./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/recursified_nla-digbench/recursified_geo2-ll.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/recursified_nla-digbench/recursified_geo2-ll.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje --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 Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 50e0d41004ce88a8f3ef708f136426d09103c1930174c9041afa0700d3101d58 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 04:57:23,399 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 04:57:23,507 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-09 04:57:23,516 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 04:57:23,516 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 04:57:23,559 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 04:57:23,562 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 04:57:23,562 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 04:57:23,563 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 04:57:23,564 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 04:57:23,565 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 04:57:23,565 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 04:57:23,566 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 04:57:23,566 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 04:57:23,568 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 04:57:23,569 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 04:57:23,569 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 04:57:23,569 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 04:57:23,570 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 04:57:23,570 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 04:57:23,570 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 04:57:23,574 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 04:57:23,575 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 04:57:23,575 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 04:57:23,575 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 04:57:23,576 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 04:57:23,576 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 04:57:23,576 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 04:57:23,576 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 04:57:23,577 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 04:57:23,577 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 04:57:23,577 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 04:57:23,578 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 04:57:23,578 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 04:57:23,580 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 04:57:23,580 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 04:57:23,580 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 04:57:23,581 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 04:57:23,581 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:57:23,581 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 04:57:23,581 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 04:57:23,582 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 04:57:23,582 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 04:57:23,583 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 04:57:23,583 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 04:57:23,584 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 04:57:23,584 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 04:57:23,584 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 50e0d41004ce88a8f3ef708f136426d09103c1930174c9041afa0700d3101d58 [2024-11-09 04:57:23,883 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 04:57:23,912 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 04:57:23,918 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 04:57:23,920 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 04:57:23,921 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 04:57:23,922 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/recursified_nla-digbench/recursified_geo2-ll.c Unable to find full path for "g++" [2024-11-09 04:57:25,914 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 04:57:26,128 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 04:57:26,129 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/sv-benchmarks/c/recursified_nla-digbench/recursified_geo2-ll.c [2024-11-09 04:57:26,136 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/data/fc3f50a78/d773afc45e1c42e4a81f4955e03f4677/FLAGed6a3996e [2024-11-09 04:57:26,150 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/data/fc3f50a78/d773afc45e1c42e4a81f4955e03f4677 [2024-11-09 04:57:26,152 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 04:57:26,153 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 04:57:26,155 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 04:57:26,155 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 04:57:26,161 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 04:57:26,162 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:57:26" (1/1) ... [2024-11-09 04:57:26,164 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a3fed60 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26, skipping insertion in model container [2024-11-09 04:57:26,165 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:57:26" (1/1) ... [2024-11-09 04:57:26,187 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 04:57:26,419 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_25d9f344-86c1-4c89-ab88-b0f71637553f/sv-benchmarks/c/recursified_nla-digbench/recursified_geo2-ll.c[1055,1068] [2024-11-09 04:57:26,439 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:57:26,448 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 04:57:26,461 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_25d9f344-86c1-4c89-ab88-b0f71637553f/sv-benchmarks/c/recursified_nla-digbench/recursified_geo2-ll.c[1055,1068] [2024-11-09 04:57:26,480 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:57:26,499 INFO L204 MainTranslator]: Completed translation [2024-11-09 04:57:26,500 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26 WrapperNode [2024-11-09 04:57:26,500 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 04:57:26,501 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 04:57:26,502 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 04:57:26,502 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 04:57:26,511 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26" (1/1) ... [2024-11-09 04:57:26,523 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26" (1/1) ... [2024-11-09 04:57:26,549 INFO L138 Inliner]: procedures = 16, calls = 51, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 59 [2024-11-09 04:57:26,549 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 04:57:26,550 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 04:57:26,550 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 04:57:26,550 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 04:57:26,559 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26" (1/1) ... [2024-11-09 04:57:26,559 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26" (1/1) ... [2024-11-09 04:57:26,562 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26" (1/1) ... [2024-11-09 04:57:26,562 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26" (1/1) ... [2024-11-09 04:57:26,569 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26" (1/1) ... [2024-11-09 04:57:26,574 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26" (1/1) ... [2024-11-09 04:57:26,575 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26" (1/1) ... [2024-11-09 04:57:26,580 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26" (1/1) ... [2024-11-09 04:57:26,585 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 04:57:26,586 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 04:57:26,586 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 04:57:26,586 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 04:57:26,587 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26" (1/1) ... [2024-11-09 04:57:26,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 04:57:26,605 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:57:26,619 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 04:57:26,630 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 04:57:26,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 04:57:26,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 04:57:26,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 04:57:26,666 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 04:57:26,666 INFO L130 BoogieDeclarations]: Found specification of procedure func_to_recursive_line_30_to_38_0 [2024-11-09 04:57:26,667 INFO L138 BoogieDeclarations]: Found implementation of procedure func_to_recursive_line_30_to_38_0 [2024-11-09 04:57:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 04:57:26,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 04:57:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 04:57:26,667 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 04:57:26,668 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 04:57:26,669 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 04:57:26,782 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 04:57:26,785 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 04:57:27,117 INFO L? ?]: Removed 7 outVars from TransFormulas that were not future-live. [2024-11-09 04:57:27,117 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 04:57:27,159 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 04:57:27,159 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 04:57:27,160 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:57:27 BoogieIcfgContainer [2024-11-09 04:57:27,160 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 04:57:27,165 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 04:57:27,166 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 04:57:27,171 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 04:57:27,171 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:57:26" (1/3) ... [2024-11-09 04:57:27,172 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d4bd06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:57:27, skipping insertion in model container [2024-11-09 04:57:27,173 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:57:26" (2/3) ... [2024-11-09 04:57:27,174 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@d4bd06 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:57:27, skipping insertion in model container [2024-11-09 04:57:27,175 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:57:27" (3/3) ... [2024-11-09 04:57:27,176 INFO L112 eAbstractionObserver]: Analyzing ICFG recursified_geo2-ll.c [2024-11-09 04:57:27,195 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 04:57:27,196 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 04:57:27,262 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 04:57:27,270 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@5ba050c8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 04:57:27,270 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 04:57:27,274 INFO L276 IsEmpty]: Start isEmpty. Operand has 20 states, 12 states have (on average 1.3333333333333333) internal successors, (16), 14 states have internal predecessors, (16), 4 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (4), 4 states have call predecessors, (4), 4 states have call successors, (4) [2024-11-09 04:57:27,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 04:57:27,284 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:57:27,284 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:57:27,285 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:57:27,291 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:57:27,292 INFO L85 PathProgramCache]: Analyzing trace with hash -1288934217, now seen corresponding path program 1 times [2024-11-09 04:57:27,304 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:57:27,305 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1388931452] [2024-11-09 04:57:27,305 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:57:27,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:57:27,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 04:57:27,583 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2110997606] [2024-11-09 04:57:27,583 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:57:27,584 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:57:27,584 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:57:27,586 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:57:27,588 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 04:57:27,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:57:27,792 INFO L255 TraceCheckSpWp]: Trace formula consists of 154 conjuncts, 68 conjuncts are in the unsatisfiable core [2024-11-09 04:57:27,807 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:57:27,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 04:57:27,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 04:57:27,977 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 04:57:27,979 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 04:57:27,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 04:57:27,984 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 04:57:27,997 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 128 treesize of output 37 [2024-11-09 04:57:28,048 INFO L349 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2024-11-09 04:57:28,050 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 61 treesize of output 53 [2024-11-09 04:57:28,083 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 6 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 21 [2024-11-09 04:57:28,386 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 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 29 treesize of output 13 [2024-11-09 04:57:28,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 04:57:28,471 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-09 04:57:28,471 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 04:57:28,472 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1388931452] [2024-11-09 04:57:28,472 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-09 04:57:28,474 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2110997606] [2024-11-09 04:57:28,475 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2110997606] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 04:57:28,475 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 04:57:28,475 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-09 04:57:28,478 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2016397913] [2024-11-09 04:57:28,479 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 04:57:28,485 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-09 04:57:28,486 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2024-11-09 04:57:28,510 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-09 04:57:28,511 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-09 04:57:28,513 INFO L87 Difference]: Start difference. First operand has 20 states, 12 states have (on average 1.3333333333333333) internal successors, (16), 14 states have internal predecessors, (16), 4 states have call successors, (4), 2 states have call predecessors, (4), 2 states have return successors, (4), 4 states have call predecessors, (4), 4 states have call successors, (4) Second operand has 8 states, 6 states have (on average 1.0) internal successors, (6), 5 states have internal predecessors, (6), 2 states have call successors, (2), 2 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 04:57:28,843 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 04:57:28,843 INFO L93 Difference]: Finished difference Result 50 states and 65 transitions. [2024-11-09 04:57:28,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-09 04:57:28,846 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 6 states have (on average 1.0) internal successors, (6), 5 states have internal predecessors, (6), 2 states have call successors, (2), 2 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 8 [2024-11-09 04:57:28,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 04:57:28,854 INFO L225 Difference]: With dead ends: 50 [2024-11-09 04:57:28,854 INFO L226 Difference]: Without dead ends: 30 [2024-11-09 04:57:28,857 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=27, Invalid=83, Unknown=0, NotChecked=0, Total=110 [2024-11-09 04:57:28,860 INFO L432 NwaCegarLoop]: 11 mSDtfsCounter, 12 mSDsluCounter, 60 mSDsCounter, 0 mSdLazyCounter, 81 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12 SdHoareTripleChecker+Valid, 71 SdHoareTripleChecker+Invalid, 85 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 81 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-09 04:57:28,862 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [12 Valid, 71 Invalid, 85 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 81 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-09 04:57:28,880 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30 states. [2024-11-09 04:57:28,899 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30 to 29. [2024-11-09 04:57:28,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29 states, 19 states have (on average 1.1578947368421053) internal successors, (22), 21 states have internal predecessors, (22), 5 states have call successors, (5), 4 states have call predecessors, (5), 4 states have return successors, (5), 4 states have call predecessors, (5), 4 states have call successors, (5) [2024-11-09 04:57:28,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 32 transitions. [2024-11-09 04:57:28,904 INFO L78 Accepts]: Start accepts. Automaton has 29 states and 32 transitions. Word has length 8 [2024-11-09 04:57:28,905 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 04:57:28,905 INFO L471 AbstractCegarLoop]: Abstraction has 29 states and 32 transitions. [2024-11-09 04:57:28,906 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 6 states have (on average 1.0) internal successors, (6), 5 states have internal predecessors, (6), 2 states have call successors, (2), 2 states have call predecessors, (2), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-09 04:57:28,906 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 32 transitions. [2024-11-09 04:57:28,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 04:57:28,907 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:57:28,907 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:57:28,930 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-09 04:57:29,112 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-09 04:57:29,113 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting __VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [__VERIFIER_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:57:29,114 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:57:29,114 INFO L85 PathProgramCache]: Analyzing trace with hash 1531368910, now seen corresponding path program 1 times [2024-11-09 04:57:29,114 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 04:57:29,114 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1894247956] [2024-11-09 04:57:29,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:57:29,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 04:57:29,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 04:57:29,254 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1273279380] [2024-11-09 04:57:29,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:57:29,255 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 04:57:29,255 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 04:57:29,257 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 04:57:29,258 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_25d9f344-86c1-4c89-ab88-b0f71637553f/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-09 04:57:29,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 04:57:29,574 WARN L253 TraceCheckSpWp]: Trace formula consists of 230 conjuncts, 118 conjuncts are in the unsatisfiable core [2024-11-09 04:57:29,582 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 04:57:29,616 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 04:57:29,618 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 04:57:29,620 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 04:57:29,622 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 04:57:29,624 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 04:57:29,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 04:57:29,629 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 0 select indices, 0 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 225 treesize of output 154 [2024-11-09 04:57:29,841 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:29,842 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:29,843 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:29,850 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 04:57:29,862 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:29,863 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:29,863 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:29,871 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 04:57:29,885 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:29,885 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:29,886 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:29,893 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 04:57:29,927 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:31,603 INFO L349 Elim1Store]: treesize reduction 392, result has 34.8 percent of original size [2024-11-09 04:57:31,604 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 9 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 12 new quantified variables, introduced 44 case distinctions, treesize of input 665 treesize of output 1308 [2024-11-09 04:57:32,079 INFO L378 Elim1Store]: Elim1 eliminated variable 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 43 treesize of output 42 [2024-11-09 04:57:32,816 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 [2024-11-09 04:57:32,996 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 04:57:33,014 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 04:57:33,484 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:33,562 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:33,567 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:33,573 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:33,702 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:33,716 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:33,728 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:33,789 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:33,790 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:33,794 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:33,795 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:33,799 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:57:33,808 INFO L224 Elim1Store]: Index analysis took 418 ms [2024-11-09 04:57:34,031 INFO L349 Elim1Store]: treesize reduction 350, result has 5.7 percent of original size [2024-11-09 04:57:34,032 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 6 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 26 case distinctions, treesize of input 378 treesize of output 727 [2024-11-09 04:57:41,935 INFO L349 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2024-11-09 04:57:41,935 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 489 treesize of output 485 [2024-11-09 04:57:42,370 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-09 04:57:42,371 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 13 treesize of output 9 [2024-11-09 04:57:44,754 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 04:57:44,755 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 1973 treesize of output 1961 [2024-11-09 04:57:51,702 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 04:57:51,704 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 1340 treesize of output 1348 [2024-11-09 04:57:54,746 INFO L349 Elim1Store]: treesize reduction 40, result has 57.4 percent of original size [2024-11-09 04:57:54,747 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 673 treesize of output 684 [2024-11-09 04:57:55,099 INFO L349 Elim1Store]: treesize reduction 58, result has 38.3 percent of original size [2024-11-09 04:57:55,100 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 543 treesize of output 542 [2024-11-09 04:57:55,472 INFO L349 Elim1Store]: treesize reduction 58, result has 38.3 percent of original size [2024-11-09 04:57:55,473 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 563 treesize of output 561 [2024-11-09 04:57:56,238 INFO L349 Elim1Store]: treesize reduction 40, result has 57.4 percent of original size [2024-11-09 04:57:56,238 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 1068 treesize of output 1055 [2024-11-09 04:57:57,637 INFO L349 Elim1Store]: treesize reduction 47, result has 50.0 percent of original size [2024-11-09 04:57:57,638 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 938 treesize of output 924 [2024-11-09 04:57:58,618 INFO L349 Elim1Store]: treesize reduction 47, result has 50.0 percent of original size [2024-11-09 04:57:58,619 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 958 treesize of output 943 [2024-11-09 04:57:59,549 INFO L349 Elim1Store]: treesize reduction 86, result has 8.5 percent of original size [2024-11-09 04:57:59,550 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 575 treesize of output 545 [2024-11-09 04:58:00,258 INFO L349 Elim1Store]: treesize reduction 67, result has 28.7 percent of original size [2024-11-09 04:58:00,259 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 715 treesize of output 696 [2024-11-09 04:58:00,546 INFO L349 Elim1Store]: treesize reduction 86, result has 8.5 percent of original size [2024-11-09 04:58:00,547 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 715 treesize of output 678 [2024-11-09 04:58:00,945 INFO L349 Elim1Store]: treesize reduction 60, result has 36.2 percent of original size [2024-11-09 04:58:00,946 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 705 treesize of output 694 [2024-11-09 04:58:01,260 INFO L349 Elim1Store]: treesize reduction 67, result has 28.7 percent of original size [2024-11-09 04:58:01,261 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 557 treesize of output 546 [2024-11-09 04:58:01,720 INFO L349 Elim1Store]: treesize reduction 86, result has 8.5 percent of original size [2024-11-09 04:58:01,721 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 451 treesize of output 427 [2024-11-09 04:58:01,915 INFO L349 Elim1Store]: treesize reduction 86, result has 8.5 percent of original size [2024-11-09 04:58:01,916 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 313 treesize of output 296 [2024-11-09 04:58:02,088 INFO L349 Elim1Store]: treesize reduction 60, result has 36.2 percent of original size [2024-11-09 04:58:02,089 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 411 treesize of output 414 [2024-11-09 04:58:02,399 INFO L349 Elim1Store]: treesize reduction 60, result has 36.2 percent of original size [2024-11-09 04:58:02,400 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 293 treesize of output 302 [2024-11-09 04:58:02,793 INFO L349 Elim1Store]: treesize reduction 86, result has 8.5 percent of original size [2024-11-09 04:58:02,794 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 497 treesize of output 471 [2024-11-09 04:58:03,254 INFO L349 Elim1Store]: treesize reduction 86, result has 8.5 percent of original size [2024-11-09 04:58:03,255 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 451 treesize of output 427 [2024-11-09 04:58:03,539 INFO L349 Elim1Store]: treesize reduction 86, result has 8.5 percent of original size [2024-11-09 04:58:03,539 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 313 treesize of output 296 [2024-11-09 04:58:03,707 INFO L349 Elim1Store]: treesize reduction 86, result has 8.5 percent of original size [2024-11-09 04:58:03,707 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 339 treesize of output 321 [2024-11-09 04:58:04,181 INFO L349 Elim1Store]: treesize reduction 67, result has 28.7 percent of original size [2024-11-09 04:58:04,182 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 957 treesize of output 922 [2024-11-09 04:58:04,544 INFO L349 Elim1Store]: treesize reduction 66, result has 29.8 percent of original size [2024-11-09 04:58:04,544 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 970 treesize of output 935 [2024-11-09 04:58:05,161 INFO L349 Elim1Store]: treesize reduction 52, result has 44.7 percent of original size [2024-11-09 04:58:05,162 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 1100 treesize of output 1073 [2024-11-09 04:58:08,198 INFO L349 Elim1Store]: treesize reduction 66, result has 29.8 percent of original size [2024-11-09 04:58:08,199 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 1110 treesize of output 1068 [2024-11-09 04:58:08,613 INFO L349 Elim1Store]: treesize reduction 67, result has 28.7 percent of original size [2024-11-09 04:58:08,614 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 1115 treesize of output 1072 [2024-11-09 04:58:09,249 INFO L349 Elim1Store]: treesize reduction 23, result has 4.2 percent of original size [2024-11-09 04:58:09,250 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 248 treesize of output 232 [2024-11-09 04:58:09,516 INFO L349 Elim1Store]: treesize reduction 23, result has 4.2 percent of original size [2024-11-09 04:58:09,516 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 372 treesize of output 350 [2024-11-09 04:58:09,706 INFO L349 Elim1Store]: treesize reduction 23, result has 4.2 percent of original size [2024-11-09 04:58:09,707 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 373 treesize of output 351 [2024-11-09 04:58:09,989 INFO L349 Elim1Store]: treesize reduction 23, result has 4.2 percent of original size [2024-11-09 04:58:09,990 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 249 treesize of output 233 [2024-11-09 04:58:10,239 INFO L349 Elim1Store]: treesize reduction 86, result has 8.5 percent of original size [2024-11-09 04:58:10,240 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 575 treesize of output 545 [2024-11-09 04:58:10,886 INFO L349 Elim1Store]: treesize reduction 67, result has 28.7 percent of original size [2024-11-09 04:58:10,887 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 715 treesize of output 696 [2024-11-09 04:58:11,164 INFO L349 Elim1Store]: treesize reduction 86, result has 8.5 percent of original size [2024-11-09 04:58:11,165 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 715 treesize of output 678 [2024-11-09 04:58:11,580 INFO L349 Elim1Store]: treesize reduction 60, result has 36.2 percent of original size [2024-11-09 04:58:11,581 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 705 treesize of output 694 [2024-11-09 04:58:11,915 INFO L349 Elim1Store]: treesize reduction 67, result has 28.7 percent of original size [2024-11-09 04:58:11,916 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 557 treesize of output 546 [2024-11-09 04:58:12,239 INFO L349 Elim1Store]: treesize reduction 67, result has 28.7 percent of original size [2024-11-09 04:58:12,240 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 957 treesize of output 922 [2024-11-09 04:58:12,614 INFO L349 Elim1Store]: treesize reduction 66, result has 29.8 percent of original size [2024-11-09 04:58:12,615 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 970 treesize of output 935 [2024-11-09 04:58:13,237 INFO L349 Elim1Store]: treesize reduction 52, result has 44.7 percent of original size [2024-11-09 04:58:13,238 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 1100 treesize of output 1073 [2024-11-09 04:58:17,468 INFO L349 Elim1Store]: treesize reduction 66, result has 29.8 percent of original size [2024-11-09 04:58:17,469 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 1110 treesize of output 1068 [2024-11-09 04:58:18,046 INFO L349 Elim1Store]: treesize reduction 67, result has 28.7 percent of original size [2024-11-09 04:58:18,047 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 1115 treesize of output 1072 [2024-11-09 04:58:19,366 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:58:54,061 INFO L349 Elim1Store]: treesize reduction 39, result has 39.1 percent of original size [2024-11-09 04:58:54,080 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 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 94831 treesize of output 94554 [2024-11-09 04:58:58,709 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 04:59:14,693 INFO L349 Elim1Store]: treesize reduction 64, result has 28.1 percent of original size [2024-11-09 04:59:14,705 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 7 case distinctions, treesize of input 58999 treesize of output 56053 [2024-11-09 05:00:41,051 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 [2024-11-09 05:00:41,176 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 [2024-11-09 05:00:41,383 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 [2024-11-09 05:00:41,476 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 [2024-11-09 05:00:41,655 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 [2024-11-09 05:00:41,675 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 [2024-11-09 05:00:41,748 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 05:00:41,814 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 [2024-11-09 05:00:41,847 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 [2024-11-09 05:00:42,482 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 05:00:43,434 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-09 05:00:43,485 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-09 05:00:46,264 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 28 treesize of output 26 [2024-11-09 05:00:48,127 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 23 treesize of output 21 [2024-11-09 05:00:48,473 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 23 treesize of output 21 [2024-11-09 05:00:50,774 INFO L378 Elim1Store]: Elim1 eliminated variable 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 [2024-11-09 05:00:50,799 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-09 05:00:50,832 INFO L378 Elim1Store]: Elim1 eliminated variable 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 [2024-11-09 05:00:50,867 INFO L378 Elim1Store]: Elim1 eliminated variable 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 [2024-11-09 05:00:50,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:00:50,914 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 [2024-11-09 05:00:50,922 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:00:50,923 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 [2024-11-09 05:00:51,154 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 31 treesize of output 25 [2024-11-09 05:00:51,192 INFO L349 Elim1Store]: treesize reduction 17, result has 29.2 percent of original size [2024-11-09 05:00:51,192 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 [2024-11-09 05:00:51,230 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-09 05:00:51,231 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 16 treesize of output 24 [2024-11-09 05:00:51,281 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2024-11-09 05:00:51,315 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 24 treesize of output 20 [2024-11-09 05:00:51,360 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-09 05:00:51,360 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 18 treesize of output 26 [2024-11-09 05:00:51,404 INFO L349 Elim1Store]: treesize reduction 23, result has 4.2 percent of original size [2024-11-09 05:00:51,404 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 1 [2024-11-09 05:00:51,429 INFO L349 Elim1Store]: treesize reduction 54, result has 1.8 percent of original size [2024-11-09 05:00:51,429 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 23 treesize of output 1 [2024-11-09 05:00:51,455 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2024-11-09 05:00:51,462 INFO L378 Elim1Store]: Elim1 eliminated variable 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 [2024-11-09 05:00:51,485 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 [2024-11-09 05:00:51,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:00:51,494 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 [2024-11-09 05:00:51,519 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:00:51,522 INFO L349 Elim1Store]: treesize reduction 54, result has 1.8 percent of original size [2024-11-09 05:00:51,523 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 3 case distinctions, treesize of input 30 treesize of output 1 [2024-11-09 05:00:51,529 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 05:00:51,543 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 [2024-11-09 05:00:51,551 INFO L378 Elim1Store]: Elim1 eliminated variable 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 [2024-11-09 05:00:51,576 INFO L378 Elim1Store]: Elim1 eliminated variable 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 [2024-11-09 05:00:51,586 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 7 treesize of output 5 [2024-11-09 05:00:51,652 INFO L349 Elim1Store]: treesize reduction 24, result has 48.9 percent of original size [2024-11-09 05:00:51,652 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 295 treesize of output 298 [2024-11-09 05:00:51,878 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-09 05:00:51,878 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 11 treesize of output 7 [2024-11-09 05:00:51,913 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-09 05:00:51,913 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 11 treesize of output 7 [2024-11-09 05:00:51,926 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:51,958 INFO L349 Elim1Store]: treesize reduction 215, result has 0.5 percent of original size [2024-11-09 05:00:51,958 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 9 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 11 new quantified variables, introduced 21 case distinctions, treesize of input 665 treesize of output 1 [2024-11-09 05:00:51,967 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:51,967 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:51,983 INFO L349 Elim1Store]: treesize reduction 71, result has 1.4 percent of original size [2024-11-09 05:00:51,984 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 9 case distinctions, treesize of input 89 treesize of output 1 [2024-11-09 05:00:51,988 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:52,010 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:52,011 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:52,406 INFO L349 Elim1Store]: treesize reduction 125, result has 42.1 percent of original size [2024-11-09 05:00:52,407 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 9 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 11 new quantified variables, introduced 21 case distinctions, treesize of input 693 treesize of output 1221 [2024-11-09 05:00:52,491 INFO L378 Elim1Store]: Elim1 eliminated variable 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 25 treesize of output 24 [2024-11-09 05:00:52,761 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 [2024-11-09 05:00:52,808 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 [2024-11-09 05:00:52,888 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 05:00:53,392 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 05:00:53,393 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 18 treesize of output 22 [2024-11-09 05:00:53,615 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,618 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,619 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,624 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,625 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,625 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,626 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,626 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,627 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,627 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,636 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,637 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,638 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 125 treesize of output 126 [2024-11-09 05:00:53,800 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,801 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,811 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,812 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,812 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,813 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,815 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,816 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:53,884 INFO L349 Elim1Store]: treesize reduction 13, result has 38.1 percent of original size [2024-11-09 05:00:53,885 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 1408 treesize of output 1389 [2024-11-09 05:00:54,000 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 [2024-11-09 05:00:54,065 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:54,066 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:54,067 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:54,071 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:54,072 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:54,073 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:54,074 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 55 treesize of output 17 [2024-11-09 05:00:54,081 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 [2024-11-09 05:00:54,409 INFO L349 Elim1Store]: treesize reduction 34, result has 58.5 percent of original size [2024-11-09 05:00:54,410 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 4 new quantified variables, introduced 6 case distinctions, treesize of input 416 treesize of output 445 [2024-11-09 05:00:58,667 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:58,669 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:00:58,754 INFO L349 Elim1Store]: treesize reduction 103, result has 23.7 percent of original size [2024-11-09 05:00:58,755 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 6 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 8 new quantified variables, introduced 19 case distinctions, treesize of input 286 treesize of output 549 [2024-11-09 05:00:58,781 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 15 [2024-11-09 05:00:58,828 INFO L349 Elim1Store]: treesize reduction 17, result has 32.0 percent of original size [2024-11-09 05:00:58,828 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 27 treesize of output 27 [2024-11-09 05:00:59,030 INFO L349 Elim1Store]: treesize reduction 40, result has 27.3 percent of original size [2024-11-09 05:00:59,030 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 3 case distinctions, treesize of input 41 treesize of output 47 [2024-11-09 05:00:59,258 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:01:06,381 WARN L286 SmtUtils]: Spent 7.09s on a formula simplification. DAG size of input: 236 DAG size of output: 132 (called from [L 346] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2024-11-09 05:01:06,382 INFO L349 Elim1Store]: treesize reduction 677, result has 33.9 percent of original size [2024-11-09 05:01:06,383 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 16 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 19 new quantified variables, introduced 78 case distinctions, treesize of input 1688 treesize of output 3867 [2024-11-09 05:01:06,783 INFO L378 Elim1Store]: Elim1 eliminated variable 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 46 treesize of output 42 [2024-11-09 05:01:09,554 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-09 05:01:09,842 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 [2024-11-09 05:01:10,137 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 05:01:12,509 INFO L349 Elim1Store]: treesize reduction 13, result has 45.8 percent of original size [2024-11-09 05:01:12,510 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 99 treesize of output 99 [2024-11-09 05:01:19,921 INFO L378 Elim1Store]: Elim1 eliminated variable 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 37 treesize of output 33 [2024-11-09 05:01:20,503 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 22 [2024-11-09 05:01:21,517 INFO L349 Elim1Store]: treesize reduction 34, result has 58.5 percent of original size [2024-11-09 05:01:21,518 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 4 new quantified variables, introduced 6 case distinctions, treesize of input 878 treesize of output 849 [2024-11-09 05:01:27,910 INFO L349 Elim1Store]: treesize reduction 17, result has 32.0 percent of original size [2024-11-09 05:01:27,910 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 24 treesize of output 26 [2024-11-09 05:01:28,387 INFO L349 Elim1Store]: treesize reduction 17, result has 32.0 percent of original size [2024-11-09 05:01:28,387 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 24 treesize of output 26 [2024-11-09 05:01:29,054 INFO L349 Elim1Store]: treesize reduction 17, result has 32.0 percent of original size [2024-11-09 05:01:29,054 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 24 treesize of output 26 [2024-11-09 05:01:29,900 INFO L349 Elim1Store]: treesize reduction 41, result has 16.3 percent of original size [2024-11-09 05:01:29,901 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 29 treesize of output 29 [2024-11-09 05:01:30,464 INFO L349 Elim1Store]: treesize reduction 24, result has 51.0 percent of original size [2024-11-09 05:01:30,464 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 54 [2024-11-09 05:01:31,513 INFO L349 Elim1Store]: treesize reduction 24, result has 51.0 percent of original size [2024-11-09 05:01:31,514 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 38 treesize of output 54 [2024-11-09 05:01:32,189 INFO L349 Elim1Store]: treesize reduction 15, result has 25.0 percent of original size [2024-11-09 05:01:32,190 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 2 new quantified variables, introduced 1 case distinctions, treesize of input 118 treesize of output 108 [2024-11-09 05:01:32,771 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:01:32,772 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-09 05:02:49,622 INFO L349 Elim1Store]: treesize reduction 24, result has 48.9 percent of original size [2024-11-09 05:02:49,626 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 3 case distinctions, treesize of input 8372 treesize of output 8228 [2024-11-09 05:03:08,269 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-09 05:03:08,269 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 11 [2024-11-09 05:03:08,662 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-09 05:03:08,663 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 11 [2024-11-09 05:03:08,828 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-09 05:03:08,829 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 11 [2024-11-09 05:03:09,801 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-09 05:03:09,801 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 11 [2024-11-09 05:03:10,031 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-09 05:03:10,032 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 11 [2024-11-09 05:03:13,048 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-09 05:03:13,048 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 11 [2024-11-09 05:03:32,842 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:32,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:32,856 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:33,269 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:33,289 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:33,298 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:33,299 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:33,300 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:33,769 INFO L349 Elim1Store]: treesize reduction 106, result has 31.2 percent of original size [2024-11-09 05:03:33,772 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 5 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 8953 treesize of output 8785 [2024-11-09 05:03:35,043 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 [2024-11-09 05:03:35,222 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 [2024-11-09 05:03:37,421 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 05:03:37,421 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 443 treesize of output 442 [2024-11-09 05:03:41,042 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,044 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,046 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:41,053 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,055 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,056 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,060 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,061 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,061 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,062 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 60 treesize of output 35 [2024-11-09 05:03:41,151 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:41,153 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:41,153 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,154 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,160 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,173 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,174 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,175 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,175 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,176 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,177 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 55 [2024-11-09 05:03:41,345 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,347 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:41,349 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:41,359 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,375 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,378 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,379 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,379 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,395 INFO L349 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2024-11-09 05:03:41,395 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 199 treesize of output 204 [2024-11-09 05:03:41,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:41,521 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:41,524 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,530 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,541 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,542 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,543 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,544 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,544 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,546 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 55 [2024-11-09 05:03:41,728 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:41,729 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,731 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:41,758 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,772 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,775 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,776 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,777 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:41,788 INFO L349 Elim1Store]: treesize reduction 31, result has 3.1 percent of original size [2024-11-09 05:03:41,788 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 199 treesize of output 204 [2024-11-09 05:03:42,117 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:42,118 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:42,311 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:42,312 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:42,313 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:42,321 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:42,322 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:42,323 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:42,323 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:42,361 INFO L349 Elim1Store]: treesize reduction 43, result has 2.3 percent of original size [2024-11-09 05:03:42,363 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 3 new quantified variables, introduced 5 case distinctions, treesize of input 5783 treesize of output 5721 [2024-11-09 05:03:43,091 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 [2024-11-09 05:03:43,408 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 [2024-11-09 05:03:44,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:44,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:44,837 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:45,061 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:45,076 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:45,084 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:45,088 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:45,089 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:45,407 INFO L349 Elim1Store]: treesize reduction 120, result has 22.1 percent of original size [2024-11-09 05:03:45,410 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 5 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 6 new quantified variables, introduced 12 case distinctions, treesize of input 8700 treesize of output 8264 [2024-11-09 05:03:46,155 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 5 treesize of output 3 [2024-11-09 05:03:46,227 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 [2024-11-09 05:03:46,336 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 [2024-11-09 05:03:46,383 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 [2024-11-09 05:03:46,602 INFO L349 Elim1Store]: treesize reduction 7, result has 12.5 percent of original size [2024-11-09 05:03:46,602 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 11 treesize of output 7 [2024-11-09 05:03:48,886 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:48,887 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:48,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:48,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:48,921 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:48,922 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:48,928 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:48,929 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:48,930 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:48,932 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 67 treesize of output 42 [2024-11-09 05:03:49,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:49,064 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:49,066 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:03:49,067 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:49,073 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:49,074 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:49,074 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:49,079 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:49,080 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:49,080 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:49,081 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 1 new quantified variables, introduced 0 case distinctions, treesize of input 82 treesize of output 57 [2024-11-09 05:03:49,267 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:49,333 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:49,334 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:03:50,197 INFO L349 Elim1Store]: treesize reduction 80, result has 27.3 percent of original size [2024-11-09 05:03:50,202 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 4 new quantified variables, introduced 9 case distinctions, treesize of input 9758 treesize of output 9646 [2024-11-09 05:04:06,261 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:06,262 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:06,267 INFO L349 Elim1Store]: treesize reduction 11, result has 8.3 percent of original size [2024-11-09 05:04:06,267 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 2 case distinctions, treesize of input 31 treesize of output 5 [2024-11-09 05:04:06,557 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:06,558 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:06,559 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:06,560 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 5 [2024-11-09 05:04:07,810 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:07,811 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:07,812 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 5 [2024-11-09 05:04:07,878 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:07,878 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:07,879 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:07,880 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 31 treesize of output 5 [2024-11-09 05:04:07,923 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:07,924 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:07,924 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:07,926 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 31 treesize of output 5 [2024-11-09 05:04:08,014 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:08,015 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:08,016 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 5 [2024-11-09 05:04:08,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:04:08,191 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:08,192 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:08,193 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:08,194 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 31 treesize of output 5 [2024-11-09 05:04:08,779 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:08,780 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:08,780 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:08,781 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 5 [2024-11-09 05:04:09,548 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 05:04:09,563 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:09,564 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:09,565 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 31 treesize of output 5 [2024-11-09 05:04:12,440 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:12,440 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:12,441 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 05:04:12,442 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 5 [2024-11-09 05:04:13,113 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 05:04:16,728 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 05:04:20,971 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 05:04:25,902 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-09 05:04:28,945 INFO L378 Elim1Store]: Elim1 eliminated variable 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 [2024-11-09 05:04:29,219 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2024-11-09 05:04:29,546 INFO L378 Elim1Store]: Elim1 eliminated variable 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