./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-5.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-5.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2be5ecf5348458671ab0cc252df5fcce5a265155e50eac356b5f3e450b866c41 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 02:43:49,473 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 02:43:49,569 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-19 02:43:49,575 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 02:43:49,575 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 02:43:49,603 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 02:43:49,605 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 02:43:49,606 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 02:43:49,607 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 02:43:49,608 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 02:43:49,609 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 02:43:49,609 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 02:43:49,610 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-19 02:43:49,614 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 02:43:49,615 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-19 02:43:49,616 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 02:43:49,617 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 02:43:49,617 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 02:43:49,618 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 02:43:49,618 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-19 02:43:49,619 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 02:43:49,619 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 02:43:49,620 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 02:43:49,620 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 02:43:49,621 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 02:43:49,621 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 02:43:49,622 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 02:43:49,622 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 02:43:49,623 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 02:43:49,623 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 02:43:49,625 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 02:43:49,625 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 02:43:49,625 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 02:43:49,625 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2be5ecf5348458671ab0cc252df5fcce5a265155e50eac356b5f3e450b866c41 [2023-11-19 02:43:49,907 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 02:43:49,931 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 02:43:49,933 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 02:43:49,935 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 02:43:49,935 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 02:43:49,937 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-5.i [2023-11-19 02:43:53,089 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 02:43:53,346 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 02:43:53,347 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-5.i [2023-11-19 02:43:53,356 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL/data/cce22d7d7/56bba93e8b514dba9a476d636c851224/FLAG63a64d623 [2023-11-19 02:43:53,369 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL/data/cce22d7d7/56bba93e8b514dba9a476d636c851224 [2023-11-19 02:43:53,371 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 02:43:53,374 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 02:43:53,377 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 02:43:53,379 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 02:43:53,384 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 02:43:53,384 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:43:53" (1/1) ... [2023-11-19 02:43:53,385 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2de98204 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:43:53, skipping insertion in model container [2023-11-19 02:43:53,386 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 02:43:53" (1/1) ... [2023-11-19 02:43:53,420 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 02:43:53,600 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-5.i[915,928] [2023-11-19 02:43:53,656 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 02:43:53,671 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 02:43:53,696 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-5.i[915,928] [2023-11-19 02:43:53,736 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 02:43:53,755 INFO L206 MainTranslator]: Completed translation [2023-11-19 02:43:53,756 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:43:53 WrapperNode [2023-11-19 02:43:53,756 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 02:43:53,757 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 02:43:53,757 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 02:43:53,757 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 02:43:53,765 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:43:53" (1/1) ... [2023-11-19 02:43:53,778 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:43:53" (1/1) ... [2023-11-19 02:43:53,861 INFO L138 Inliner]: procedures = 26, calls = 168, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 404 [2023-11-19 02:43:53,861 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 02:43:53,862 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 02:43:53,862 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 02:43:53,862 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 02:43:53,871 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:43:53" (1/1) ... [2023-11-19 02:43:53,872 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:43:53" (1/1) ... [2023-11-19 02:43:53,878 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:43:53" (1/1) ... [2023-11-19 02:43:53,879 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:43:53" (1/1) ... [2023-11-19 02:43:53,894 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:43:53" (1/1) ... [2023-11-19 02:43:53,899 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:43:53" (1/1) ... [2023-11-19 02:43:53,902 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:43:53" (1/1) ... [2023-11-19 02:43:53,906 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:43:53" (1/1) ... [2023-11-19 02:43:53,912 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 02:43:53,913 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 02:43:53,913 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 02:43:53,913 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 02:43:53,914 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 02:43:53" (1/1) ... [2023-11-19 02:43:53,920 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 02:43:53,952 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 02:43:53,966 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 02:43:53,997 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be4b24af-c461-4c50-b77b-808324740c4b/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 02:43:54,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 02:43:54,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 02:43:54,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 02:43:54,007 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 02:43:54,007 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 02:43:54,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 02:43:54,008 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 02:43:54,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 02:43:54,199 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 02:43:54,201 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 02:43:54,775 INFO L277 CfgBuilder]: Performing block encoding [2023-11-19 02:43:55,466 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-19 02:43:55,466 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-19 02:43:55,473 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 02:43:55 BoogieIcfgContainer [2023-11-19 02:43:55,473 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-19 02:43:55,475 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-19 02:43:55,475 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-19 02:43:55,485 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-19 02:43:55,485 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 02:43:55" (1/1) ... [2023-11-19 02:43:55,495 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-19 02:43:55,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-19 02:43:55,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 49 states and 69 transitions. [2023-11-19 02:43:55,572 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 69 transitions. [2023-11-19 02:43:55,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2023-11-19 02:43:55,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-19 02:43:55,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-19 02:43:57,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-19 02:43:57,408 INFO L262 TraceCheckSpWp]: Trace formula consists of 536 conjuncts, 193 conjunts are in the unsatisfiable core [2023-11-19 02:43:57,451 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-19 02:43:58,518 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:43:58,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:43:58,522 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:43:58,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:43:58,525 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:43:58,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:43:58,528 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:43:58,538 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 41 treesize of output 45 [2023-11-19 02:44:01,161 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:01,162 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:01,164 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:01,166 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:01,167 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:01,169 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:01,170 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:01,172 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 41 treesize of output 45 [2023-11-19 02:44:03,395 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:03,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:03,398 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:03,399 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:03,401 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 48 treesize of output 45 [2023-11-19 02:44:05,505 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:05,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:05,507 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:05,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-19 02:44:05,555 INFO L349 Elim1Store]: treesize reduction 36, result has 43.8 percent of original size [2023-11-19 02:44:05,555 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 7 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 3 case distinctions, treesize of input 41 treesize of output 57 [2023-11-19 02:44:08,109 INFO L349 Elim1Store]: treesize reduction 97, result has 13.4 percent of original size [2023-11-19 02:44:08,110 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 6 new quantified variables, introduced 8 case distinctions, treesize of input 77 treesize of output 88 [2023-11-19 02:44:10,764 INFO L349 Elim1Store]: treesize reduction 109, result has 12.1 percent of original size [2023-11-19 02:44:10,765 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 9 case distinctions, treesize of input 86 treesize of output 100 [2023-11-19 02:44:13,596 INFO L349 Elim1Store]: treesize reduction 109, result has 12.1 percent of original size [2023-11-19 02:44:13,596 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 7 select indices, 7 select index equivalence classes, 10 disjoint index pairs (out of 21 index pairs), introduced 7 new quantified variables, introduced 9 case distinctions, treesize of input 86 treesize of output 100 [2023-11-19 02:44:16,671 INFO L349 Elim1Store]: treesize reduction 121, result has 11.0 percent of original size [2023-11-19 02:44:16,671 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 8 select indices, 8 select index equivalence classes, 15 disjoint index pairs (out of 28 index pairs), introduced 8 new quantified variables, introduced 10 case distinctions, treesize of input 96 treesize of output 113 [2023-11-19 02:44:20,118 INFO L349 Elim1Store]: treesize reduction 133, result has 10.1 percent of original size [2023-11-19 02:44:20,119 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 9 select indices, 9 select index equivalence classes, 21 disjoint index pairs (out of 36 index pairs), introduced 9 new quantified variables, introduced 11 case distinctions, treesize of input 114 treesize of output 130