./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/recursified_nla-digbench/recursified_sqrt1-ll.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/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_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/recursified_nla-digbench/recursified_sqrt1-ll.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/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_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/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 ac02a57e98f6481647f49b84c91fda6d0505e35fbffb37ed6b508f20e911a1af --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:18:58,404 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:18:58,493 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:18:58,499 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:18:58,500 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:18:58,534 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:18:58,536 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:18:58,536 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:18:58,537 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:18:58,537 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:18:58,537 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:18:58,537 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:18:58,538 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:18:58,538 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:18:58,538 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:18:58,539 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:18:58,539 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:18:58,540 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:18:58,540 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:18:58,540 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:18:58,540 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:18:58,540 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:18:58,540 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:18:58,540 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:18:58,541 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:18:58,541 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:18:58,541 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:18:58,541 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:18:58,541 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:18:58,541 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:18:58,541 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:18:58,541 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:18:58,541 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:18:58,541 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_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/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 -> ac02a57e98f6481647f49b84c91fda6d0505e35fbffb37ed6b508f20e911a1af [2024-11-13 22:18:58,848 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:18:58,858 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:18:58,864 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:18:58,866 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:18:58,866 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:18:58,867 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/recursified_nla-digbench/recursified_sqrt1-ll.c Unable to find full path for "g++" [2024-11-13 22:19:00,714 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:19:00,988 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:19:00,988 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/sv-benchmarks/c/recursified_nla-digbench/recursified_sqrt1-ll.c [2024-11-13 22:19:01,002 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/bin/ukojak-verify-EEHR8qb7sm/data/847b8065b/d1e5e91f0c4d4866a4eb39fbe70e2b9a/FLAG0aac99eaf [2024-11-13 22:19:01,022 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/bin/ukojak-verify-EEHR8qb7sm/data/847b8065b/d1e5e91f0c4d4866a4eb39fbe70e2b9a [2024-11-13 22:19:01,024 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:19:01,026 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:19:01,029 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:19:01,029 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:19:01,034 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:19:01,034 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,036 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6273d6c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:01, skipping insertion in model container [2024-11-13 22:19:01,037 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,054 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:19:01,224 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_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/sv-benchmarks/c/recursified_nla-digbench/recursified_sqrt1-ll.c[1052,1065] [2024-11-13 22:19:01,247 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:19:01,259 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:19:01,274 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_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/sv-benchmarks/c/recursified_nla-digbench/recursified_sqrt1-ll.c[1052,1065] [2024-11-13 22:19:01,284 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:19:01,297 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:19:01,297 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:01 WrapperNode [2024-11-13 22:19:01,297 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:19:01,298 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:19:01,298 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:19:01,299 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:19:01,305 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,312 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,335 INFO L138 Inliner]: procedures = 16, calls = 58, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 60 [2024-11-13 22:19:01,337 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:19:01,338 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:19:01,338 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:19:01,338 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:19:01,346 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,346 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,354 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,355 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,360 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,365 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,369 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,369 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,371 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:19:01,377 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:19:01,377 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:19:01,377 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:19:01,378 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,383 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:19:01,398 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:19:01,412 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:19:01,415 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dcd6c06-aa0f-431e-90fd-1f8ec0331762/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:19:01,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:19:01,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:19:01,442 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:19:01,442 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:19:01,443 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_29_to_40_0 [2024-11-13 22:19:01,443 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_29_to_40_0 [2024-11-13 22:19:01,443 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:19:01,443 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:19:01,443 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:19:01,443 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 22:19:01,443 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 22:19:01,443 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:19:01,520 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:19:01,522 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:19:01,783 INFO L? ?]: Removed 7 outVars from TransFormulas that were not future-live. [2024-11-13 22:19:01,783 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:19:01,817 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:19:01,817 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:19:01,817 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:19:01 BoogieIcfgContainer [2024-11-13 22:19:01,817 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:19:01,818 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:19:01,818 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:19:01,828 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:19:01,828 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:19:01" (1/1) ... [2024-11-13 22:19:01,838 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:19:01,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:01,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 28 states and 36 transitions. [2024-11-13 22:19:01,899 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 36 transitions. [2024-11-13 22:19:01,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:19:01,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:01,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:02,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:03,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:03,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:03,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 33 states and 46 transitions. [2024-11-13 22:19:03,320 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 46 transitions. [2024-11-13 22:19:03,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:19:03,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:03,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:03,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:19:03,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:03,444 INFO L255 TraceCheckSpWp]: Trace formula consists of 140 conjuncts, 43 conjuncts are in the unsatisfiable core [2024-11-13 22:19:03,453 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:19:03,496 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:03,521 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,534 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 17 [2024-11-13 22:19:03,540 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 12 [2024-11-13 22:19:03,556 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 11 [2024-11-13 22:19:03,583 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,589 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 28 treesize of output 43 [2024-11-13 22:19:03,604 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:03,606 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 36 [2024-11-13 22:19:03,617 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 22:19:03,633 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,635 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 65 treesize of output 64 [2024-11-13 22:19:03,646 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,651 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,656 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 49 treesize of output 25 [2024-11-13 22:19:03,671 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:19:03,681 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:19:03,689 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,690 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:03,705 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,706 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 36 treesize of output 51 [2024-11-13 22:19:03,721 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 23 [2024-11-13 22:19:03,735 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,736 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:03,745 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:19:03,757 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 23 [2024-11-13 22:19:03,764 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,771 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 14 treesize of output 14 [2024-11-13 22:19:03,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,785 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-13 22:19:03,816 INFO L349 Elim1Store]: treesize reduction 31, result has 8.8 percent of original size [2024-11-13 22:19:03,816 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 31 treesize of output 41 [2024-11-13 22:19:03,827 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 19 [2024-11-13 22:19:03,833 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:03,837 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:03,839 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 34 treesize of output 17 [2024-11-13 22:19:03,865 INFO L349 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2024-11-13 22:19:03,865 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 18 [2024-11-13 22:19:03,879 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:03,901 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,902 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,903 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,909 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,910 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 24 treesize of output 17 [2024-11-13 22:19:03,917 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:19:03,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,928 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:19:03,944 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,944 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-13 22:19:03,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,963 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 37 treesize of output 55 [2024-11-13 22:19:03,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,979 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:03,994 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:03,996 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 70 [2024-11-13 22:19:04,008 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:04,010 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:04,011 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:04,016 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:04,024 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 51 treesize of output 25 [2024-11-13 22:19:04,029 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:04,030 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2024-11-13 22:19:04,043 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2024-11-13 22:19:04,056 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:04,057 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-13 22:19:04,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:04,075 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:04,077 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-13 22:19:04,090 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:04,092 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 76 treesize of output 75 [2024-11-13 22:19:04,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:04,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:04,111 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:04,857 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:07,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:07,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 42 states and 78 transitions. [2024-11-13 22:19:07,106 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 78 transitions. [2024-11-13 22:19:07,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:19:07,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:07,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:07,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:19:07,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:07,188 INFO L255 TraceCheckSpWp]: Trace formula consists of 157 conjuncts, 56 conjuncts are in the unsatisfiable core [2024-11-13 22:19:07,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:19:07,250 INFO L349 Elim1Store]: treesize reduction 24, result has 48.9 percent of original size [2024-11-13 22:19:07,251 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 38 treesize of output 61 [2024-11-13 22:19:07,260 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,263 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 34 [2024-11-13 22:19:07,272 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,277 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-13 22:19:07,277 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 3 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 40 [2024-11-13 22:19:07,290 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,291 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,292 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,293 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 34 treesize of output 30 [2024-11-13 22:19:07,308 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:07,308 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 19 [2024-11-13 22:19:07,328 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-13 22:19:07,329 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 23 treesize of output 19 [2024-11-13 22:19:07,343 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,345 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,346 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,351 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 89 [2024-11-13 22:19:07,365 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,368 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,379 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 86 [2024-11-13 22:19:07,388 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:07,389 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 102 [2024-11-13 22:19:07,395 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:07,397 INFO L209 tifierPushTermWalker]: Run 10 iterations without descend maybe there is a nontermination bug. [2024-11-13 22:19:07,404 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:07,406 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 312 [2024-11-13 22:19:07,418 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 22:19:07,429 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:07,431 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 232 [2024-11-13 22:19:07,451 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 22:19:07,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,468 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 89 [2024-11-13 22:19:07,486 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:07,487 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 84 [2024-11-13 22:19:07,490 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:07,497 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:07,506 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:07,506 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2024-11-13 22:19:07,513 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 8 [2024-11-13 22:19:07,542 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:07,543 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:19:07,553 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 22:19:07,557 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:07,564 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:07,571 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:07,574 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2024-11-13 22:19:07,582 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:07,582 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:07,586 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:07,595 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:07,596 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 171 [2024-11-13 22:19:07,605 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,606 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:07,619 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,629 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 61 treesize of output 99 [2024-11-13 22:19:07,643 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:07,644 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 45 [2024-11-13 22:19:07,653 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,657 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,660 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,668 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 64 treesize of output 63 [2024-11-13 22:19:07,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:07,679 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:09,271 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:19:15,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:15,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 55 states and 134 transitions. [2024-11-13 22:19:15,602 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 134 transitions. [2024-11-13 22:19:15,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:19:15,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:15,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:15,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:18,225 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 10 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:25,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:25,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 68 states and 172 transitions. [2024-11-13 22:19:25,025 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 172 transitions. [2024-11-13 22:19:25,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:19:25,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:25,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:25,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:27,579 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:36,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:36,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 80 states and 215 transitions. [2024-11-13 22:19:36,260 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 215 transitions. [2024-11-13 22:19:36,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:19:36,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:36,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:36,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:19:36,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:36,395 INFO L255 TraceCheckSpWp]: Trace formula consists of 234 conjuncts, 93 conjuncts are in the unsatisfiable core [2024-11-13 22:19:36,400 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:19:36,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:36,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:36,442 INFO L349 Elim1Store]: treesize reduction 24, result has 36.8 percent of original size [2024-11-13 22:19:36,443 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 4 stores, 1 select indices, 1 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 120 treesize of output 137 [2024-11-13 22:19:36,451 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:36,452 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 53 [2024-11-13 22:19:36,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:36,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:36,463 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:36,500 INFO L349 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2024-11-13 22:19:36,501 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 114 treesize of output 118 [2024-11-13 22:19:36,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:36,518 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 12 [2024-11-13 22:19:36,573 INFO L349 Elim1Store]: treesize reduction 25, result has 41.9 percent of original size [2024-11-13 22:19:36,574 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 71 treesize of output 85 [2024-11-13 22:19:36,608 INFO L349 Elim1Store]: treesize reduction 13, result has 38.1 percent of original size [2024-11-13 22:19:36,608 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 3 case distinctions, treesize of input 66 treesize of output 41 [2024-11-13 22:19:36,635 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:19:36,652 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 46 [2024-11-13 22:19:36,668 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 11 [2024-11-13 22:19:36,683 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:19:36,717 INFO L349 Elim1Store]: treesize reduction 37, result has 2.6 percent of original size [2024-11-13 22:19:36,717 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 4 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 1 case distinctions, treesize of input 115 treesize of output 1 [2024-11-13 22:19:37,167 INFO L349 Elim1Store]: treesize reduction 236, result has 34.8 percent of original size [2024-11-13 22:19:37,167 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 6 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 8 new quantified variables, introduced 12 case distinctions, treesize of input 672 treesize of output 448 [2024-11-13 22:19:37,209 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:37,210 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 197 [2024-11-13 22:19:37,223 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:37,226 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 375 [2024-11-13 22:19:37,258 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 8 [2024-11-13 22:19:37,324 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 46 [2024-11-13 22:19:37,528 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:37,529 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 180 [2024-11-13 22:19:37,632 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:37,634 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 295 [2024-11-13 22:19:42,116 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:42,152 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:42,419 INFO L349 Elim1Store]: treesize reduction 63, result has 41.7 percent of original size [2024-11-13 22:19:42,420 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 5 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 2369 treesize of output 2490 [2024-11-13 22:19:42,563 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:42,564 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 25 [2024-11-13 22:19:43,296 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:43,297 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2024-11-13 22:19:43,376 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:43,377 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 120 [2024-11-13 22:19:43,434 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:43,435 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 95 [2024-11-13 22:19:43,524 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:43,525 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 95 [2024-11-13 22:19:43,670 INFO L349 Elim1Store]: treesize reduction 23, result has 4.2 percent of original size [2024-11-13 22:19:43,670 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 4 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 131 treesize of output 231 [2024-11-13 22:19:43,841 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:43,867 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:43,871 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:43,877 INFO L349 Elim1Store]: treesize reduction 24, result has 4.0 percent of original size [2024-11-13 22:19:43,877 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 4 case distinctions, treesize of input 47 treesize of output 74 [2024-11-13 22:19:43,968 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:43,969 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 61 [2024-11-13 22:19:43,971 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:43,976 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:44,023 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:44,024 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 63 [2024-11-13 22:19:44,412 INFO L349 Elim1Store]: treesize reduction 40, result has 7.0 percent of original size [2024-11-13 22:19:44,412 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 24 treesize of output 67 [2024-11-13 22:19:44,469 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:44,474 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 741 [2024-11-13 22:19:44,492 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:44,532 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:44,572 INFO L349 Elim1Store]: treesize reduction 24, result has 25.0 percent of original size [2024-11-13 22:19:44,573 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1546 treesize of output 1374 [2024-11-13 22:19:45,094 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 58 treesize of output 48 [2024-11-13 22:19:45,157 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:45,163 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2024-11-13 22:19:45,163 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 28 treesize of output 37 [2024-11-13 22:19:45,179 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 58 treesize of output 48 [2024-11-13 22:19:45,289 INFO L209 tifierPushTermWalker]: Run 10 iterations without descend maybe there is a nontermination bug. [2024-11-13 22:19:45,298 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:45,298 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 132 [2024-11-13 22:19:45,311 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 29 treesize of output 51 [2024-11-13 22:19:45,316 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:45,402 INFO L349 Elim1Store]: treesize reduction 59, result has 4.8 percent of original size [2024-11-13 22:19:45,403 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 6 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 159 treesize of output 373 [2024-11-13 22:19:45,486 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 22:19:45,495 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:45,496 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 91 [2024-11-13 22:19:45,497 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:45,548 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:45,550 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 160 [2024-11-13 22:19:45,635 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:45,697 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:45,697 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 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 33 treesize of output 14 [2024-11-13 22:19:45,706 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:45,706 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 79 [2024-11-13 22:19:45,707 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:45,784 INFO L349 Elim1Store]: treesize reduction 42, result has 2.3 percent of original size [2024-11-13 22:19:45,785 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 4 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 32 treesize of output 1 [2024-11-13 22:19:45,797 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:45,803 INFO L349 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2024-11-13 22:19:45,804 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 4 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 36 treesize of output 1 [2024-11-13 22:19:45,807 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:45,808 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2024-11-13 22:19:45,810 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:45,813 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:45,827 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:45,864 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:45,904 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:45,905 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 153 [2024-11-13 22:19:45,906 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:45,910 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:45,951 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:45,983 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:19:46,063 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:46,155 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:46,642 INFO L349 Elim1Store]: treesize reduction 103, result has 44.0 percent of original size [2024-11-13 22:19:46,643 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 9 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 11 new quantified variables, introduced 19 case distinctions, treesize of input 3840 treesize of output 4497 [2024-11-13 22:19:47,133 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:47,134 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 31 [2024-11-13 22:19:47,259 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2024-11-13 22:19:47,259 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 19 treesize of output 3 [2024-11-13 22:19:47,298 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-13 22:19:47,675 INFO L349 Elim1Store]: treesize reduction 15, result has 6.3 percent of original size [2024-11-13 22:19:47,675 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 25 treesize of output 3 [2024-11-13 22:19:48,126 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:48,127 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:19:48,220 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:48,220 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:19:48,286 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:48,287 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:19:48,344 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:48,344 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:19:48,440 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,441 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,458 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,458 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,470 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,471 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,472 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,472 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,473 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,483 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,483 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,484 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,484 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,485 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,487 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 6 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 116 treesize of output 276 [2024-11-13 22:19:48,644 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,678 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,682 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,705 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,706 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,723 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,746 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,749 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,750 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,751 INFO L224 Elim1Store]: Index analysis took 132 ms [2024-11-13 22:19:48,764 INFO L349 Elim1Store]: treesize reduction 72, result has 1.4 percent of original size [2024-11-13 22:19:48,765 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 6 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 6 case distinctions, treesize of input 116 treesize of output 276 [2024-11-13 22:19:48,921 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,960 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,976 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,976 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:48,988 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:49,001 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:49,005 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:49,006 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:49,006 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:49,008 INFO L224 Elim1Store]: Index analysis took 109 ms [2024-11-13 22:19:49,019 INFO L349 Elim1Store]: treesize reduction 72, result has 1.4 percent of original size [2024-11-13 22:19:49,019 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 6 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 6 case distinctions, treesize of input 116 treesize of output 276 [2024-11-13 22:19:49,170 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:49,212 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:49,229 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:49,229 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:49,243 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:49,263 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:49,265 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:49,266 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:49,269 INFO L224 Elim1Store]: Index analysis took 127 ms [2024-11-13 22:19:49,279 INFO L349 Elim1Store]: treesize reduction 72, result has 1.4 percent of original size [2024-11-13 22:19:49,280 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 6 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 6 case distinctions, treesize of input 116 treesize of output 276 [2024-11-13 22:19:49,426 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:49,427 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106 [2024-11-13 22:19:49,465 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:49,465 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106 [2024-11-13 22:19:49,510 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:49,511 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106 [2024-11-13 22:19:49,572 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:49,572 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 106 [2024-11-13 22:19:49,603 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:49,604 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113 [2024-11-13 22:19:49,656 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:49,656 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113 [2024-11-13 22:19:49,760 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:49,760 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113 [2024-11-13 22:19:49,807 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:49,808 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 113 [2024-11-13 22:19:50,055 INFO L349 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2024-11-13 22:19:50,055 INFO L378 Elim1Store]: Elim1 eliminated variable 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 1 case distinctions, treesize of input 11 treesize of output 15 [2024-11-13 22:19:50,094 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:50,094 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2024-11-13 22:19:50,141 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:50,142 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2024-11-13 22:19:50,228 INFO L349 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2024-11-13 22:19:50,228 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 98 [2024-11-13 22:19:50,291 INFO L349 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2024-11-13 22:19:50,291 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 43 [2024-11-13 22:19:50,395 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:50,395 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2024-11-13 22:19:50,459 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:50,460 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 16 [2024-11-13 22:19:50,597 INFO L349 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2024-11-13 22:19:50,597 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 35 treesize of output 98 [2024-11-13 22:19:50,664 INFO L349 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2024-11-13 22:19:50,665 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 43 [2024-11-13 22:19:50,737 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:50,740 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 472 [2024-11-13 22:19:51,118 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:51,120 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 701 [2024-11-13 22:19:51,638 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:51,654 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1750 [2024-11-13 22:19:52,662 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:54,168 INFO L349 Elim1Store]: treesize reduction 122, result has 47.0 percent of original size [2024-11-13 22:19:54,170 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 12 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 13 new quantified variables, introduced 25 case distinctions, treesize of input 5002 treesize of output 5660 [2024-11-13 22:19:54,472 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:19:54,506 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 2001 [2024-11-13 22:19:55,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:19:55,776 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:55,777 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:55,793 INFO L349 Elim1Store]: treesize reduction 27, result has 3.6 percent of original size [2024-11-13 22:19:55,793 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 18 treesize of output 1 [2024-11-13 22:19:56,845 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:56,846 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:19:56,878 INFO L349 Elim1Store]: treesize reduction 27, result has 3.6 percent of original size [2024-11-13 22:19:56,879 INFO L378 Elim1Store]: Elim1 eliminated variable 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 1 case distinctions, treesize of input 18 treesize of output 1 [2024-11-13 22:20:02,663 INFO L349 Elim1Store]: treesize reduction 54, result has 39.3 percent of original size [2024-11-13 22:20:02,664 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 6 case distinctions, treesize of input 57 treesize of output 77 [2024-11-13 22:20:02,831 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:02,831 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 234 [2024-11-13 22:20:03,315 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:03,316 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 234 [2024-11-13 22:20:03,359 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:03,360 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 249 [2024-11-13 22:20:03,518 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:03,519 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 298 [2024-11-13 22:20:03,632 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:03,632 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 298 [2024-11-13 22:20:03,898 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:03,898 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 298 [2024-11-13 22:20:03,980 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:03,980 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 298 [2024-11-13 22:20:04,074 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:04,075 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 298 [2024-11-13 22:20:04,189 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:04,190 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 298 [2024-11-13 22:20:04,310 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:04,311 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 355 [2024-11-13 22:20:04,467 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:04,468 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 305 [2024-11-13 22:20:04,578 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:04,578 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 305 [2024-11-13 22:20:04,737 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:04,738 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 305 [2024-11-13 22:20:04,853 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:04,853 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 305 [2024-11-13 22:20:04,954 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:04,954 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 355 [2024-11-13 22:20:05,090 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:05,091 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 305 [2024-11-13 22:20:05,285 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:05,286 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 305 [2024-11-13 22:20:05,356 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:05,356 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 355 [2024-11-13 22:20:05,460 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:05,461 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 305 [2024-11-13 22:20:05,592 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:05,592 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 187 [2024-11-13 22:20:05,626 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:05,627 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 230 [2024-11-13 22:20:05,732 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:05,733 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 187 [2024-11-13 22:20:05,841 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:05,841 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 187 [2024-11-13 22:20:05,925 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:05,926 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 187 [2024-11-13 22:20:06,132 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:06,133 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 187 [2024-11-13 22:20:06,202 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:06,203 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 230 [2024-11-13 22:20:06,367 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:06,367 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-11-13 22:20:06,427 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:06,427 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 276 [2024-11-13 22:20:06,599 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:06,600 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-11-13 22:20:06,673 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:06,673 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-11-13 22:20:06,747 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:06,748 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-11-13 22:20:06,830 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:06,831 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-11-13 22:20:06,939 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:06,940 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 276 [2024-11-13 22:20:07,039 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:07,040 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-11-13 22:20:07,114 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:07,115 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-11-13 22:20:07,180 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:07,185 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1386 [2024-11-13 22:20:07,754 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:07,818 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:07,836 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:07,849 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:07,855 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:08,046 INFO L349 Elim1Store]: treesize reduction 78, result has 26.4 percent of original size [2024-11-13 22:20:08,047 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 7 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 7 case distinctions, treesize of input 3230 treesize of output 3398 [2024-11-13 22:20:11,033 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:11,034 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-11-13 22:20:11,127 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:11,127 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-11-13 22:20:11,182 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:11,182 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 234 [2024-11-13 22:20:11,341 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:11,342 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-11-13 22:20:11,433 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:11,434 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-11-13 22:20:11,516 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:11,516 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-11-13 22:20:11,618 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:11,618 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 219 [2024-11-13 22:20:11,961 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:11,962 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2024-11-13 22:20:12,024 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:12,025 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2024-11-13 22:20:12,098 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:12,099 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 147 [2024-11-13 22:20:12,176 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:12,176 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2024-11-13 22:20:12,204 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:12,205 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 101 [2024-11-13 22:20:12,292 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:12,292 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158 [2024-11-13 22:20:12,381 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:12,381 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158 [2024-11-13 22:20:12,559 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:12,560 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158 [2024-11-13 22:20:12,675 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:12,675 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158 [2024-11-13 22:20:12,740 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:12,741 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 179 [2024-11-13 22:20:12,790 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:12,791 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 158 [2024-11-13 22:20:12,873 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:12,874 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 201 [2024-11-13 22:20:13,116 INFO L349 Elim1Store]: treesize reduction 32, result has 31.9 percent of original size [2024-11-13 22:20:13,116 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 2 case distinctions, treesize of input 34 treesize of output 62 [2024-11-13 22:20:13,218 INFO L349 Elim1Store]: treesize reduction 92, result has 24.0 percent of original size [2024-11-13 22:20:13,219 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 9 case distinctions, treesize of input 72 treesize of output 106 [2024-11-13 22:20:13,711 INFO L349 Elim1Store]: treesize reduction 43, result has 42.7 percent of original size [2024-11-13 22:20:13,711 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 7 case distinctions, treesize of input 64 treesize of output 74 [2024-11-13 22:20:13,781 INFO L349 Elim1Store]: treesize reduction 23, result has 4.2 percent of original size [2024-11-13 22:20:13,781 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 26 treesize of output 1 [2024-11-13 22:20:14,181 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:20:14,357 INFO L349 Elim1Store]: treesize reduction 43, result has 42.7 percent of original size [2024-11-13 22:20:14,357 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 7 case distinctions, treesize of input 64 treesize of output 74 [2024-11-13 22:20:14,732 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:14,750 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 2142 [2024-11-13 22:20:15,534 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:15,543 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 2120 [2024-11-13 22:20:16,258 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:16,270 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 2074 [2024-11-13 22:20:17,073 INFO L209 tifierPushTermWalker]: Run 10 iterations without descend maybe there is a nontermination bug. [2024-11-13 22:20:17,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:20:17,107 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,112 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 49 treesize of output 42 [2024-11-13 22:20:17,118 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-13 22:20:17,139 INFO L349 Elim1Store]: treesize reduction 44, result has 13.7 percent of original size [2024-11-13 22:20:17,139 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 18 treesize of output 15 [2024-11-13 22:20:17,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:20:17,152 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,161 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 99 treesize of output 92 [2024-11-13 22:20:17,177 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:17,178 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2024-11-13 22:20:17,209 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,210 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,215 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 22:20:17,225 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,225 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,230 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 22:20:17,237 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:17,238 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 317 [2024-11-13 22:20:17,277 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,278 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,282 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 22:20:17,302 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:17,304 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 317 [2024-11-13 22:20:17,357 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,358 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,362 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 22:20:17,367 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,367 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,371 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 22:20:17,376 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,377 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,381 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 22:20:17,386 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,387 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,390 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 22:20:17,400 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,400 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,404 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 22:20:17,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:20:17,414 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,418 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 57 treesize of output 50 [2024-11-13 22:20:17,431 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:17,432 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 216 [2024-11-13 22:20:17,460 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,461 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,466 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 76 treesize of output 55 [2024-11-13 22:20:17,489 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,516 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:20:17,530 INFO L349 Elim1Store]: treesize reduction 107, result has 0.9 percent of original size [2024-11-13 22:20:17,531 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 5 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 7 new quantified variables, introduced 12 case distinctions, treesize of input 2560 treesize of output 2621 [2024-11-13 22:20:17,634 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 22:20:17,800 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 14 treesize of output 12 [2024-11-13 22:20:17,842 INFO L349 Elim1Store]: treesize reduction 51, result has 30.1 percent of original size [2024-11-13 22:20:17,842 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 59 treesize of output 29 [2024-11-13 22:20:17,886 INFO L349 Elim1Store]: treesize reduction 70, result has 17.6 percent of original size [2024-11-13 22:20:17,887 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 59 treesize of output 22 [2024-11-13 22:20:17,909 INFO L349 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2024-11-13 22:20:17,909 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 1 case distinctions, treesize of input 59 treesize of output 1 [2024-11-13 22:20:17,937 INFO L349 Elim1Store]: treesize reduction 100, result has 1.0 percent of original size [2024-11-13 22:20:17,937 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 3 case distinctions, treesize of input 87 treesize of output 1 [2024-11-13 22:20:17,943 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 14 treesize of output 12 [2024-11-13 22:20:22,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:20:22,446 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:20:22,488 INFO L349 Elim1Store]: treesize reduction 30, result has 53.8 percent of original size [2024-11-13 22:20:22,488 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 5 case distinctions, treesize of input 257 treesize of output 125 [2024-11-13 22:20:22,521 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:22,522 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 50 [2024-11-13 22:20:22,551 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:20:22,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:20:22,554 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 40 treesize of output 16 [2024-11-13 22:20:22,559 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-13 22:20:25,958 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:50,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:50,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 99 states and 338 transitions. [2024-11-13 22:20:50,620 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 338 transitions. [2024-11-13 22:20:50,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:20:50,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:50,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:20:50,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:50,697 INFO L255 TraceCheckSpWp]: Trace formula consists of 192 conjuncts, 40 conjuncts are in the unsatisfiable core [2024-11-13 22:20:50,700 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:20:50,709 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:20:50,712 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:20:50,713 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:20:50,717 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:20:50,719 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:20:50,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:20:51,796 INFO L349 Elim1Store]: treesize reduction 384, result has 24.0 percent of original size [2024-11-13 22:20:51,797 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 8 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 11 new quantified variables, introduced 8 case distinctions, treesize of input 286 treesize of output 1051 [2024-11-13 22:20:51,892 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 29 [2024-11-13 22:20:51,975 INFO L378 Elim1Store]: Elim1 eliminated variable 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 33 treesize of output 29 [2024-11-13 22:20:52,058 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 33 treesize of output 29 [2024-11-13 22:20:52,152 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-13 22:20:52,152 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 73 treesize of output 69 [2024-11-13 22:20:52,685 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 148 [2024-11-13 22:20:53,887 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 148 [2024-11-13 22:20:54,206 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 97 treesize of output 148 [2024-11-13 22:20:54,522 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:54,525 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1018 [2024-11-13 22:20:55,169 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:55,171 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 768 [2024-11-13 22:20:56,217 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:56,219 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 893 [2024-11-13 22:20:57,488 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:20:57,494 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1319 [2024-11-13 22:21:01,046 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:01,047 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 361 [2024-11-13 22:21:01,307 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:01,310 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 915 [2024-11-13 22:21:02,370 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:02,373 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 679 [2024-11-13 22:21:03,803 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:21:03,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:21:03,807 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:21:03,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:21:03,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:21:04,060 INFO L224 Elim1Store]: Index analysis took 227 ms [2024-11-13 22:21:04,125 INFO L349 Elim1Store]: treesize reduction 49, result has 14.0 percent of original size [2024-11-13 22:21:04,126 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 4 stores, 4 select indices, 4 select index equivalence classes, 5 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 9 case distinctions, treesize of input 780 treesize of output 742 [2024-11-13 22:21:04,950 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:21:04,951 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:21:04,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:21:04,953 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:21:04,960 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:21:05,010 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:21:05,044 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:21:05,064 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:21:05,068 INFO L224 Elim1Store]: Index analysis took 108 ms [2024-11-13 22:21:05,071 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 4 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 488 treesize of output 496 [2024-11-13 22:21:05,415 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:05,422 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 2038 [2024-11-13 22:21:07,893 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:07,901 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 2246 [2024-11-13 22:21:09,719 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:09,722 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 646 [2024-11-13 22:21:10,142 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:10,144 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 821 [2024-11-13 22:21:10,611 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:10,614 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1163 [2024-11-13 22:21:11,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:21:11,680 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:21:11,684 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:21:12,837 INFO L349 Elim1Store]: treesize reduction 324, result has 12.7 percent of original size [2024-11-13 22:21:12,838 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 6 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 10 new quantified variables, introduced 10 case distinctions, treesize of input 2691 treesize of output 2741 [2024-11-13 22:21:12,898 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 848 treesize of output 846 [2024-11-13 22:21:13,456 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:13,456 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2024-11-13 22:21:15,356 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:15,357 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:21:15,357 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:21:17,677 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:17,678 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2024-11-13 22:21:19,883 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:19,884 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 34 [2024-11-13 22:21:19,884 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:21:20,231 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:20,232 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 65 [2024-11-13 22:21:39,731 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:39,731 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:39,828 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:39,829 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:40,171 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:40,171 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:40,252 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:40,253 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:40,380 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:40,381 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:40,461 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:40,462 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:40,718 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:40,719 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:40,803 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:40,803 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:40,902 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:40,903 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:41,004 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:41,004 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:41,076 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:41,077 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:41,169 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:41,169 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:41,299 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:41,299 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:41,639 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:41,639 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:41,761 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:41,762 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:43,424 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 16 [2024-11-13 22:21:43,477 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 16 [2024-11-13 22:21:44,428 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:44,428 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:44,533 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:44,533 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:44,689 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:44,689 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:44,876 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:44,877 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:45,492 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:45,493 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 114 [2024-11-13 22:21:46,779 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 16 [2024-11-13 22:21:48,137 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-13 22:21:48,137 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 14 treesize of output 22 [2024-11-13 22:21:54,114 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:54,114 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:54,177 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:54,177 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:54,262 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:54,263 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:54,534 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:54,534 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:55,059 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:55,060 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:55,139 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:55,140 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 275 [2024-11-13 22:21:55,287 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:55,288 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:55,351 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:55,352 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:55,449 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:55,449 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:56,421 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:56,421 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:56,542 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:56,543 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:56,632 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:56,633 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:56,869 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:56,869 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:57,067 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:57,067 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:57,727 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:57,727 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:57,809 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:57,810 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:58,316 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:58,316 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:58,814 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:58,815 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:59,106 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:59,106 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:59,256 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:59,257 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:21:59,845 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:21:59,846 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 163 [2024-11-13 22:22:00,110 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:00,111 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:00,151 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:00,152 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:22:00,259 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:00,259 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:00,379 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:00,380 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:22:00,529 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:00,530 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:00,583 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:00,584 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:22:00,706 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:00,706 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:00,750 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:00,751 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:22:00,841 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:00,841 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:00,987 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:00,988 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:01,026 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:01,027 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:22:01,130 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:01,131 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:01,251 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:01,252 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:22:01,378 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:01,379 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:01,431 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:01,432 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:22:01,569 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:01,570 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:01,646 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:01,646 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:01,736 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:01,737 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:01,783 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:01,783 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:22:01,863 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:01,864 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:22:01,966 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:01,967 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:02,020 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:02,021 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 307 [2024-11-13 22:22:02,129 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:02,129 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:02,257 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:02,257 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:02,522 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:02,523 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:02,581 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:02,581 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:22:02,786 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:02,786 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:22:02,980 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:02,981 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:03,084 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:03,084 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:03,154 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:03,154 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:03,285 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:03,285 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:03,433 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:03,434 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:03,491 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:03,491 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:22:03,604 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:03,604 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:03,867 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:03,868 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:04,106 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:04,106 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:04,159 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:04,160 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 192 [2024-11-13 22:22:04,269 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:22:04,269 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 98 [2024-11-13 22:22:04,713 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 58 treesize of output 34 [2024-11-13 22:22:04,762 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 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 98 treesize of output 103 [2024-11-13 22:22:04,873 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 58 treesize of output 34 [2024-11-13 22:22:05,044 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 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 105 treesize of output 108 [2024-11-13 22:22:05,147 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 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 105 treesize of output 108 [2024-11-13 22:22:05,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:22:05,234 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:22:05,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:22:06,309 INFO L349 Elim1Store]: treesize reduction 339, result has 25.8 percent of original size [2024-11-13 22:22:06,310 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 6 select indices, 6 select index equivalence classes, 3 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 18 case distinctions, treesize of input 3269 treesize of output 3352 [2024-11-13 22:22:54,958 WARN L286 SmtUtils]: Spent 6.14s on a formula simplification. DAG size of input: 676 DAG size of output: 677 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 22:23:59,067 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:23:59,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:23:59,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:24:01,381 INFO L349 Elim1Store]: treesize reduction 750, result has 23.9 percent of original size [2024-11-13 22:24:01,383 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 9 select indices, 9 select index equivalence classes, 3 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 45 case distinctions, treesize of input 5435 treesize of output 5619 [2024-11-13 22:28:18,044 WARN L286 SmtUtils]: Spent 1.83m on a formula simplification. DAG size of input: 969 DAG size of output: 1360 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 22:28:48,120 WARN L286 SmtUtils]: Spent 19.95s on a formula simplification. DAG size of input: 950 DAG size of output: 942 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 22:30:24,732 WARN L286 SmtUtils]: Spent 19.21s on a formula simplification. DAG size of input: 949 DAG size of output: 939 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 22:31:40,760 WARN L286 SmtUtils]: Spent 9.30s on a formula simplification. DAG size of input: 944 DAG size of output: 937 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 22:33:10,179 WARN L286 SmtUtils]: Spent 12.71s on a formula simplification that was a NOOP. DAG size: 959 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2024-11-13 22:33:44,411 WARN L286 SmtUtils]: Spent 34.22s on a formula simplification. DAG size of input: 962 DAG size of output: 1224 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)