./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/recursified_nla-digbench/recursified_prod4br-ll.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/recursified_nla-digbench/recursified_prod4br-ll.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 96f1211cbeeae798f0ae4041c6e80d5023e7b1c38257b583d7afbb4e6848597b --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:08:10,265 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:08:10,349 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-19 04:08:10,355 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:08:10,356 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 04:08:10,387 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:08:10,389 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:08:10,389 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 04:08:10,391 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:08:10,391 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:08:10,392 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:08:10,393 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:08:10,394 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 04:08:10,394 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:08:10,395 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 04:08:10,396 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:08:10,397 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:08:10,397 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:08:10,398 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:08:10,399 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 04:08:10,399 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:08:10,400 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:08:10,401 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:08:10,401 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:08:10,402 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:08:10,402 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:08:10,403 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:08:10,404 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:08:10,404 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:08:10,405 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:08:10,405 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 04:08:10,406 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:08:10,406 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:08:10,407 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 96f1211cbeeae798f0ae4041c6e80d5023e7b1c38257b583d7afbb4e6848597b [2023-11-19 04:08:10,717 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:08:10,756 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:08:10,759 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:08:10,761 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:08:10,762 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:08:10,763 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/recursified_nla-digbench/recursified_prod4br-ll.c [2023-11-19 04:08:14,385 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:08:14,648 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:08:14,649 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/sv-benchmarks/c/recursified_nla-digbench/recursified_prod4br-ll.c [2023-11-19 04:08:14,664 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL/data/a0e5ba3ff/2c0cdb9f500e44bd8ce318cee1e0de1d/FLAGabb46fd76 [2023-11-19 04:08:14,682 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL/data/a0e5ba3ff/2c0cdb9f500e44bd8ce318cee1e0de1d [2023-11-19 04:08:14,685 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:08:14,687 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:08:14,689 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:08:14,689 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:08:14,699 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:08:14,700 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:08:14" (1/1) ... [2023-11-19 04:08:14,701 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@775692d5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:14, skipping insertion in model container [2023-11-19 04:08:14,701 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:08:14" (1/1) ... [2023-11-19 04:08:14,738 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:08:15,004 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/sv-benchmarks/c/recursified_nla-digbench/recursified_prod4br-ll.c[1060,1073] [2023-11-19 04:08:15,060 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:08:15,079 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:08:15,098 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/sv-benchmarks/c/recursified_nla-digbench/recursified_prod4br-ll.c[1060,1073] [2023-11-19 04:08:15,135 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:08:15,152 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:08:15,153 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:15 WrapperNode [2023-11-19 04:08:15,153 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:08:15,155 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:08:15,155 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:08:15,155 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:08:15,166 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:15" (1/1) ... [2023-11-19 04:08:15,177 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:15" (1/1) ... [2023-11-19 04:08:15,204 INFO L138 Inliner]: procedures = 16, calls = 86, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 76 [2023-11-19 04:08:15,205 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:08:15,206 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:08:15,206 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:08:15,206 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:08:15,219 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:15" (1/1) ... [2023-11-19 04:08:15,219 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:15" (1/1) ... [2023-11-19 04:08:15,224 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:15" (1/1) ... [2023-11-19 04:08:15,224 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:15" (1/1) ... [2023-11-19 04:08:15,235 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:15" (1/1) ... [2023-11-19 04:08:15,247 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:15" (1/1) ... [2023-11-19 04:08:15,250 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:15" (1/1) ... [2023-11-19 04:08:15,252 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:15" (1/1) ... [2023-11-19 04:08:15,269 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:08:15,270 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:08:15,270 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:08:15,271 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:08:15,272 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:08:15" (1/1) ... [2023-11-19 04:08:15,279 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:08:15,297 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 04:08:15,315 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 04:08:15,335 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8bb7103-50c5-42cd-b755-1cc63710afd5/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 04:08:15,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:08:15,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:08:15,370 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 04:08:15,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 04:08:15,371 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:08:15,371 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:08:15,372 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 04:08:15,372 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_0_to_51_0 [2023-11-19 04:08:15,373 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_0_to_51_0 [2023-11-19 04:08:15,373 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-11-19 04:08:15,374 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-11-19 04:08:15,374 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 04:08:15,520 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:08:15,522 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:08:15,963 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 04:08:16,274 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 04:08:16,274 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 04:08:16,280 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:08:16 BoogieIcfgContainer [2023-11-19 04:08:16,280 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 04:08:16,282 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 04:08:16,282 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 04:08:16,295 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 04:08:16,295 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:08:16" (1/1) ... [2023-11-19 04:08:16,307 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 04:08:16,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:08:16,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 22 states and 27 transitions. [2023-11-19 04:08:16,385 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 27 transitions. [2023-11-19 04:08:16,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2023-11-19 04:08:16,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:08:16,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:08:16,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:08:16,849 WARN L260 TraceCheckSpWp]: Trace formula consists of 178 conjuncts, 99 conjunts are in the unsatisfiable core [2023-11-19 04:08:16,864 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:08:17,055 INFO L349 Elim1Store]: treesize reduction 80, result has 1.2 percent of original size [2023-11-19 04:08:17,057 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 86 treesize of output 76 [2023-11-19 04:08:17,149 WARN L561 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2023-11-19 04:08:17,182 WARN L561 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2023-11-19 04:08:17,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 04:08:17,204 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 04:08:17,226 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 16 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 747 treesize of output 37 [2023-11-19 04:08:18,156 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 6 select indices, 6 select index equivalence classes, 15 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 25 [2023-11-19 04:08:18,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-19 04:08:18,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 04:08:18,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 27 states and 36 transitions. [2023-11-19 04:08:18,827 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2023-11-19 04:08:18,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2023-11-19 04:08:18,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 04:08:18,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 04:08:23,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 04:08:23,968 WARN L260 TraceCheckSpWp]: Trace formula consists of 284 conjuncts, 188 conjunts are in the unsatisfiable core [2023-11-19 04:08:23,986 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 04:08:24,023 WARN L561 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2023-11-19 04:08:24,033 WARN L561 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2023-11-19 04:08:24,047 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:24,048 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:24,053 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:24,054 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:24,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 04:08:24,219 INFO L349 Elim1Store]: treesize reduction 131, result has 31.4 percent of original size [2023-11-19 04:08:24,219 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 3 case distinctions, treesize of input 123 treesize of output 67 [2023-11-19 04:08:24,430 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:24,431 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:24,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 04:08:24,647 INFO L349 Elim1Store]: treesize reduction 131, result has 31.4 percent of original size [2023-11-19 04:08:24,648 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 1 new quantified variables, introduced 3 case distinctions, treesize of input 264 treesize of output 91 [2023-11-19 04:08:25,095 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:25,096 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:25,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 04:08:25,368 INFO L349 Elim1Store]: treesize reduction 289, result has 19.0 percent of original size [2023-11-19 04:08:25,369 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 1 new quantified variables, introduced 4 case distinctions, treesize of input 744 treesize of output 99 [2023-11-19 04:08:25,494 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:25,495 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:25,514 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 04:08:25,660 INFO L349 Elim1Store]: treesize reduction 145, result has 24.1 percent of original size [2023-11-19 04:08:25,660 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 1 new quantified variables, introduced 3 case distinctions, treesize of input 264 treesize of output 77 [2023-11-19 04:08:25,967 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:25,968 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:25,988 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 04:08:26,142 INFO L349 Elim1Store]: treesize reduction 153, result has 19.9 percent of original size [2023-11-19 04:08:26,142 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 1 new quantified variables, introduced 3 case distinctions, treesize of input 264 treesize of output 69 [2023-11-19 04:08:26,423 WARN L561 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2023-11-19 04:08:26,443 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:26,444 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:26,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 04:08:26,732 INFO L349 Elim1Store]: treesize reduction 276, result has 27.6 percent of original size [2023-11-19 04:08:26,733 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 6 case distinctions, treesize of input 264 treesize of output 166 [2023-11-19 04:08:27,113 WARN L214 Elim1Store]: Array PQE input equivalent to false [2023-11-19 04:08:27,150 INFO L160 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:27,159 INFO L165 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 208 [2023-11-19 04:08:28,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 04:08:28,907 INFO L349 Elim1Store]: treesize reduction 407, result has 28.7 percent of original size [2023-11-19 04:08:28,907 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 9 case distinctions, treesize of input 546 treesize of output 320 [2023-11-19 04:08:29,769 INFO L349 Elim1Store]: treesize reduction 168, result has 22.6 percent of original size [2023-11-19 04:08:29,769 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 18 case distinctions, treesize of input 122 treesize of output 139 [2023-11-19 04:08:29,845 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 [2023-11-19 04:08:30,555 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2023-11-19 04:08:30,660 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 [2023-11-19 04:08:30,779 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:30,779 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 41 treesize of output 45 [2023-11-19 04:08:31,242 INFO L349 Elim1Store]: treesize reduction 8, result has 68.0 percent of original size [2023-11-19 04:08:31,243 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 51 treesize of output 61 [2023-11-19 04:08:31,618 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2023-11-19 04:08:31,619 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 19 treesize of output 15 [2023-11-19 04:08:31,721 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:31,723 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 66 treesize of output 70 [2023-11-19 04:08:32,169 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 [2023-11-19 04:08:32,212 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 04:08:32,217 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 15 treesize of output 11 [2023-11-19 04:08:32,489 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:32,490 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 266 treesize of output 290 [2023-11-19 04:08:38,209 INFO L160 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:38,214 INFO L165 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 282 [2023-11-19 04:08:38,981 INFO L160 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:38,984 INFO L165 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 226 [2023-11-19 04:08:39,438 INFO L160 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:39,448 INFO L165 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 381 [2023-11-19 04:08:39,770 INFO L160 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:39,775 INFO L165 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 245 [2023-11-19 04:08:40,423 INFO L160 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:40,430 INFO L165 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 406 [2023-11-19 04:08:41,221 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 04:08:42,022 INFO L349 Elim1Store]: treesize reduction 822, result has 21.0 percent of original size [2023-11-19 04:08:42,023 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 12 case distinctions, treesize of input 1426 treesize of output 390 [2023-11-19 04:08:42,524 INFO L160 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:42,528 INFO L165 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 325 [2023-11-19 04:08:50,361 INFO L349 Elim1Store]: treesize reduction 150, result has 35.1 percent of original size [2023-11-19 04:08:50,362 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 18 case distinctions, treesize of input 159 treesize of output 195 [2023-11-19 04:08:50,498 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2023-11-19 04:08:50,701 INFO L349 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2023-11-19 04:08:50,702 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 15 [2023-11-19 04:08:50,862 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 [2023-11-19 04:08:52,082 INFO L349 Elim1Store]: treesize reduction 4, result has 84.0 percent of original size [2023-11-19 04:08:52,083 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 28 treesize of output 42 [2023-11-19 04:08:52,343 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:52,344 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 19 treesize of output 23 [2023-11-19 04:08:52,509 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:52,510 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 [2023-11-19 04:08:52,608 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 [2023-11-19 04:08:52,798 WARN L214 Elim1Store]: Array PQE input equivalent to false [2023-11-19 04:08:52,930 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:52,930 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 [2023-11-19 04:08:53,096 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 [2023-11-19 04:08:53,230 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 [2023-11-19 04:08:53,477 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:53,478 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 43 treesize of output 61 [2023-11-19 04:08:54,068 INFO L349 Elim1Store]: treesize reduction 8, result has 83.7 percent of original size [2023-11-19 04:08:54,069 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 52 treesize of output 84 [2023-11-19 04:08:54,757 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:54,767 INFO L349 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2023-11-19 04:08:54,767 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 87 treesize of output 75 [2023-11-19 04:08:54,863 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:54,894 INFO L349 Elim1Store]: treesize reduction 4, result has 84.0 percent of original size [2023-11-19 04:08:54,895 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 94 treesize of output 106 [2023-11-19 04:08:55,310 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:55,341 INFO L349 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2023-11-19 04:08:55,341 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 69 treesize of output 1 [2023-11-19 04:08:55,436 INFO L173 IndexEqualityManager]: detected equality via solver [2023-11-19 04:08:55,447 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:55,448 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 60 treesize of output 62 [2023-11-19 04:08:55,637 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:55,637 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 260 treesize of output 304 [2023-11-19 04:08:58,389 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:58,391 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 102 treesize of output 114 [2023-11-19 04:08:59,751 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:08:59,751 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 58 treesize of output 60 [2023-11-19 04:09:00,346 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:09:00,346 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 82 treesize of output 98 [2023-11-19 04:09:00,867 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-11-19 04:09:00,868 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 10 case distinctions, treesize of input 678 treesize of output 696