./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-85.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 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_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-85.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV --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 5e929c4003dd56b80bb766773f31b5c9376f023636b5de2c888cd8fd3433b56e --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-12 00:02:32,079 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-12 00:02:32,179 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-12 00:02:32,184 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-12 00:02:32,185 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-12 00:02:32,209 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-12 00:02:32,210 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-12 00:02:32,210 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-12 00:02:32,211 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-12 00:02:32,212 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-12 00:02:32,213 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-12 00:02:32,213 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-12 00:02:32,214 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-12 00:02:32,214 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-12 00:02:32,215 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-12 00:02:32,215 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-12 00:02:32,216 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-12 00:02:32,216 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-12 00:02:32,217 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-12 00:02:32,217 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-12 00:02:32,218 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-12 00:02:32,219 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-12 00:02:32,219 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-12 00:02:32,219 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-12 00:02:32,220 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-12 00:02:32,220 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-12 00:02:32,221 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-12 00:02:32,221 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-12 00:02:32,222 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-12 00:02:32,222 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-12 00:02:32,222 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-12 00:02:32,223 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-12 00:02:32,223 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_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5e929c4003dd56b80bb766773f31b5c9376f023636b5de2c888cd8fd3433b56e [2023-11-12 00:02:32,487 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-12 00:02:32,519 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-12 00:02:32,521 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-12 00:02:32,523 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-12 00:02:32,523 INFO L274 PluginConnector]: CDTParser initialized [2023-11-12 00:02:32,524 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-85.i [2023-11-12 00:02:35,710 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-12 00:02:35,949 INFO L384 CDTParser]: Found 1 translation units. [2023-11-12 00:02:35,959 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-85.i [2023-11-12 00:02:35,975 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV/data/fe1cecc5c/22ae347d6d69425dac8bdb020597f947/FLAG23e1a7556 [2023-11-12 00:02:36,000 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV/data/fe1cecc5c/22ae347d6d69425dac8bdb020597f947 [2023-11-12 00:02:36,007 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-12 00:02:36,009 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-12 00:02:36,014 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-12 00:02:36,014 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-12 00:02:36,019 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-12 00:02:36,020 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:02:36" (1/1) ... [2023-11-12 00:02:36,021 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@94562 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:02:36, skipping insertion in model container [2023-11-12 00:02:36,023 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:02:36" (1/1) ... [2023-11-12 00:02:36,073 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 00:02:36,274 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_3f414e55-ae4d-4e70-89a7-d66c0045052a/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-85.i[916,929] [2023-11-12 00:02:36,336 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:02:36,351 INFO L202 MainTranslator]: Completed pre-run [2023-11-12 00:02:36,366 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_3f414e55-ae4d-4e70-89a7-d66c0045052a/sv-benchmarks/c/hardness-nfm22/hardness_variablewrapping_wrapper-p_file-85.i[916,929] [2023-11-12 00:02:36,407 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:02:36,440 INFO L206 MainTranslator]: Completed translation [2023-11-12 00:02:36,441 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:02:36 WrapperNode [2023-11-12 00:02:36,441 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-12 00:02:36,442 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-12 00:02:36,442 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-12 00:02:36,443 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-12 00:02:36,451 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:02:36" (1/1) ... [2023-11-12 00:02:36,478 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:02:36" (1/1) ... [2023-11-12 00:02:36,530 INFO L138 Inliner]: procedures = 26, calls = 190, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 498 [2023-11-12 00:02:36,530 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-12 00:02:36,531 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-12 00:02:36,531 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-12 00:02:36,531 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-12 00:02:36,541 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:02:36" (1/1) ... [2023-11-12 00:02:36,542 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:02:36" (1/1) ... [2023-11-12 00:02:36,549 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:02:36" (1/1) ... [2023-11-12 00:02:36,549 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:02:36" (1/1) ... [2023-11-12 00:02:36,567 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:02:36" (1/1) ... [2023-11-12 00:02:36,573 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:02:36" (1/1) ... [2023-11-12 00:02:36,579 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:02:36" (1/1) ... [2023-11-12 00:02:36,583 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:02:36" (1/1) ... [2023-11-12 00:02:36,590 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-12 00:02:36,599 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-12 00:02:36,614 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-12 00:02:36,614 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-12 00:02:36,616 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:02:36" (1/1) ... [2023-11-12 00:02:36,622 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-12 00:02:36,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-12 00:02:36,651 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-12 00:02:36,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3f414e55-ae4d-4e70-89a7-d66c0045052a/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-12 00:02:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-12 00:02:36,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-12 00:02:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-12 00:02:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-12 00:02:36,695 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-12 00:02:36,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-12 00:02:36,696 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-12 00:02:36,696 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-12 00:02:36,846 INFO L236 CfgBuilder]: Building ICFG [2023-11-12 00:02:36,848 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-12 00:02:37,682 INFO L277 CfgBuilder]: Performing block encoding [2023-11-12 00:02:39,059 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-12 00:02:39,059 INFO L302 CfgBuilder]: Removed 1 assume(true) statements. [2023-11-12 00:02:39,062 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:02:39 BoogieIcfgContainer [2023-11-12 00:02:39,062 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-12 00:02:39,063 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-12 00:02:39,064 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-12 00:02:39,073 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-12 00:02:39,073 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:02:39" (1/1) ... [2023-11-12 00:02:39,083 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 00:02:39,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:02:39,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 55 states and 78 transitions. [2023-11-12 00:02:39,153 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 78 transitions. [2023-11-12 00:02:39,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2023-11-12 00:02:39,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:02:39,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:02:40,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:02:40,100 INFO L262 TraceCheckSpWp]: Trace formula consists of 609 conjuncts, 235 conjunts are in the unsatisfiable core [2023-11-12 00:02:40,166 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-11-12 00:02:41,648 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2023-11-12 00:02:45,695 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2023-11-12 00:02:49,473 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 13 [2023-11-12 00:02:53,163 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 34 treesize of output 25 [2023-11-12 00:02:56,379 INFO L351 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 43 treesize of output 37 [2023-11-12 00:02:59,929 INFO L351 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 52 treesize of output 49 [2023-11-12 00:03:03,720 INFO L351 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 61 treesize of output 61 [2023-11-12 00:03:07,750 INFO L351 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 70 treesize of output 73 [2023-11-12 00:03:11,537 INFO L351 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 72 treesize of output 85 [2023-11-12 00:03:13,910 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:13,912 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:13,913 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:13,915 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:13,916 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:13,917 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:13,918 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:13,921 INFO L351 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 72 treesize of output 85 [2023-11-12 00:03:16,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:16,604 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:16,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:16,609 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:16,611 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:16,612 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:16,613 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-11-12 00:03:16,617 INFO L351 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 72 treesize of output 85