./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-5.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-5.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ca2f933d67faf408af35a2606c62cae5d484e0ad1d571925efee98edf8420268 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:20:41,141 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:20:41,198 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:20:41,203 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:20:41,203 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:20:41,223 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:20:41,224 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:20:41,224 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:20:41,225 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:20:41,225 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:20:41,225 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:20:41,225 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:20:41,225 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:20:41,225 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:20:41,225 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:20:41,226 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:20:41,226 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:20:41,226 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:20:41,226 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:20:41,226 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:20:41,226 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:20:41,226 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:20:41,226 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:20:41,227 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:20:41,227 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:20:41,227 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:20:41,227 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:20:41,227 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:20:41,227 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:20:41,227 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:20:41,227 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:20:41,228 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:20:41,228 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:20:41,228 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_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ca2f933d67faf408af35a2606c62cae5d484e0ad1d571925efee98edf8420268 [2024-11-13 21:20:41,521 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:20:41,532 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:20:41,534 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:20:41,536 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:20:41,538 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:20:41,539 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-5.i Unable to find full path for "g++" [2024-11-13 21:20:43,428 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:20:43,748 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:20:43,752 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-5.i [2024-11-13 21:20:43,776 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm/data/b90d23936/99ed477dfc174194aed19760f7a133be/FLAG003b1ae0a [2024-11-13 21:20:43,816 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm/data/b90d23936/99ed477dfc174194aed19760f7a133be [2024-11-13 21:20:43,819 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:20:43,821 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:20:43,823 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:20:43,824 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:20:43,829 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:20:43,830 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:20:43" (1/1) ... [2024-11-13 21:20:43,831 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@173c5a08 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:43, skipping insertion in model container [2024-11-13 21:20:43,833 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:20:43" (1/1) ... [2024-11-13 21:20:43,856 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:20:44,018 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-5.i[915,928] [2024-11-13 21:20:44,106 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:20:44,120 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:20:44,130 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-a_file-5.i[915,928] [2024-11-13 21:20:44,192 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:20:44,212 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:20:44,213 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:44 WrapperNode [2024-11-13 21:20:44,213 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:20:44,214 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:20:44,214 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:20:44,214 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:20:44,220 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:44" (1/1) ... [2024-11-13 21:20:44,231 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:44" (1/1) ... [2024-11-13 21:20:44,282 INFO L138 Inliner]: procedures = 26, calls = 158, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 417 [2024-11-13 21:20:44,282 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:20:44,283 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:20:44,283 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:20:44,283 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:20:44,290 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:44" (1/1) ... [2024-11-13 21:20:44,290 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:44" (1/1) ... [2024-11-13 21:20:44,295 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:44" (1/1) ... [2024-11-13 21:20:44,296 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:44" (1/1) ... [2024-11-13 21:20:44,313 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:44" (1/1) ... [2024-11-13 21:20:44,317 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:44" (1/1) ... [2024-11-13 21:20:44,323 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:44" (1/1) ... [2024-11-13 21:20:44,325 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:44" (1/1) ... [2024-11-13 21:20:44,333 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:20:44,336 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:20:44,336 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:20:44,336 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:20:44,339 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:20:44" (1/1) ... [2024-11-13 21:20:44,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:20:44,361 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:20:44,375 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:20:44,382 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6b27865c-f146-4612-9524-dfdfaf6fd3fb/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:20:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:20:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:20:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:20:44,409 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:20:44,410 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:20:44,411 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:20:44,411 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:20:44,411 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:20:44,518 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:20:44,520 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:20:45,037 INFO L? ?]: Removed 94 outVars from TransFormulas that were not future-live. [2024-11-13 21:20:45,037 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:20:45,567 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:20:45,567 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:20:45,567 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:20:45 BoogieIcfgContainer [2024-11-13 21:20:45,567 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:20:45,569 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:20:45,569 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:20:45,579 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:20:45,580 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:20:45" (1/1) ... [2024-11-13 21:20:45,590 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:20:45,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:45,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 49 states and 69 transitions. [2024-11-13 21:20:45,652 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 69 transitions. [2024-11-13 21:20:45,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:20:45,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:45,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:47,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:20:48,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:48,270 INFO L255 TraceCheckSpWp]: Trace formula consists of 342 conjuncts, 97 conjuncts are in the unsatisfiable core [2024-11-13 21:20:48,312 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:20:48,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:48,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:48,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:48,555 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 41 [2024-11-13 21:20:49,113 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:49,115 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:49,116 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 0 case distinctions, treesize of input 37 treesize of output 31 [2024-11-13 21:20:49,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:49,672 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:49,673 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 0 case distinctions, treesize of input 37 treesize of output 31 [2024-11-13 21:20:50,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:50,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:50,137 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 0 case distinctions, treesize of input 37 treesize of output 31 [2024-11-13 21:20:50,580 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:50,582 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 41 [2024-11-13 21:20:51,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:51,011 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 41 [2024-11-13 21:20:51,600 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:51,602 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 41 [2024-11-13 21:20:52,274 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:52,281 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 54 treesize of output 47 [2024-11-13 21:20:52,876 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:20:52,882 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 5 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 49 [2024-11-13 21:20:57,733 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 17 proven. 151 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2024-11-13 21:21:00,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:00,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 92 states and 163 transitions. [2024-11-13 21:21:00,136 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 163 transitions. [2024-11-13 21:21:00,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:21:00,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:00,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:00,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:21:01,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:01,288 INFO L255 TraceCheckSpWp]: Trace formula consists of 342 conjuncts, 97 conjuncts are in the unsatisfiable core [2024-11-13 21:21:01,305 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:21:01,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:01,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:01,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:01,427 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 0 case distinctions, treesize of input 39 treesize of output 26 [2024-11-13 21:21:01,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:01,923 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-13 21:21:01,929 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 13 treesize of output 9 [2024-11-13 21:21:02,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:02,321 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:21:02,573 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:02,574 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:21:02,846 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:02,847 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:21:03,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:03,180 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2024-11-13 21:21:03,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:03,612 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2024-11-13 21:21:04,249 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:04,250 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 24 [2024-11-13 21:21:04,840 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:04,843 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 36 [2024-11-13 21:21:07,709 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 132 proven. 77 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-11-13 21:21:20,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:20,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 137 states and 349 transitions. [2024-11-13 21:21:20,883 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 349 transitions. [2024-11-13 21:21:20,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:21:20,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:20,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:21,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:21:22,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:22,016 INFO L255 TraceCheckSpWp]: Trace formula consists of 342 conjuncts, 113 conjuncts are in the unsatisfiable core [2024-11-13 21:21:22,038 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:21:22,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:22,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:22,254 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:22,255 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 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-13 21:21:22,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:22,836 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 18 [2024-11-13 21:21:23,223 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:23,224 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:21:23,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:23,498 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:21:23,782 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:23,783 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2024-11-13 21:21:24,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:24,507 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-13 21:21:24,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:24,985 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-13 21:21:25,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:25,956 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 42 treesize of output 36 [2024-11-13 21:21:26,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:26,923 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 51 treesize of output 48 [2024-11-13 21:21:30,667 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 223 proven. 81 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-13 21:21:55,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:55,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 182 states and 560 transitions. [2024-11-13 21:21:55,063 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 560 transitions. [2024-11-13 21:21:55,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:21:55,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:55,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:56,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:21:56,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:56,461 INFO L255 TraceCheckSpWp]: Trace formula consists of 342 conjuncts, 98 conjuncts are in the unsatisfiable core [2024-11-13 21:21:56,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:21:56,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:56,709 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:21:57,139 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:57,140 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:21:57,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:57,326 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:21:57,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:57,555 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:21:57,749 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:57,750 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2024-11-13 21:21:58,475 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:58,476 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-13 21:21:58,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:58,791 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-13 21:21:59,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:21:59,152 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 32 treesize of output 23 [2024-11-13 21:22:00,295 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:00,297 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 41 treesize of output 28 [2024-11-13 21:22:03,911 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 162 proven. 95 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-13 21:22:27,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:27,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 197 states and 826 transitions. [2024-11-13 21:22:27,803 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 826 transitions. [2024-11-13 21:22:27,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:22:27,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:27,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:28,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:22:28,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:28,959 INFO L255 TraceCheckSpWp]: Trace formula consists of 342 conjuncts, 77 conjuncts are in the unsatisfiable core [2024-11-13 21:22:28,974 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:22:29,322 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:29,322 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:22:29,875 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:22:30,034 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:22:30,198 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:22:30,378 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2024-11-13 21:22:30,564 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 3 [2024-11-13 21:22:30,969 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-13 21:22:31,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:31,984 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2024-11-13 21:22:32,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:32,155 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 14 [2024-11-13 21:22:34,825 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 49 proven. 213 refuted. 0 times theorem prover too weak. 118 trivial. 0 not checked. [2024-11-13 21:22:53,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:53,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 225 states and 1106 transitions. [2024-11-13 21:22:53,700 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 1106 transitions. [2024-11-13 21:22:53,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:22:53,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:53,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:54,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:22:54,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:54,915 INFO L255 TraceCheckSpWp]: Trace formula consists of 342 conjuncts, 109 conjuncts are in the unsatisfiable core [2024-11-13 21:22:54,935 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:22:55,426 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:55,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:55,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:55,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:55,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:55,430 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 56 [2024-11-13 21:22:56,670 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:56,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:56,672 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 53 treesize of output 43 [2024-11-13 21:22:56,691 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 13 treesize of output 9 [2024-11-13 21:22:57,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:57,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:57,419 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 0 case distinctions, treesize of input 37 treesize of output 31 [2024-11-13 21:22:57,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:57,785 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:57,786 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 0 case distinctions, treesize of input 37 treesize of output 31 [2024-11-13 21:22:58,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:58,165 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 2 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 34 [2024-11-13 21:22:58,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:58,913 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 37 treesize of output 31 [2024-11-13 21:22:59,406 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:22:59,407 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 37 treesize of output 31 [2024-11-13 21:23:01,253 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:01,259 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 37 [2024-11-13 21:23:04,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:04,618 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 51 [2024-11-13 21:23:08,434 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 19 proven. 281 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 21:23:33,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:33,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 246 states and 1239 transitions. [2024-11-13 21:23:33,546 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 1239 transitions. [2024-11-13 21:23:33,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:23:33,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:33,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:35,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:23:40,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:40,076 INFO L255 TraceCheckSpWp]: Trace formula consists of 587 conjuncts, 122 conjuncts are in the unsatisfiable core [2024-11-13 21:23:40,098 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:23:40,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:40,644 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 17 treesize of output 9 [2024-11-13 21:23:41,945 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2024-11-13 21:23:42,175 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 1 [2024-11-13 21:23:42,343 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-13 21:23:42,462 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 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-13 21:23:42,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:42,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:42,709 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 7 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 143 treesize of output 111 [2024-11-13 21:23:43,018 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:23:43,019 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 58 [2024-11-13 21:23:43,033 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,040 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,042 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,043 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,044 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,051 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 196 treesize of output 209 [2024-11-13 21:23:43,056 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:23:43,057 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 236 [2024-11-13 21:23:43,072 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 208 treesize of output 205 [2024-11-13 21:23:43,245 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 21:23:43,281 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 21:23:43,305 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:23:43,306 INFO L378 Elim1Store]: Elim1 eliminated variable 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 76 treesize of output 58 [2024-11-13 21:23:43,434 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:23:43,445 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 32 treesize of output 40 [2024-11-13 21:23:43,563 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,568 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,576 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,582 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,584 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,588 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,590 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,597 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 208 treesize of output 216 [2024-11-13 21:23:43,752 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 135 treesize of output 117 [2024-11-13 21:23:43,779 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,787 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,796 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:43,834 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 63 treesize of output 33 [2024-11-13 21:23:44,201 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:23:44,202 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 183 [2024-11-13 21:23:50,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:50,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:50,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:50,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:50,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:50,372 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:50,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:50,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:50,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:50,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:50,379 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 276 treesize of output 226 [2024-11-13 21:23:50,461 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 7 treesize of output 5 [2024-11-13 21:23:52,099 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 64 treesize of output 52 [2024-11-13 21:23:52,110 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:23:52,110 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 39 treesize of output 27 [2024-11-13 21:23:52,780 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 0 case distinctions, treesize of input 27 treesize of output 25 [2024-11-13 21:23:52,999 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 0 case distinctions, treesize of input 27 treesize of output 25 [2024-11-13 21:23:53,201 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 18 [2024-11-13 21:23:55,188 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 38 treesize of output 25 [2024-11-13 21:23:56,901 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:23:56,901 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 1 case distinctions, treesize of input 50 treesize of output 40 [2024-11-13 21:23:59,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:59,264 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:23:59,269 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:23:59,269 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 62 treesize of output 55 [2024-11-13 21:24:01,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:24:01,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:24:01,530 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:24:01,531 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 4 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 73 treesize of output 69 [2024-11-13 21:24:07,744 INFO L134 CoverageAnalysis]: Checked inductivity of 1602 backedges. 108 proven. 1091 refuted. 0 times theorem prover too weak. 403 trivial. 0 not checked. [2024-11-13 21:24:23,580 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.45s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [0] [2024-11-13 21:25:50,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:50,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 296 states and 1608 transitions. [2024-11-13 21:25:50,673 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 1608 transitions. [2024-11-13 21:25:50,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 21:25:50,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:50,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:52,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 21:25:54,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:54,994 INFO L255 TraceCheckSpWp]: Trace formula consists of 587 conjuncts, 156 conjuncts are in the unsatisfiable core [2024-11-13 21:25:55,019 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 21:25:55,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:25:55,570 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:25:56,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:25:56,927 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:25:57,092 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:25:57,093 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:25:57,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:25:57,265 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:25:57,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:25:57,437 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 21:25:57,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:25:57,620 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2024-11-13 21:25:57,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:25:57,901 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2024-11-13 21:25:58,206 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 11 [2024-11-13 21:25:59,865 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 0 case distinctions, treesize of input 38 treesize of output 25 [2024-11-13 21:26:03,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:03,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:03,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:03,925 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:03,927 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:03,929 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:03,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:03,933 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:03,936 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 14 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 19 new quantified variables, introduced 0 case distinctions, treesize of input 1503 treesize of output 1114 [2024-11-13 21:26:03,974 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:03,991 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1477 [2024-11-13 21:26:04,014 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 21:26:04,078 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:04,091 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 2881 [2024-11-13 21:26:04,107 INFO L209 tifierPushTermWalker]: Run 10 iterations without descend maybe there is a nontermination bug. [2024-11-13 21:26:04,118 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:04,122 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:04,126 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:04,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:04,131 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:04,135 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:04,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:04,142 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:04,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:04,146 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:04,148 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:04,150 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:04,152 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:04,157 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 9 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 11 new quantified variables, introduced 0 case distinctions, treesize of input 1366 treesize of output 1771 [2024-11-13 21:26:04,435 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:04,450 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1327 [2024-11-13 21:26:04,491 INFO L209 tifierPushTermWalker]: Run 20 iterations without descend maybe there is a nontermination bug. [2024-11-13 21:26:04,530 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:04,551 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 2879 [2024-11-13 21:26:04,587 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 21:26:04,678 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:04,702 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3311 [2024-11-13 21:26:10,880 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 21:26:14,902 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 21:26:31,107 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:31,110 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1728 [2024-11-13 21:26:37,126 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:37,129 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1728 [2024-11-13 21:26:43,285 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:43,288 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 758 [2024-11-13 21:26:44,602 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:44,605 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1499 [2024-11-13 21:26:48,061 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:48,063 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 758 [2024-11-13 21:26:48,904 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:48,906 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 931 [2024-11-13 21:26:50,270 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:50,272 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 931 [2024-11-13 21:26:52,248 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:52,250 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 767 [2024-11-13 21:26:53,017 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:53,018 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 656 [2024-11-13 21:26:54,033 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:54,034 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 933 [2024-11-13 21:26:55,318 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:55,320 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 933 [2024-11-13 21:26:56,578 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:56,579 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 479 [2024-11-13 21:26:57,074 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:57,075 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 639 [2024-11-13 21:26:57,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,802 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,806 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,808 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,812 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,813 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,816 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,820 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,823 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,824 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:57,848 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 258 treesize of output 218 [2024-11-13 21:26:57,855 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:57,855 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2024-11-13 21:26:57,861 INFO L378 Elim1Store]: Elim1 eliminated variable 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 9 [2024-11-13 21:26:57,867 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:57,867 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2024-11-13 21:26:57,881 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:57,881 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 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 92 treesize of output 194 [2024-11-13 21:26:57,895 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:57,896 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91 [2024-11-13 21:26:57,907 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:26:57,921 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 15 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 50 [2024-11-13 21:26:57,938 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:57,938 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 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 55 treesize of output 63 [2024-11-13 21:26:58,035 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,038 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,041 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,051 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,054 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,060 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,062 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,079 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,082 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,084 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,086 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,089 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 471 treesize of output 397 [2024-11-13 21:26:58,130 INFO L378 Elim1Store]: Elim1 eliminated variable 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 256 treesize of output 250 [2024-11-13 21:26:58,142 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:58,143 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2024-11-13 21:26:58,282 INFO L224 Elim1Store]: Index analysis took 121 ms [2024-11-13 21:26:58,317 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 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 73 treesize of output 118 [2024-11-13 21:26:58,525 INFO L224 Elim1Store]: Index analysis took 161 ms [2024-11-13 21:26:58,526 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:26:58,526 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:26:58,527 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 58 treesize of output 32 [2024-11-13 21:26:58,536 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:58,537 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2024-11-13 21:26:58,706 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,708 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,710 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,718 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,720 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,722 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,725 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,730 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,739 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,743 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,745 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,750 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:58,760 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 280 treesize of output 261 [2024-11-13 21:26:58,802 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 4 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 95 treesize of output 199 [2024-11-13 21:26:58,892 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:26:58,893 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:26:58,894 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:26:58,894 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 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 80 treesize of output 98 [2024-11-13 21:26:58,902 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:58,903 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2024-11-13 21:26:58,915 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:58,915 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2024-11-13 21:26:58,971 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 85 treesize of output 89 [2024-11-13 21:26:58,979 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:58,979 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 33 [2024-11-13 21:26:59,026 INFO L378 Elim1Store]: Elim1 eliminated variable 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 9 [2024-11-13 21:26:59,045 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,047 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,049 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,061 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,065 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,070 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,072 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,080 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,085 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,087 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,089 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,091 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,094 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,095 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 300 treesize of output 288 [2024-11-13 21:26:59,110 INFO L378 Elim1Store]: Elim1 eliminated variable 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 9 [2024-11-13 21:26:59,214 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 4 stores, 3 select indices, 3 select index equivalence classes, 15 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 114 treesize of output 308 [2024-11-13 21:26:59,235 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:59,235 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 116 [2024-11-13 21:26:59,243 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:59,243 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 89 [2024-11-13 21:26:59,266 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:26:59,300 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 15 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 96 treesize of output 44 [2024-11-13 21:26:59,324 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 80 treesize of output 82 [2024-11-13 21:26:59,357 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 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 91 treesize of output 121 [2024-11-13 21:26:59,401 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 108 treesize of output 85 [2024-11-13 21:26:59,409 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:59,409 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 55 [2024-11-13 21:26:59,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,474 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,485 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,490 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,495 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,504 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,529 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,547 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:26:59,548 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 298 treesize of output 286 [2024-11-13 21:26:59,571 INFO L378 Elim1Store]: Elim1 eliminated variable 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 9 [2024-11-13 21:26:59,639 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 80 treesize of output 82 [2024-11-13 21:26:59,699 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 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 91 treesize of output 121 [2024-11-13 21:26:59,719 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:59,720 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 88 [2024-11-13 21:26:59,742 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 100 treesize of output 61 [2024-11-13 21:26:59,841 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 4 stores, 3 select indices, 3 select index equivalence classes, 15 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 114 treesize of output 296 [2024-11-13 21:26:59,874 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:59,874 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 76 [2024-11-13 21:26:59,888 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:26:59,889 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2024-11-13 21:26:59,950 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:26:59,976 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 4 select indices, 4 select index equivalence classes, 15 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 137 treesize of output 67 [2024-11-13 21:27:00,926 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:00,931 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:00,934 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:00,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:00,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:00,958 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:00,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:00,962 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:00,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:00,967 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:00,983 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,014 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,019 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,032 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 282 treesize of output 263 [2024-11-13 21:27:01,078 INFO L378 Elim1Store]: Elim1 eliminated variable 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 9 [2024-11-13 21:27:01,224 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 4 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 95 treesize of output 205 [2024-11-13 21:27:01,242 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:01,243 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 51 [2024-11-13 21:27:01,318 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:27:01,319 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:27:01,320 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 58 treesize of output 38 [2024-11-13 21:27:01,329 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:01,376 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 30 [2024-11-13 21:27:01,467 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 83 treesize of output 87 [2024-11-13 21:27:01,490 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:01,491 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2024-11-13 21:27:01,571 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,575 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,579 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,617 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,621 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,631 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,635 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,638 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,656 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,668 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,671 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,675 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,682 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:01,683 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 298 treesize of output 286 [2024-11-13 21:27:01,722 INFO L378 Elim1Store]: Elim1 eliminated variable 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 9 [2024-11-13 21:27:01,772 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 80 treesize of output 82 [2024-11-13 21:27:01,832 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 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 91 treesize of output 119 [2024-11-13 21:27:01,842 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:01,843 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 90 [2024-11-13 21:27:01,859 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:01,859 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2024-11-13 21:27:01,952 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 4 stores, 3 select indices, 3 select index equivalence classes, 15 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 114 treesize of output 296 [2024-11-13 21:27:02,179 INFO L224 Elim1Store]: Index analysis took 185 ms [2024-11-13 21:27:02,180 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:27:02,251 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:27:02,321 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:27:02,393 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 4 select indices, 4 select index equivalence classes, 15 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 156 treesize of output 182 [2024-11-13 21:27:02,415 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:02,415 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2024-11-13 21:27:02,426 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:02,426 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2024-11-13 21:27:02,461 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,465 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,491 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,501 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,512 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,515 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,537 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,540 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,550 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,554 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,562 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:02,564 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 300 treesize of output 288 [2024-11-13 21:27:02,585 INFO L378 Elim1Store]: Elim1 eliminated variable 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 9 [2024-11-13 21:27:02,717 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 4 stores, 3 select indices, 3 select index equivalence classes, 15 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 114 treesize of output 302 [2024-11-13 21:27:02,740 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:02,741 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 119 [2024-11-13 21:27:02,750 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:02,750 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2024-11-13 21:27:02,796 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:27:02,859 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 4 select indices, 4 select index equivalence classes, 15 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 127 treesize of output 80 [2024-11-13 21:27:02,892 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 80 treesize of output 82 [2024-11-13 21:27:02,924 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 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 91 treesize of output 119 [2024-11-13 21:27:02,934 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:02,934 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 56 [2024-11-13 21:27:02,941 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:02,941 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2024-11-13 21:27:28,965 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:28,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:28,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:28,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:28,973 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:28,974 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:28,975 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:29,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:29,002 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:29,004 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:29,005 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:29,007 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:29,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:29,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:29,011 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 1259 treesize of output 1031 [2024-11-13 21:27:29,060 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 7 treesize of output 5 [2024-11-13 21:27:29,210 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 13 [2024-11-13 21:27:29,254 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 8 treesize of output 6 [2024-11-13 21:27:29,271 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 54 [2024-11-13 21:27:29,307 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:29,308 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2024-11-13 21:27:29,348 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:29,348 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2024-11-13 21:27:29,366 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 9 [2024-11-13 21:27:29,417 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 21:27:29,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:29,425 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 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 73 treesize of output 1 [2024-11-13 21:27:29,493 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 7 treesize of output 5 [2024-11-13 21:27:29,764 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 7 treesize of output 5 [2024-11-13 21:27:37,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:37,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:37,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:37,851 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 612 treesize of output 489 [2024-11-13 21:27:37,865 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:37,865 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 577 treesize of output 545 [2024-11-13 21:27:43,759 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:43,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:43,762 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:43,763 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 515 treesize of output 418 [2024-11-13 21:27:46,316 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:46,317 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:46,318 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:46,319 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 515 treesize of output 418 [2024-11-13 21:27:48,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:48,853 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:27:48,859 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:27:48,860 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 3 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 9 case distinctions, treesize of input 522 treesize of output 286 [2024-11-13 21:28:01,376 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:28:01,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:28:01,383 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:28:01,383 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 3 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 9 case distinctions, treesize of input 447 treesize of output 253 [2024-11-13 21:28:06,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:28:06,778 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:28:06,783 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:28:06,784 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 413 treesize of output 254 [2024-11-13 21:29:37,314 WARN L286 SmtUtils]: Spent 53.01s on a formula simplification that was a NOOP. DAG size: 163 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 21:30:41,541 WARN L286 SmtUtils]: Spent 12.38s on a formula simplification that was a NOOP. DAG size: 166 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 21:31:25,202 WARN L286 SmtUtils]: Spent 36.73s on a formula simplification that was a NOOP. DAG size: 169 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 21:31:25,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:31:25,429 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 21:31:25,439 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 21:31:25,440 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 3 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 6 case distinctions, treesize of input 997 treesize of output 628 [2024-11-13 21:33:51,945 WARN L286 SmtUtils]: Spent 1.77m on a formula simplification that was a NOOP. DAG size: 240 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate)