785 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,795 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,796 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,797 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,800 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 19 [2024-12-06 05:40:22,841 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,841 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,842 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,843 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-12-06 05:40:22,848 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,850 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,858 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:22,860 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 170 treesize of output 149 [2024-12-06 05:40:22,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,900 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:22,916 INFO L349 Elim1Store]: treesize reduction 41, result has 2.4 percent of original size [2024-12-06 05:40:22,916 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 162 treesize of output 141 [2024-12-06 05:40:23,471 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:23,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:23,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 155 states and 179 transitions. [2024-12-06 05:40:23,479 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-12-06 05:40:23,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:40:23,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:23,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:23,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:40:23,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:23,520 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-12-06 05:40:23,521 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:40:23,525 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-12-06 05:40:23,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:23,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:23,572 INFO L349 Elim1Store]: treesize reduction 36, result has 36.8 percent of original size [2024-12-06 05:40:23,572 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 82 treesize of output 136 [2024-12-06 05:40:23,596 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:23,614 INFO L349 Elim1Store]: treesize reduction 25, result has 24.2 percent of original size [2024-12-06 05:40:23,615 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 89 treesize of output 67 [2024-12-06 05:40:23,623 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 25 treesize of output 22 [2024-12-06 05:40:23,646 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 61 treesize of output 57 [2024-12-06 05:40:23,673 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:23,674 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2024-12-06 05:40:23,761 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 16 [2024-12-06 05:40:23,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:23,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:23,807 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 28 treesize of output 43 [2024-12-06 05:40:23,815 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:23,815 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2024-12-06 05:40:23,819 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 1 [2024-12-06 05:40:23,826 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 0 case distinctions, treesize of input 15 treesize of output 7 [2024-12-06 05:40:23,840 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:23,841 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2024-12-06 05:40:23,846 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 [2024-12-06 05:40:23,850 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 1 [2024-12-06 05:40:23,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:23,902 INFO L349 Elim1Store]: treesize reduction 24, result has 48.9 percent of original size [2024-12-06 05:40:23,903 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 57 treesize of output 73 [2024-12-06 05:40:23,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:23,932 INFO L349 Elim1Store]: treesize reduction 16, result has 36.0 percent of original size [2024-12-06 05:40:23,932 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 48 treesize of output 52 [2024-12-06 05:40:23,939 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:23,963 INFO L349 Elim1Store]: treesize reduction 13, result has 38.1 percent of original size [2024-12-06 05:40:23,963 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 3 case distinctions, treesize of input 47 treesize of output 31 [2024-12-06 05:40:23,970 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 18 treesize of output 16 [2024-12-06 05:40:23,990 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 0 case distinctions, treesize of input 19 treesize of output 16 [2024-12-06 05:40:24,004 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:24,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,016 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 1 [2024-12-06 05:40:24,022 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,030 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,032 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 48 treesize of output 1 [2024-12-06 05:40:24,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,043 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 1 [2024-12-06 05:40:24,050 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,056 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 39 treesize of output 57 [2024-12-06 05:40:24,060 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:24,061 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:24,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,070 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 50 [2024-12-06 05:40:24,073 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:24,074 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:24,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,099 INFO L349 Elim1Store]: treesize reduction 56, result has 1.8 percent of original size [2024-12-06 05:40:24,099 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 5 new quantified variables, introduced 2 case distinctions, treesize of input 92 treesize of output 1 [2024-12-06 05:40:24,103 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,111 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,120 INFO L349 Elim1Store]: treesize reduction 56, result has 1.8 percent of original size [2024-12-06 05:40:24,120 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 80 treesize of output 1 [2024-12-06 05:40:24,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,128 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 28 treesize of output 43 [2024-12-06 05:40:24,133 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:24,137 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:24,289 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:24,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:24,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 155 states and 179 transitions. [2024-12-06 05:40:24,302 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-12-06 05:40:24,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:40:24,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:24,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:24,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:40:24,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:24,344 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-12-06 05:40:24,346 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:40:24,356 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,357 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,358 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 37 [2024-12-06 05:40:24,361 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:24,361 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2024-12-06 05:40:24,367 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 1 [2024-12-06 05:40:24,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,377 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 15 [2024-12-06 05:40:24,417 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-12-06 05:40:24,417 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 24 treesize of output 32 [2024-12-06 05:40:24,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,425 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 [2024-12-06 05:40:24,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,438 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 19 treesize of output 15 [2024-12-06 05:40:24,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,461 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 42 [2024-12-06 05:40:24,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,470 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,480 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 46 treesize of output 17 [2024-12-06 05:40:24,486 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,494 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 15 [2024-12-06 05:40:24,499 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,499 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 0 case distinctions, treesize of input 8 treesize of output 1 [2024-12-06 05:40:24,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,515 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 37 [2024-12-06 05:40:24,518 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:24,518 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:24,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:24,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:24,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 155 states and 179 transitions. [2024-12-06 05:40:24,665 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-12-06 05:40:24,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:40:24,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:24,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:24,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:40:24,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:24,702 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-12-06 05:40:24,704 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:40:24,726 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:24,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:25,057 INFO L349 Elim1Store]: treesize reduction 207, result has 32.8 percent of original size [2024-12-06 05:40:25,057 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 4 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 6 new quantified variables, introduced 11 case distinctions, treesize of input 378 treesize of output 388 [2024-12-06 05:40:25,072 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:25,073 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 315 [2024-12-06 05:40:25,102 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 51 treesize of output 49 [2024-12-06 05:40:25,158 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 1 [2024-12-06 05:40:25,198 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 [2024-12-06 05:40:25,230 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 [2024-12-06 05:40:25,255 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 [2024-12-06 05:40:25,362 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 17 treesize of output 23 [2024-12-06 05:40:25,495 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:25,496 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 358 [2024-12-06 05:40:25,728 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:25,729 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 318 [2024-12-06 05:40:25,945 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:25,946 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 571 [2024-12-06 05:40:26,848 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:26,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:26,941 INFO L349 Elim1Store]: treesize reduction 72, result has 25.8 percent of original size [2024-12-06 05:40:26,941 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 715 treesize of output 724 [2024-12-06 05:40:26,984 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2024-12-06 05:40:27,004 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-12-06 05:40:27,015 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:27,016 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 23 [2024-12-06 05:40:27,016 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-12-06 05:40:27,039 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 15 treesize of output 13 [2024-12-06 05:40:27,067 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2024-12-06 05:40:27,067 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 21 treesize of output 11 [2024-12-06 05:40:27,088 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:27,096 INFO L349 Elim1Store]: treesize reduction 43, result has 2.3 percent of original size [2024-12-06 05:40:27,097 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 4 case distinctions, treesize of input 45 treesize of output 16 [2024-12-06 05:40:27,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,126 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 232 treesize of output 190 [2024-12-06 05:40:27,132 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 96 treesize of output 90 [2024-12-06 05:40:27,137 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 84 treesize of output 78 [2024-12-06 05:40:27,148 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:27,148 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2024-12-06 05:40:27,157 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:27,157 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2024-12-06 05:40:27,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,223 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 0 case distinctions, treesize of input 18 treesize of output 1 [2024-12-06 05:40:27,228 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,228 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 0 case distinctions, treesize of input 8 treesize of output 1 [2024-12-06 05:40:27,325 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:27,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:27,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 155 states and 179 transitions. [2024-12-06 05:40:27,343 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-12-06 05:40:27,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:40:27,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:27,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:27,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:40:27,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:27,385 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 27 conjuncts are in the unsatisfiable core [2024-12-06 05:40:27,387 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:40:27,435 INFO L349 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2024-12-06 05:40:27,435 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 37 treesize of output 36 [2024-12-06 05:40:27,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,453 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 77 treesize of output 73 [2024-12-06 05:40:27,496 INFO L349 Elim1Store]: treesize reduction 36, result has 25.0 percent of original size [2024-12-06 05:40:27,497 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 36 [2024-12-06 05:40:27,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:27,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:27,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 155 states and 179 transitions. [2024-12-06 05:40:27,562 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-12-06 05:40:27,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:40:27,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:27,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:27,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:40:27,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:27,606 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 22 conjuncts are in the unsatisfiable core [2024-12-06 05:40:27,608 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:40:27,641 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-12-06 05:40:27,642 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 24 treesize of output 32 [2024-12-06 05:40:27,648 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,651 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 20 [2024-12-06 05:40:27,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,665 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 19 treesize of output 15 [2024-12-06 05:40:27,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,677 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,690 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 42 [2024-12-06 05:40:27,695 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:27,695 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 82 [2024-12-06 05:40:27,701 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-12-06 05:40:27,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,720 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 37 [2024-12-06 05:40:27,723 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:27,723 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2024-12-06 05:40:27,725 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:27,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,739 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 37 [2024-12-06 05:40:27,743 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:27,744 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2024-12-06 05:40:27,748 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-12-06 05:40:27,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:27,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:27,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 155 states and 179 transitions. [2024-12-06 05:40:27,771 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-12-06 05:40:27,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:40:27,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:27,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:27,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:40:27,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:27,812 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 24 conjuncts are in the unsatisfiable core [2024-12-06 05:40:27,814 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:40:27,825 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,889 INFO L349 Elim1Store]: treesize reduction 92, result has 25.2 percent of original size [2024-12-06 05:40:27,889 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 56 treesize of output 114 [2024-12-06 05:40:27,898 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:27,901 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 68 treesize of output 62 [2024-12-06 05:40:27,911 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-12-06 05:40:27,983 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 [2024-12-06 05:40:27,997 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 [2024-12-06 05:40:28,011 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 [2024-12-06 05:40:28,082 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 16 [2024-12-06 05:40:28,085 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 [2024-12-06 05:40:28,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:28,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:28,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 155 states and 179 transitions. [2024-12-06 05:40:28,111 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-12-06 05:40:28,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:40:28,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:28,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:28,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:40:28,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:28,144 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-12-06 05:40:28,146 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:40:28,174 INFO L349 Elim1Store]: treesize reduction 17, result has 46.9 percent of original size [2024-12-06 05:40:28,174 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 1 case distinctions, treesize of input 37 treesize of output 36 [2024-12-06 05:40:28,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:28,185 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 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 80 treesize of output 74 [2024-12-06 05:40:28,212 INFO L349 Elim1Store]: treesize reduction 36, result has 25.0 percent of original size [2024-12-06 05:40:28,212 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 36 [2024-12-06 05:40:28,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:28,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:28,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 155 states and 179 transitions. [2024-12-06 05:40:28,253 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 179 transitions. [2024-12-06 05:40:28,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:40:28,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:28,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:28,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-12-06 05:40:28,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:28,291 INFO L256 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 25 conjuncts are in the unsatisfiable core [2024-12-06 05:40:28,292 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-12-06 05:40:31,023 INFO L349 Elim1Store]: treesize reduction 881, result has 30.2 percent of original size [2024-12-06 05:40:31,024 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 8 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 11 new quantified variables, introduced 40 case distinctions, treesize of input 2940 treesize of output 1620 [2024-12-06 05:40:31,098 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:31,100 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 749 [2024-12-06 05:40:31,240 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 1 [2024-12-06 05:40:31,602 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 25 treesize of output 30 [2024-12-06 05:40:31,852 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:31,853 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 415 [2024-12-06 05:40:32,468 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:32,468 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 391 [2024-12-06 05:40:32,775 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:32,776 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 394 [2024-12-06 05:40:33,119 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:33,119 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 397 [2024-12-06 05:40:34,288 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:34,289 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 375 [2024-12-06 05:40:35,386 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:35,386 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 351 [2024-12-06 05:40:35,850 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:35,851 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 340 [2024-12-06 05:40:36,169 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:36,170 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 289 [2024-12-06 05:40:37,425 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:37,425 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 368 [2024-12-06 05:40:38,455 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:38,460 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1456 [2024-12-06 05:40:39,527 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:39,527 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 264 [2024-12-06 05:40:40,024 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:40,024 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 319 [2024-12-06 05:40:40,509 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:40,510 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 298 [2024-12-06 05:40:41,160 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:41,160 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 232 [2024-12-06 05:40:41,684 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:41,685 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 275 [2024-12-06 05:40:42,671 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:42,672 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 286 [2024-12-06 05:40:42,829 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:42,830 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 231 [2024-12-06 05:40:43,032 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:43,033 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 241 [2024-12-06 05:40:43,287 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:43,288 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 255 [2024-12-06 05:40:43,630 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:43,631 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 237 [2024-12-06 05:40:43,711 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:43,712 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 288 [2024-12-06 05:40:43,799 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:43,799 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-12-06 05:40:44,049 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:44,049 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 291 [2024-12-06 05:40:44,137 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:44,137 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 222 [2024-12-06 05:40:44,286 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:44,286 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 240 [2024-12-06 05:40:44,404 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:44,404 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 237 [2024-12-06 05:40:44,463 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:44,464 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 288 [2024-12-06 05:40:44,531 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:44,531 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-12-06 05:40:44,663 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:44,664 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 223 [2024-12-06 05:40:44,729 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:44,730 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 205 [2024-12-06 05:40:44,887 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:44,887 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 274 [2024-12-06 05:40:45,160 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:45,161 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 286 [2024-12-06 05:40:45,321 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:45,321 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 231 [2024-12-06 05:40:45,512 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:45,512 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 241 [2024-12-06 05:40:45,761 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:40:45,762 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 255 [2024-12-06 05:40:50,389 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 1218 treesize of output 1165 [2024-12-06 05:40:50,744 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 1372 treesize of output 1350 [2024-12-06 05:40:51,061 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 1165 treesize of output 1127 [2024-12-06 05:40:51,448 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 1188 treesize of output 1147 [2024-12-06 05:40:51,776 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 826 treesize of output 797 [2024-12-06 05:40:52,759 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:53,152 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:53,181 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:53,992 INFO L349 Elim1Store]: treesize reduction 186, result has 11.8 percent of original size [2024-12-06 05:40:53,994 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 15 case distinctions, treesize of input 21602 treesize of output 21513 [2024-12-06 05:40:56,973 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-12-06 05:40:59,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:59,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:59,815 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:40:59,816 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:59,816 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:59,829 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:59,830 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:59,848 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:59,849 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:40:59,850 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 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 758 treesize of output 731 [2024-12-06 05:41:00,198 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:00,199 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:00,199 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:00,213 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:00,214 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:00,228 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:00,228 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:00,229 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 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 758 treesize of output 731 [2024-12-06 05:41:00,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:00,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:00,672 INFO L349 Elim1Store]: treesize reduction 195, result has 11.4 percent of original size [2024-12-06 05:41:00,673 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 14 case distinctions, treesize of input 5783 treesize of output 5776 [2024-12-06 05:41:01,416 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,417 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:01,418 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,430 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,430 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,431 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,443 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,444 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,444 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 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 758 treesize of output 731 [2024-12-06 05:41:01,789 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:01,790 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,803 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,804 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,804 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,818 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,818 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,819 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 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 758 treesize of output 731 [2024-12-06 05:41:01,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:01,910 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,910 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,923 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,924 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,924 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,938 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,939 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,939 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,940 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 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 758 treesize of output 731 [2024-12-06 05:41:01,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:01,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:01,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:01,985 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,985 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,998 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,998 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:01,998 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,009 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,009 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,010 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,010 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 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 758 treesize of output 731 [2024-12-06 05:41:02,433 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:02,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:02,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:02,437 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,437 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,450 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,451 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,470 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,471 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,472 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 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 758 treesize of output 731 [2024-12-06 05:41:02,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:02,531 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:02,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:02,533 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,534 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,547 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,548 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,568 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,568 INFO L173 IndexEqualityManager]: detected equality via solver [2024-12-06 05:41:02,569 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 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 758 treesize of output 731 [2024-12-06 05:41:02,964 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:02,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-12-06 05:41:03,274 INFO L349 Elim1Store]: treesize reduction 195, result has 11.4 percent of original size [2024-12-06 05:41:03,275 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 14 case distinctions, treesize of input 6333 treesize of output 6326 [2024-12-06 05:41:04,316 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 2385 treesize of output 2363 [2024-12-06 05:41:04,859 INFO L349 Elim1Store]: treesize reduction 32, result has 31.9 percent of original size [2024-12-06 05:41:04,859 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 2327 treesize of output 2345 [2024-12-06 05:41:05,334 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:41:05,334 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2024-12-06 05:41:05,335 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-12-06 05:41:05,373 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:41:05,374 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2024-12-06 05:41:05,374 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-12-06 05:41:05,457 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:41:05,457 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 28 [2024-12-06 05:41:05,458 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-12-06 05:41:05,985 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:41:05,985 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 92 [2024-12-06 05:41:06,031 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:41:06,031 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2024-12-06 05:41:06,045 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:41:06,046 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2024-12-06 05:41:06,066 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:41:06,067 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2024-12-06 05:41:06,101 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:41:06,101 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 95 [2024-12-06 05:41:06,162 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:41:06,162 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2024-12-06 05:41:06,208 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:41:06,209 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2024-12-06 05:41:06,229 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-12-06 05:41:06,229 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110 [2024-12-06 05:41:11,485 INFO L349 Elim1Store]: treesize reduction 1956, result has 15.3 percent of original size [2024-12-06 05:41:11,486 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 5 stores, 8 select indices, 8 select index equivalence classes, 0 disjoint index pairs (out of 28 index pairs), introduced 13 new quantified variables, introduced 72 case distinctions, treesize of input 2309 treesize of output 2735