./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-58.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/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_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje/config/TaipanReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-58.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/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_44e4fe5b-5809-4b95-bc83-31485c4eafbb/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 ecf82f73685a389a6d8ab3479ee5cabf8a5c47771e1a4d141e5607a0c68dd324 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 06:55:50,476 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 06:55:50,616 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje/config/svcomp-Reach-32bit-Taipan_Default.epf [2024-11-09 06:55:50,624 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 06:55:50,625 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 06:55:50,663 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 06:55:50,663 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 06:55:50,664 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 06:55:50,665 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 06:55:50,667 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 06:55:50,668 INFO L153 SettingsManager]: * User list type=DISABLED [2024-11-09 06:55:50,668 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2024-11-09 06:55:50,669 INFO L153 SettingsManager]: * Explicit value domain=true [2024-11-09 06:55:50,669 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2024-11-09 06:55:50,673 INFO L153 SettingsManager]: * Octagon Domain=false [2024-11-09 06:55:50,674 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2024-11-09 06:55:50,674 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2024-11-09 06:55:50,674 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2024-11-09 06:55:50,675 INFO L153 SettingsManager]: * Interval Domain=false [2024-11-09 06:55:50,675 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2024-11-09 06:55:50,676 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2024-11-09 06:55:50,678 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2024-11-09 06:55:50,679 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 06:55:50,679 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 06:55:50,680 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 06:55:50,680 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 06:55:50,681 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 06:55:50,681 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 06:55:50,681 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 06:55:50,682 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 06:55:50,682 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 06:55:50,683 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 06:55:50,684 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 06:55:50,684 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 06:55:50,684 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 06:55:50,685 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 06:55:50,685 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 06:55:50,686 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 06:55:50,686 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 06:55:50,687 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 06:55:50,687 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 06:55:50,688 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 06:55:50,688 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2024-11-09 06:55:50,688 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 06:55:50,689 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 06:55:50,690 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2024-11-09 06:55:50,690 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 06:55:50,690 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_44e4fe5b-5809-4b95-bc83-31485c4eafbb/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> ecf82f73685a389a6d8ab3479ee5cabf8a5c47771e1a4d141e5607a0c68dd324 [2024-11-09 06:55:51,039 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 06:55:51,072 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 06:55:51,077 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 06:55:51,079 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 06:55:51,080 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 06:55:51,081 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-58.i Unable to find full path for "g++" [2024-11-09 06:55:53,408 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 06:55:53,721 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 06:55:53,721 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-58.i [2024-11-09 06:55:53,733 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje/data/f347e11a7/d6a40b2bb5e047d59f03cd643574cfb6/FLAG200228068 [2024-11-09 06:55:53,756 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje/data/f347e11a7/d6a40b2bb5e047d59f03cd643574cfb6 [2024-11-09 06:55:53,761 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 06:55:53,763 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 06:55:53,767 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 06:55:53,768 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 06:55:53,775 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 06:55:53,776 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 06:55:53" (1/1) ... [2024-11-09 06:55:53,777 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@29dbccdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:53, skipping insertion in model container [2024-11-09 06:55:53,778 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 06:55:53" (1/1) ... [2024-11-09 06:55:53,820 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 06:55:54,086 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_44e4fe5b-5809-4b95-bc83-31485c4eafbb/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-58.i[916,929] [2024-11-09 06:55:54,162 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 06:55:54,176 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 06:55:54,189 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_44e4fe5b-5809-4b95-bc83-31485c4eafbb/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-58.i[916,929] [2024-11-09 06:55:54,233 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 06:55:54,256 INFO L204 MainTranslator]: Completed translation [2024-11-09 06:55:54,257 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:54 WrapperNode [2024-11-09 06:55:54,257 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 06:55:54,259 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 06:55:54,259 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 06:55:54,260 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 06:55:54,271 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:54" (1/1) ... [2024-11-09 06:55:54,290 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:54" (1/1) ... [2024-11-09 06:55:54,352 INFO L138 Inliner]: procedures = 26, calls = 162, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 466 [2024-11-09 06:55:54,352 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 06:55:54,353 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 06:55:54,353 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 06:55:54,354 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 06:55:54,366 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:54" (1/1) ... [2024-11-09 06:55:54,366 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:54" (1/1) ... [2024-11-09 06:55:54,373 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:54" (1/1) ... [2024-11-09 06:55:54,373 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:54" (1/1) ... [2024-11-09 06:55:54,389 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:54" (1/1) ... [2024-11-09 06:55:54,394 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:54" (1/1) ... [2024-11-09 06:55:54,402 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:54" (1/1) ... [2024-11-09 06:55:54,409 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:54" (1/1) ... [2024-11-09 06:55:54,447 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 06:55:54,449 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 06:55:54,449 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 06:55:54,449 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 06:55:54,450 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:54" (1/1) ... [2024-11-09 06:55:54,473 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2024-11-09 06:55:54,516 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:55:54,544 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2024-11-09 06:55:54,553 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2024-11-09 06:55:54,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 06:55:54,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 06:55:54,597 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 06:55:54,597 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 06:55:54,597 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 06:55:54,597 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 06:55:54,598 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 06:55:54,598 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 06:55:54,785 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 06:55:54,787 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 06:55:55,425 INFO L? ?]: Removed 126 outVars from TransFormulas that were not future-live. [2024-11-09 06:55:55,426 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 06:55:55,987 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 06:55:55,988 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 06:55:55,989 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 06:55:55 BoogieIcfgContainer [2024-11-09 06:55:55,989 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 06:55:55,992 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 06:55:55,993 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 06:55:55,998 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 06:55:55,998 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 06:55:53" (1/3) ... [2024-11-09 06:55:56,000 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4963ffb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 06:55:55, skipping insertion in model container [2024-11-09 06:55:56,000 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 06:55:54" (2/3) ... [2024-11-09 06:55:56,003 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4963ffb0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 06:55:56, skipping insertion in model container [2024-11-09 06:55:56,003 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 06:55:55" (3/3) ... [2024-11-09 06:55:56,006 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_variablewrapping_wrapper-p_file-58.i [2024-11-09 06:55:56,029 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 06:55:56,030 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 06:55:56,126 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 06:55:56,137 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;@40eb69c4, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 06:55:56,137 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 06:55:56,142 INFO L276 IsEmpty]: Start isEmpty. Operand has 39 states, 21 states have (on average 1.1428571428571428) internal successors, (24), 22 states have internal predecessors, (24), 15 states have call successors, (15), 1 states have call predecessors, (15), 1 states have return successors, (15), 15 states have call predecessors, (15), 15 states have call successors, (15) [2024-11-09 06:55:56,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 06:55:56,156 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 06:55:56,158 INFO L215 NwaCegarLoop]: trace histogram [15, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 06:55:56,159 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 06:55:56,167 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 06:55:56,167 INFO L85 PathProgramCache]: Analyzing trace with hash 1605986820, now seen corresponding path program 1 times [2024-11-09 06:55:56,180 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2024-11-09 06:55:56,181 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1009049345] [2024-11-09 06:55:56,181 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:55:56,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 06:56:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:57:32,147 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 1 proven. 25 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-09 06:57:32,148 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2024-11-09 06:57:32,148 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1009049345] [2024-11-09 06:57:32,150 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1009049345] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-09 06:57:32,150 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [924240836] [2024-11-09 06:57:32,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 06:57:32,151 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-09 06:57:32,151 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje/z3 [2024-11-09 06:57:32,153 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-09 06:57:32,156 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44e4fe5b-5809-4b95-bc83-31485c4eafbb/bin/utaipan-verify-YMUCfTKeje/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-09 06:57:48,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 06:57:48,819 INFO L255 TraceCheckSpWp]: Trace formula consists of 368 conjuncts, 144 conjuncts are in the unsatisfiable core [2024-11-09 06:57:48,860 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 06:57:49,679 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:49,681 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:49,683 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:49,685 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:49,694 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 10 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 44 treesize of output 41 [2024-11-09 06:57:52,952 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:52,954 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:52,957 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:52,959 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:52,961 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:52,969 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 15 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 53 [2024-11-09 06:57:56,843 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:56,844 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:56,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:56,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:56,850 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:56,853 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 15 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 71 treesize of output 63 [2024-11-09 06:57:59,772 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:59,773 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:59,775 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:59,777 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:59,781 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:59,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:57:59,785 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 72 [2024-11-09 06:58:01,319 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:01,321 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:01,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:01,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:01,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:01,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:01,332 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 21 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 0 case distinctions, treesize of input 73 treesize of output 72 [2024-11-09 06:58:04,411 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:04,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:04,419 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:04,421 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:04,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:04,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:04,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:04,429 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 28 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 74 treesize of output 85 [2024-11-09 06:58:05,741 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:05,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:05,744 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:05,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:05,747 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:05,748 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:58:05,751 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 21 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 0 case distinctions, treesize of input 81 treesize of output 76 [2024-11-09 06:59:54,351 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,355 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,358 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,397 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,401 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,409 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:54,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 06:59:55,505 INFO L349 Elim1Store]: treesize reduction 132, result has 35.0 percent of original size [2024-11-09 06:59:55,506 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 6 stores, 8 select indices, 8 select index equivalence classes, 44 disjoint index pairs (out of 28 index pairs), introduced 14 new quantified variables, introduced 6 case distinctions, treesize of input 916 treesize of output 953 [2024-11-09 07:00:46,553 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,558 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,594 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,630 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,637 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,652 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,753 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,757 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,761 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,765 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,769 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,774 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,784 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,793 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,797 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,801 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,805 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,810 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,814 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,822 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,831 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,835 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,855 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:46,888 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 07:00:47,167 INFO L224 Elim1Store]: Index analysis took 544 ms [2024-11-09 07:00:48,311 INFO L349 Elim1Store]: treesize reduction 75, result has 19.4 percent of original size [2024-11-09 07:00:48,312 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 4 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 11 new quantified variables, introduced 5 case distinctions, treesize of input 373 treesize of output 534 [2024-11-09 07:00:48,644 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 136 treesize of output 134 [2024-11-09 07:00:48,697 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 134 treesize of output 132 [2024-11-09 07:00:48,751 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 132 treesize of output 130 [2024-11-09 07:00:54,427 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 07:00:54,820 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 07:00:54,820 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 19 [2024-11-09 07:00:54,933 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 17 treesize of output 15 [2024-11-09 07:00:55,307 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 07:00:58,333 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,337 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,341 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,364 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,369 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,373 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,377 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,382 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,390 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,394 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,420 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,424 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,428 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,432 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,440 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,445 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,450 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,454 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,530 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:00:58,712 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 07:00:58,854 INFO L224 Elim1Store]: Index analysis took 494 ms [2024-11-09 07:01:00,275 INFO L349 Elim1Store]: treesize reduction 75, result has 19.4 percent of original size [2024-11-09 07:01:00,276 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 4 stores, 10 select indices, 10 select index equivalence classes, 46 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 5 case distinctions, treesize of input 290 treesize of output 431 [2024-11-09 07:01:01,405 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 07:01:01,829 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 07:01:01,829 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 19 [2024-11-09 07:01:01,905 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 7 [2024-11-09 07:01:01,969 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 17 treesize of output 15 [2024-11-09 07:01:02,367 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 17 treesize of output 15 [2024-11-09 07:01:02,434 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 07:01:03,313 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 07:01:06,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,215 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,219 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,222 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,229 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,233 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,237 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,241 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,244 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,248 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,258 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,262 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,265 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,269 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,273 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,277 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,285 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,289 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,293 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,297 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,301 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,305 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,323 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:06,336 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 07:01:06,476 INFO L224 Elim1Store]: Index analysis took 264 ms [2024-11-09 07:01:07,810 INFO L349 Elim1Store]: treesize reduction 54, result has 25.0 percent of original size [2024-11-09 07:01:07,811 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 4 case distinctions, treesize of input 319 treesize of output 390 [2024-11-09 07:01:07,845 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 15 [2024-11-09 07:01:07,918 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 07:01:08,033 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 07:01:08,312 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 07:01:08,313 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 19 [2024-11-09 07:01:08,341 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 17 treesize of output 15 [2024-11-09 07:01:09,703 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 07:01:09,731 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 07:01:11,064 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,068 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,073 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,088 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,116 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,120 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,124 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,132 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,140 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,144 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,158 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,168 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,179 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,191 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,197 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,203 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,209 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,220 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:11,269 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 07:01:11,428 INFO L224 Elim1Store]: Index analysis took 323 ms [2024-11-09 07:01:12,886 INFO L349 Elim1Store]: treesize reduction 54, result has 25.0 percent of original size [2024-11-09 07:01:12,886 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 3 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 4 case distinctions, treesize of input 341 treesize of output 410 [2024-11-09 07:01:12,954 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 07:01:13,040 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 17 treesize of output 15 [2024-11-09 07:01:13,082 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 17 treesize of output 15 [2024-11-09 07:01:13,248 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 07:01:13,249 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 30 treesize of output 34 [2024-11-09 07:01:13,443 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 07:01:13,526 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 07:01:13,616 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 07:01:14,320 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,325 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,330 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,334 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,344 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,366 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,374 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,383 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,403 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,414 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,418 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,423 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,427 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,431 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,435 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,452 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,456 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,460 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,464 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,483 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:14,514 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 07:01:14,786 INFO L224 Elim1Store]: Index analysis took 424 ms [2024-11-09 07:01:15,395 INFO L349 Elim1Store]: treesize reduction 75, result has 19.4 percent of original size [2024-11-09 07:01:15,396 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 4 stores, 10 select indices, 10 select index equivalence classes, 45 disjoint index pairs (out of 45 index pairs), introduced 11 new quantified variables, introduced 5 case distinctions, treesize of input 402 treesize of output 561 [2024-11-09 07:01:15,446 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 17 treesize of output 15 [2024-11-09 07:01:15,527 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 163 treesize of output 161 [2024-11-09 07:01:16,172 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 07:01:16,173 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 161 treesize of output 166 [2024-11-09 07:01:16,262 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 157 treesize of output 155 [2024-11-09 07:01:20,068 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 07:01:20,709 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 07:01:25,485 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 9 treesize of output 7 [2024-11-09 07:01:26,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,384 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,389 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,393 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,405 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,430 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,434 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,439 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,444 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,448 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,453 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,458 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,462 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,467 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,484 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,488 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,493 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,498 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,503 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,508 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,513 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,526 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,532 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,541 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,566 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,804 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-09 07:01:26,820 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-09 07:01:26,998 INFO L224 Elim1Store]: Index analysis took 573 ms [2024-11-09 07:01:28,044 INFO L349 Elim1Store]: treesize reduction 75, result has 19.4 percent of original size [2024-11-09 07:01:28,045 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 4 stores, 10 select indices, 10 select index equivalence classes, 46 disjoint index pairs (out of 45 index pairs), introduced 10 new quantified variables, introduced 5 case distinctions, treesize of input 312 treesize of output 451 [2024-11-09 07:01:28,153 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 07:01:28,895 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 17 treesize of output 15 [2024-11-09 07:01:29,358 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 07:01:31,382 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 07:01:31,382 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 15 treesize of output 19 [2024-11-09 07:01:31,603 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 17 treesize of output 15 [2024-11-09 07:01:33,599 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 07:01:41,188 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-09 07:01:41,188 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 20 treesize of output 24