./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-patterns/array11_pattern.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-patterns/array11_pattern.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c3ac08a3f6fb5579b9b2ae158efc8988dd3312e617d74223198803ffe0b335cb --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:07:06,521 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:07:06,592 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:07:06,598 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:07:06,601 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:07:06,636 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:07:06,638 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:07:06,639 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:07:06,640 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:07:06,640 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:07:06,640 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:07:06,641 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:07:06,641 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:07:06,641 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:07:06,641 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:07:06,642 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:07:06,642 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:07:06,642 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:07:06,642 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:07:06,643 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:07:06,643 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:07:06,643 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:07:06,643 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:07:06,643 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:07:06,643 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:07:06,644 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:07:06,644 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:07:06,644 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:07:06,644 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:07:06,644 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:07:06,644 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:07:06,644 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:07:06,644 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:07:06,644 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c3ac08a3f6fb5579b9b2ae158efc8988dd3312e617d74223198803ffe0b335cb [2024-11-13 22:07:06,976 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:07:06,990 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:07:06,993 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:07:06,994 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:07:06,996 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:07:06,998 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-patterns/array11_pattern.c Unable to find full path for "g++" [2024-11-13 22:07:08,921 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:07:09,156 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:07:09,158 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/sv-benchmarks/c/array-patterns/array11_pattern.c [2024-11-13 22:07:09,169 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm/data/ab5c6c024/6e1e0c26271e49ac801b012986407d96/FLAGb34a72c75 [2024-11-13 22:07:09,195 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm/data/ab5c6c024/6e1e0c26271e49ac801b012986407d96 [2024-11-13 22:07:09,198 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:07:09,200 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:07:09,204 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:07:09,204 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:07:09,209 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:07:09,211 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:07:09" (1/1) ... [2024-11-13 22:07:09,213 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@178bcba0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:09, skipping insertion in model container [2024-11-13 22:07:09,213 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:07:09" (1/1) ... [2024-11-13 22:07:09,238 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:07:09,425 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_ea8611fb-5222-4b62-84c1-f0fca9029c46/sv-benchmarks/c/array-patterns/array11_pattern.c[1357,1370] [2024-11-13 22:07:09,454 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:07:09,469 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:07:09,483 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_ea8611fb-5222-4b62-84c1-f0fca9029c46/sv-benchmarks/c/array-patterns/array11_pattern.c[1357,1370] [2024-11-13 22:07:09,503 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:07:09,521 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:07:09,521 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:09 WrapperNode [2024-11-13 22:07:09,521 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:07:09,522 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:07:09,523 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:07:09,523 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:07:09,529 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:09" (1/1) ... [2024-11-13 22:07:09,540 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:09" (1/1) ... [2024-11-13 22:07:09,567 INFO L138 Inliner]: procedures = 16, calls = 22, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 75 [2024-11-13 22:07:09,567 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:07:09,568 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:07:09,568 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:07:09,568 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:07:09,577 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:09" (1/1) ... [2024-11-13 22:07:09,577 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:09" (1/1) ... [2024-11-13 22:07:09,580 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:09" (1/1) ... [2024-11-13 22:07:09,581 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:09" (1/1) ... [2024-11-13 22:07:09,593 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:09" (1/1) ... [2024-11-13 22:07:09,601 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:09" (1/1) ... [2024-11-13 22:07:09,602 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:09" (1/1) ... [2024-11-13 22:07:09,603 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:09" (1/1) ... [2024-11-13 22:07:09,608 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:07:09,609 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:07:09,609 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:07:09,609 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:07:09,611 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:07:09" (1/1) ... [2024-11-13 22:07:09,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:07:09,645 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:07:09,663 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:07:09,670 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea8611fb-5222-4b62-84c1-f0fca9029c46/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:07:09,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:07:09,701 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 22:07:09,701 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 22:07:09,701 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:07:09,701 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:07:09,702 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:07:09,702 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:07:09,702 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:07:09,702 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:07:09,702 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:07:09,788 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:07:09,790 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:07:10,067 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-13 22:07:10,068 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:07:10,104 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:07:10,105 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 22:07:10,105 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:07:10 BoogieIcfgContainer [2024-11-13 22:07:10,105 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:07:10,106 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:07:10,106 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:07:10,120 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:07:10,121 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:07:10" (1/1) ... [2024-11-13 22:07:10,131 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:07:10,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:10,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 17 states and 22 transitions. [2024-11-13 22:07:10,193 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 22 transitions. [2024-11-13 22:07:10,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:07:10,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:10,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:10,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:10,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:10,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:10,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 17 states and 20 transitions. [2024-11-13 22:07:10,450 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 20 transitions. [2024-11-13 22:07:10,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:07:10,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:10,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:10,827 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:07:10,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:10,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 19 states and 24 transitions. [2024-11-13 22:07:10,976 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 24 transitions. [2024-11-13 22:07:10,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:07:10,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:10,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:11,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:11,248 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:07:11,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:11,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 26 states and 38 transitions. [2024-11-13 22:07:11,819 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 38 transitions. [2024-11-13 22:07:11,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:07:11,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:11,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:11,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:11,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:11,988 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 41 conjuncts are in the unsatisfiable core [2024-11-13 22:07:11,996 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:12,180 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:07:12,300 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 15 [2024-11-13 22:07:13,001 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 21 [2024-11-13 22:07:13,327 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:15,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-13 22:07:17,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.35s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=true, quantifiers [] [2024-11-13 22:07:17,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:17,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 31 states and 52 transitions. [2024-11-13 22:07:17,904 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 52 transitions. [2024-11-13 22:07:17,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:07:17,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:17,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:17,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:18,344 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:07:21,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:21,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 39 states and 68 transitions. [2024-11-13 22:07:21,055 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 68 transitions. [2024-11-13 22:07:21,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:07:21,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:21,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:21,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:21,463 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:07:21,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:21,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 40 states and 70 transitions. [2024-11-13 22:07:21,990 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 70 transitions. [2024-11-13 22:07:21,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:07:21,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:21,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:22,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:22,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:22,089 INFO L255 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 51 conjuncts are in the unsatisfiable core [2024-11-13 22:07:22,096 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:22,197 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:07:22,349 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 15 [2024-11-13 22:07:22,490 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2024-11-13 22:07:23,837 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:07:23,852 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:23,859 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 294 treesize of output 253 [2024-11-13 22:07:23,889 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:23,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:23,925 INFO L349 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size [2024-11-13 22:07:23,926 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 6 stores, 2 select indices, 2 select index equivalence classes, 13 disjoint index pairs (out of 1 index pairs), introduced 8 new quantified variables, introduced 4 case distinctions, treesize of input 198 treesize of output 602 [2024-11-13 22:07:24,801 INFO L349 Elim1Store]: treesize reduction 50, result has 2.0 percent of original size [2024-11-13 22:07:24,801 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 56 treesize of output 99 [2024-11-13 22:07:25,688 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:25,691 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 136 [2024-11-13 22:07:25,698 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:07:26,142 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:26,144 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 170 [2024-11-13 22:07:26,162 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:07:26,329 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:26,330 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 118 [2024-11-13 22:07:26,334 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:07:26,440 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:26,441 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 171 [2024-11-13 22:07:26,520 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:26,521 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 110 [2024-11-13 22:07:26,596 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:26,598 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 156 [2024-11-13 22:07:26,697 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:26,704 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:26,728 INFO L349 Elim1Store]: treesize reduction 136, result has 0.7 percent of original size [2024-11-13 22:07:26,729 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 3 select indices, 3 select index equivalence classes, 9 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 6 case distinctions, treesize of input 333 treesize of output 417 [2024-11-13 22:07:26,825 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:07:27,009 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:27,025 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:27,031 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:27,033 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 2 select indices, 2 select index equivalence classes, 4 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 100 treesize of output 71 [2024-11-13 22:07:27,090 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:07:27,197 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:27,199 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 131 [2024-11-13 22:07:27,254 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:27,255 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 261 [2024-11-13 22:07:27,257 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:07:27,354 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:27,355 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 145 [2024-11-13 22:07:27,437 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:27,457 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:27,459 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 39 [2024-11-13 22:07:27,769 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:27,770 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2024-11-13 22:07:27,868 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:27,869 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 64 [2024-11-13 22:07:30,752 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 503 treesize of output 463 [2024-11-13 22:07:31,272 INFO L349 Elim1Store]: treesize reduction 499, result has 22.0 percent of original size [2024-11-13 22:07:31,272 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 8 new quantified variables, introduced 18 case distinctions, treesize of input 752 treesize of output 981 [2024-11-13 22:07:31,498 INFO L349 Elim1Store]: treesize reduction 28, result has 63.6 percent of original size [2024-11-13 22:07:31,499 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 528 treesize of output 540 [2024-11-13 22:07:31,531 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:31,533 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 105 [2024-11-13 22:07:34,180 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:34,181 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 209 [2024-11-13 22:07:34,382 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:34,384 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 209 [2024-11-13 22:07:34,594 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:34,596 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 209 [2024-11-13 22:07:34,748 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:34,748 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 1144 treesize of output 1078 [2024-11-13 22:07:35,364 INFO L209 tifierPushTermWalker]: Run 10 iterations without descend maybe there is a nontermination bug. [2024-11-13 22:07:36,163 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:43,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:43,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 51 states and 91 transitions. [2024-11-13 22:07:43,426 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 91 transitions. [2024-11-13 22:07:43,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:07:43,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:43,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:43,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:07:43,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:43,580 INFO L255 TraceCheckSpWp]: Trace formula consists of 115 conjuncts, 55 conjuncts are in the unsatisfiable core [2024-11-13 22:07:43,586 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:07:43,699 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:07:43,741 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 15 [2024-11-13 22:07:43,917 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2024-11-13 22:07:44,513 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:07:44,520 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:44,528 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 238 treesize of output 203 [2024-11-13 22:07:44,544 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:44,565 INFO L349 Elim1Store]: treesize reduction 112, result has 0.9 percent of original size [2024-11-13 22:07:44,566 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 5 stores, 2 select indices, 2 select index equivalence classes, 7 disjoint index pairs (out of 1 index pairs), introduced 7 new quantified variables, introduced 4 case distinctions, treesize of input 148 treesize of output 439 [2024-11-13 22:07:44,847 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:44,851 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:44,869 INFO L349 Elim1Store]: treesize reduction 74, result has 1.3 percent of original size [2024-11-13 22:07:44,869 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 2 select indices, 2 select index equivalence classes, 5 disjoint index pairs (out of 1 index pairs), introduced 4 new quantified variables, introduced 2 case distinctions, treesize of input 74 treesize of output 124 [2024-11-13 22:07:44,963 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:44,965 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2024-11-13 22:07:45,062 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:45,064 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 141 [2024-11-13 22:07:45,222 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:45,223 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 97 [2024-11-13 22:07:45,226 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:07:45,289 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:45,290 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 60 [2024-11-13 22:07:45,349 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:45,353 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:45,367 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:45,370 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:45,371 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:45,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:45,378 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:45,379 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 1 select indices, 1 select index equivalence classes, 7 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 98 treesize of output 133 [2024-11-13 22:07:45,447 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:45,448 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 37 [2024-11-13 22:07:45,480 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:45,480 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 39 [2024-11-13 22:07:45,511 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:45,516 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:45,534 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:45,622 INFO L349 Elim1Store]: treesize reduction 103, result has 29.0 percent of original size [2024-11-13 22:07:45,622 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 3 select indices, 3 select index equivalence classes, 5 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 4 case distinctions, treesize of input 156 treesize of output 227 [2024-11-13 22:07:45,711 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:45,712 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 70 [2024-11-13 22:07:45,805 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:45,809 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:45,811 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:45,818 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:45,824 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:45,825 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 110 treesize of output 38 [2024-11-13 22:07:47,628 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 503 treesize of output 463 [2024-11-13 22:07:48,074 INFO L349 Elim1Store]: treesize reduction 490, result has 23.4 percent of original size [2024-11-13 22:07:48,075 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 5 select indices, 5 select index equivalence classes, 3 disjoint index pairs (out of 10 index pairs), introduced 8 new quantified variables, introduced 18 case distinctions, treesize of input 752 treesize of output 990 [2024-11-13 22:07:48,252 INFO L349 Elim1Store]: treesize reduction 28, result has 63.6 percent of original size [2024-11-13 22:07:48,252 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 1 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 5 case distinctions, treesize of input 816 treesize of output 820 [2024-11-13 22:07:48,284 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:48,286 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 125 [2024-11-13 22:07:48,302 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:07:48,360 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:48,387 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:48,388 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:48,389 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:48,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:48,392 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:48,393 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 90 treesize of output 56 [2024-11-13 22:07:48,404 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:48,413 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:48,415 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:48,416 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:48,417 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:48,418 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 4 select indices, 4 select index equivalence classes, 3 disjoint index pairs (out of 6 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 47 treesize of output 16 [2024-11-13 22:07:49,599 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,601 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,606 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,616 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:49,617 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 19 [2024-11-13 22:07:49,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,662 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,666 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,667 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,669 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,671 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:49,672 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 4 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 19 [2024-11-13 22:07:49,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,733 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,738 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,742 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:07:49,742 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 3 select indices, 3 select index equivalence classes, 3 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 0 case distinctions, treesize of input 83 treesize of output 19 [2024-11-13 22:07:49,756 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:07:49,765 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:07:49,765 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 2 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 1 case distinctions, treesize of input 259 treesize of output 253 [2024-11-13 22:07:50,535 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:07:53,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:53,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 52 states and 92 transitions. [2024-11-13 22:07:53,133 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 92 transitions. [2024-11-13 22:07:53,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:07:53,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:53,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:53,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:53,724 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:07:59,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:07:59,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 60 states and 110 transitions. [2024-11-13 22:07:59,658 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 110 transitions. [2024-11-13 22:07:59,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:07:59,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:07:59,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:07:59,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:07:59,844 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 22:08:01,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:01,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 61 states and 112 transitions. [2024-11-13 22:08:01,595 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 112 transitions. [2024-11-13 22:08:01,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:08:01,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:01,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:01,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:01,723 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:08:02,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:02,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 58 states and 102 transitions. [2024-11-13 22:08:02,314 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 102 transitions. [2024-11-13 22:08:02,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:08:02,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:02,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:02,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 22:08:02,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:02,459 WARN L253 TraceCheckSpWp]: Trace formula consists of 130 conjuncts, 69 conjuncts are in the unsatisfiable core [2024-11-13 22:08:02,463 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 22:08:02,566 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 10 treesize of output 8 [2024-11-13 22:08:02,615 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 15 [2024-11-13 22:08:02,767 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 42 treesize of output 35 [2024-11-13 22:08:02,975 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 4 select indices, 4 select index equivalence classes, 4 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 56 treesize of output 55 [2024-11-13 22:08:04,470 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:04,476 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:04,479 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 272 treesize of output 231 [2024-11-13 22:08:04,516 INFO L349 Elim1Store]: treesize reduction 75, result has 1.3 percent of original size [2024-11-13 22:08:04,517 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 3 select indices, 3 select index equivalence classes, 8 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 3 case distinctions, treesize of input 61 treesize of output 107 [2024-11-13 22:08:04,546 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:04,549 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:04,552 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:04,556 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:04,559 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:04,588 INFO L349 Elim1Store]: treesize reduction 144, result has 0.7 percent of original size [2024-11-13 22:08:04,588 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 6 stores, 3 select indices, 3 select index equivalence classes, 14 disjoint index pairs (out of 3 index pairs), introduced 9 new quantified variables, introduced 6 case distinctions, treesize of input 175 treesize of output 529 [2024-11-13 22:08:04,825 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:04,825 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2024-11-13 22:08:04,935 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:04,936 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 111 [2024-11-13 22:08:05,076 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,081 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,083 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,097 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,105 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,106 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,108 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,112 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,122 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,154 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,166 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,174 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,180 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,181 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,182 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,183 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,186 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,188 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,189 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,190 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,209 INFO L349 Elim1Store]: treesize reduction 48, result has 2.0 percent of original size [2024-11-13 22:08:05,210 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 5 stores, 5 select indices, 5 select index equivalence classes, 18 disjoint index pairs (out of 10 index pairs), introduced 6 new quantified variables, introduced 4 case distinctions, treesize of input 141 treesize of output 381 [2024-11-13 22:08:05,468 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:05,468 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 83 [2024-11-13 22:08:05,470 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:05,538 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,543 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,544 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 78 treesize of output 91 [2024-11-13 22:08:05,623 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:05,623 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 71 [2024-11-13 22:08:05,652 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:05,653 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 44 [2024-11-13 22:08:05,730 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,736 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,737 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,740 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,742 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,746 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 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 0 case distinctions, treesize of input 57 treesize of output 33 [2024-11-13 22:08:05,780 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:05,781 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 67 [2024-11-13 22:08:05,826 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,827 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,828 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,832 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,833 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 22:08:05,834 INFO L173 IndexEqualityManager]: detected equality via solver [2024-11-13 22:08:05,844 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 4 select indices, 4 select index equivalence classes, 6 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 0 case distinctions, treesize of input 62 treesize of output 33 [2024-11-13 22:08:06,989 INFO L349 Elim1Store]: treesize reduction 1070, result has 16.9 percent of original size [2024-11-13 22:08:06,989 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 3 stores, 6 select indices, 6 select index equivalence classes, 6 disjoint index pairs (out of 15 index pairs), introduced 9 new quantified variables, introduced 21 case distinctions, treesize of input 453 treesize of output 838 [2024-11-13 22:08:11,976 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:11,977 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 289 [2024-11-13 22:08:11,979 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:12,017 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:12,216 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:12,338 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:12,479 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:12,602 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:13,158 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:13,159 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 281 [2024-11-13 22:08:13,163 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:13,209 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:13,347 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:13,591 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:13,592 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 242 [2024-11-13 22:08:13,596 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:13,602 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:13,741 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:13,795 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:14,128 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:14,129 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 281 [2024-11-13 22:08:14,132 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:14,140 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:14,357 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:14,716 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:14,718 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 242 [2024-11-13 22:08:14,723 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:14,742 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:14,837 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:14,944 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:15,503 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:15,505 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 292 [2024-11-13 22:08:15,510 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:15,539 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:15,736 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:15,939 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:16,186 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:16,596 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:16,597 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 292 [2024-11-13 22:08:16,600 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:16,608 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:16,689 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:16,928 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:17,102 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:17,629 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:17,630 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 242 [2024-11-13 22:08:17,632 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:17,649 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:17,745 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 22:08:18,218 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:18,219 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 231 [2024-11-13 22:08:18,419 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:18,420 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 231 [2024-11-13 22:08:18,500 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:18,502 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 639 [2024-11-13 22:08:18,593 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:18,594 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 503 [2024-11-13 22:08:18,662 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:18,663 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 127 [2024-11-13 22:08:22,383 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:22,383 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2024-11-13 22:08:22,409 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:22,411 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 172 [2024-11-13 22:08:22,441 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:22,442 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 215 [2024-11-13 22:08:22,556 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:22,558 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 503 [2024-11-13 22:08:22,862 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:22,865 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 460 [2024-11-13 22:08:23,046 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:23,048 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 463 [2024-11-13 22:08:23,279 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:23,281 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 544 [2024-11-13 22:08:23,469 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:23,470 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 558 [2024-11-13 22:08:23,651 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:23,652 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 601 [2024-11-13 22:08:23,960 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:23,961 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2024-11-13 22:08:23,980 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:23,980 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2024-11-13 22:08:24,001 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:24,001 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2024-11-13 22:08:24,893 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:24,895 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 546 [2024-11-13 22:08:25,028 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:25,029 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 682 [2024-11-13 22:08:25,109 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:25,109 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 231 [2024-11-13 22:08:25,172 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:25,173 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 170 [2024-11-13 22:08:29,568 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:29,569 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2024-11-13 22:08:29,595 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:29,596 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2024-11-13 22:08:29,626 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:29,626 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 94 [2024-11-13 22:08:30,485 INFO L159 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 22:08:30,486 INFO L164 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 231 [2024-11-13 22:15:04,489 WARN L286 SmtUtils]: Spent 6.56m on a formula simplification. DAG size of input: 1147 DAG size of output: 392 (called from [L 346] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2024-11-13 22:15:04,489 INFO L349 Elim1Store]: treesize reduction 14674, result has 14.8 percent of original size [2024-11-13 22:15:04,492 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 6 stores, 12 select indices, 12 select index equivalence classes, 7 disjoint index pairs (out of 66 index pairs), introduced 18 new quantified variables, introduced 137 case distinctions, treesize of input 157384 treesize of output 159304