./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-numeric/EvenOdd01-2.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99137ff6-ad37-4270-a8e1-b350431dad25/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99137ff6-ad37-4270-a8e1-b350431dad25/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_99137ff6-ad37-4270-a8e1-b350431dad25/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99137ff6-ad37-4270-a8e1-b350431dad25/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-numeric/EvenOdd01-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99137ff6-ad37-4270-a8e1-b350431dad25/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99137ff6-ad37-4270-a8e1-b350431dad25/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 93e64a210ad8295ef3e6c8bf5a4996e01ec752ae44f5068490e5115d4dda29b5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:23:34,748 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:23:34,860 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99137ff6-ad37-4270-a8e1-b350431dad25/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 23:23:34,866 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:23:34,867 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:23:34,893 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:23:34,895 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:23:34,895 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:23:34,895 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:23:34,896 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:23:34,896 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:23:34,896 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:23:34,896 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:23:34,896 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:23:34,897 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:23:34,897 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:23:34,897 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:23:34,897 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:23:34,897 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 23:23:34,898 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:23:34,898 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:23:34,898 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:23:34,898 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:23:34,898 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:23:34,899 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:23:34,899 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:23:34,899 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:23:34,899 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:23:34,899 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:23:34,900 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:23:34,900 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:23:34,900 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:23:34,900 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_99137ff6-ad37-4270-a8e1-b350431dad25/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 ! overflow) ) 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 93e64a210ad8295ef3e6c8bf5a4996e01ec752ae44f5068490e5115d4dda29b5 [2024-11-13 23:23:35,295 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:23:35,306 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:23:35,308 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:23:35,310 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:23:35,310 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:23:35,312 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99137ff6-ad37-4270-a8e1-b350431dad25/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-numeric/EvenOdd01-2.c Unable to find full path for "g++" [2024-11-13 23:23:37,443 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:23:37,808 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:23:37,809 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99137ff6-ad37-4270-a8e1-b350431dad25/sv-benchmarks/c/termination-numeric/EvenOdd01-2.c [2024-11-13 23:23:37,830 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99137ff6-ad37-4270-a8e1-b350431dad25/bin/ukojak-verify-EEHR8qb7sm/data/b9830ecae/9b3c5017b7b0441fb6d6e066e24e56aa/FLAG58f9da436 [2024-11-13 23:23:37,859 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99137ff6-ad37-4270-a8e1-b350431dad25/bin/ukojak-verify-EEHR8qb7sm/data/b9830ecae/9b3c5017b7b0441fb6d6e066e24e56aa [2024-11-13 23:23:37,863 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:23:37,866 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:23:37,868 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:23:37,868 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:23:37,873 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:23:37,875 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:23:37" (1/1) ... [2024-11-13 23:23:37,878 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4de16eba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:37, skipping insertion in model container [2024-11-13 23:23:37,878 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:23:37" (1/1) ... [2024-11-13 23:23:37,896 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:23:38,083 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:23:38,092 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:23:38,108 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:23:38,123 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:23:38,124 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:38 WrapperNode [2024-11-13 23:23:38,124 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:23:38,125 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:23:38,125 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:23:38,125 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:23:38,134 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:38" (1/1) ... [2024-11-13 23:23:38,141 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:38" (1/1) ... [2024-11-13 23:23:38,156 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 27 [2024-11-13 23:23:38,156 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:23:38,157 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:23:38,157 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:23:38,157 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:23:38,163 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:38" (1/1) ... [2024-11-13 23:23:38,163 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:38" (1/1) ... [2024-11-13 23:23:38,164 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:38" (1/1) ... [2024-11-13 23:23:38,164 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:38" (1/1) ... [2024-11-13 23:23:38,167 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:38" (1/1) ... [2024-11-13 23:23:38,170 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:38" (1/1) ... [2024-11-13 23:23:38,170 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:38" (1/1) ... [2024-11-13 23:23:38,171 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:38" (1/1) ... [2024-11-13 23:23:38,172 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:23:38,173 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:23:38,173 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:23:38,173 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:23:38,174 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:23:38" (1/1) ... [2024-11-13 23:23:38,184 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:23:38,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99137ff6-ad37-4270-a8e1-b350431dad25/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:23:38,213 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99137ff6-ad37-4270-a8e1-b350431dad25/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:23:38,218 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_99137ff6-ad37-4270-a8e1-b350431dad25/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:23:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:23:38,249 INFO L130 BoogieDeclarations]: Found specification of procedure isEven [2024-11-13 23:23:38,249 INFO L138 BoogieDeclarations]: Found implementation of procedure isEven [2024-11-13 23:23:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:23:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure isOdd [2024-11-13 23:23:38,250 INFO L138 BoogieDeclarations]: Found implementation of procedure isOdd [2024-11-13 23:23:38,250 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:23:38,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:23:38,344 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:23:38,346 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:23:38,545 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-11-13 23:23:38,546 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:23:38,583 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:23:38,584 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 23:23:38,584 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:23:38 BoogieIcfgContainer [2024-11-13 23:23:38,584 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:23:38,585 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:23:38,585 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:23:38,599 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:23:38,599 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:23:38" (1/1) ... [2024-11-13 23:23:38,611 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:23:38,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:38,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 28 states and 33 transitions. [2024-11-13 23:23:38,690 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 33 transitions. [2024-11-13 23:23:38,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:23:38,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:38,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:38,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:38,964 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 23:23:39,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:39,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 32 states and 38 transitions. [2024-11-13 23:23:39,163 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 38 transitions. [2024-11-13 23:23:39,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:23:39,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:39,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:39,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:39,335 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 23:23:39,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:39,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 37 states and 44 transitions. [2024-11-13 23:23:39,709 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-11-13 23:23:39,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 23:23:39,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:39,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:39,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:39,994 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 23:23:40,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:40,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 43 states and 51 transitions. [2024-11-13 23:23:40,133 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 51 transitions. [2024-11-13 23:23:40,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:23:40,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:40,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:40,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:40,318 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 23:23:40,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:40,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 49 states and 58 transitions. [2024-11-13 23:23:40,644 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 58 transitions. [2024-11-13 23:23:40,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:23:40,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:40,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:40,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:40,870 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:41,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:41,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 55 states and 63 transitions. [2024-11-13 23:23:41,227 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 63 transitions. [2024-11-13 23:23:41,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:23:41,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:41,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:41,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:41,464 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:41,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:41,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 42 states and 48 transitions. [2024-11-13 23:23:41,608 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 48 transitions. [2024-11-13 23:23:41,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:23:41,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:41,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:41,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:41,846 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:42,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:42,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 48 states and 54 transitions. [2024-11-13 23:23:42,205 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 54 transitions. [2024-11-13 23:23:42,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:23:42,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:42,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:42,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:42,466 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:42,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:42,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 54 states and 60 transitions. [2024-11-13 23:23:42,884 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 60 transitions. [2024-11-13 23:23:42,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:23:42,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:42,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:42,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:43,266 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:43,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:43,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 60 states and 66 transitions. [2024-11-13 23:23:43,727 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 66 transitions. [2024-11-13 23:23:43,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:23:43,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:43,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:43,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:44,085 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:44,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:44,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 66 states and 72 transitions. [2024-11-13 23:23:44,561 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 72 transitions. [2024-11-13 23:23:44,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:23:44,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:44,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:44,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:44,996 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:45,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:45,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 72 states and 78 transitions. [2024-11-13 23:23:45,498 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 78 transitions. [2024-11-13 23:23:45,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:23:45,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:45,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:45,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:45,869 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:46,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:46,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 78 states and 84 transitions. [2024-11-13 23:23:46,359 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 84 transitions. [2024-11-13 23:23:46,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:23:46,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:46,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:46,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:46,826 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:47,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:47,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 84 states and 90 transitions. [2024-11-13 23:23:47,390 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 90 transitions. [2024-11-13 23:23:47,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:23:47,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:47,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:47,844 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:48,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:48,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 90 states and 96 transitions. [2024-11-13 23:23:48,476 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 96 transitions. [2024-11-13 23:23:48,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:23:48,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:48,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:48,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:49,033 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:49,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:49,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 96 states and 102 transitions. [2024-11-13 23:23:49,688 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 102 transitions. [2024-11-13 23:23:49,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:23:49,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:49,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:49,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:50,250 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:50,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:50,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 102 states and 108 transitions. [2024-11-13 23:23:50,961 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 108 transitions. [2024-11-13 23:23:50,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:23:50,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:50,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:50,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:51,482 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:52,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:52,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 108 states and 114 transitions. [2024-11-13 23:23:52,148 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 114 transitions. [2024-11-13 23:23:52,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:23:52,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:52,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:52,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:52,754 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:53,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:53,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 114 states and 120 transitions. [2024-11-13 23:23:53,475 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 120 transitions. [2024-11-13 23:23:53,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:23:53,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:53,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:53,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:54,100 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:54,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:54,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 120 states and 126 transitions. [2024-11-13 23:23:54,867 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 126 transitions. [2024-11-13 23:23:54,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:23:54,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:54,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:54,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:55,502 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 0 proven. 368 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:56,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:56,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 126 states and 132 transitions. [2024-11-13 23:23:56,112 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 132 transitions. [2024-11-13 23:23:56,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:23:56,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:56,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:56,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:56,690 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:57,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:57,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 132 states and 138 transitions. [2024-11-13 23:23:57,380 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 138 transitions. [2024-11-13 23:23:57,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:23:57,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:57,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:57,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:58,007 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 468 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:58,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:58,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 138 states and 144 transitions. [2024-11-13 23:23:58,825 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 144 transitions. [2024-11-13 23:23:58,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:23:58,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:58,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:58,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:59,522 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 522 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:00,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:00,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 144 states and 150 transitions. [2024-11-13 23:24:00,321 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-13 23:24:00,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 23:24:00,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:00,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:00,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:01,056 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 0 proven. 580 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:01,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:01,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 150 states and 156 transitions. [2024-11-13 23:24:01,967 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 156 transitions. [2024-11-13 23:24:01,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 23:24:01,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:01,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:02,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:02,863 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 0 proven. 640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:03,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:03,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 156 states and 162 transitions. [2024-11-13 23:24:03,646 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 162 transitions. [2024-11-13 23:24:03,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 23:24:03,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:03,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:03,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:04,471 INFO L134 CoverageAnalysis]: Checked inductivity of 704 backedges. 0 proven. 704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:05,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:05,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 162 states and 168 transitions. [2024-11-13 23:24:05,344 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 168 transitions. [2024-11-13 23:24:05,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 23:24:05,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:05,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:05,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:06,192 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 0 proven. 770 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:07,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:07,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 168 states and 174 transitions. [2024-11-13 23:24:07,027 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 174 transitions. [2024-11-13 23:24:07,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 23:24:07,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:07,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:08,066 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:08,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:08,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 174 states and 180 transitions. [2024-11-13 23:24:08,957 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 180 transitions. [2024-11-13 23:24:08,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 23:24:08,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:08,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:08,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:09,908 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 912 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:10,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:10,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 180 states and 186 transitions. [2024-11-13 23:24:10,768 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 186 transitions. [2024-11-13 23:24:10,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 23:24:10,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:10,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:10,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:11,765 INFO L134 CoverageAnalysis]: Checked inductivity of 988 backedges. 0 proven. 988 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:12,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:12,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 186 states and 192 transitions. [2024-11-13 23:24:12,653 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 192 transitions. [2024-11-13 23:24:12,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 23:24:12,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:12,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:12,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:13,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1066 backedges. 0 proven. 1066 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:14,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:14,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 192 states and 198 transitions. [2024-11-13 23:24:14,531 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 198 transitions. [2024-11-13 23:24:14,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 23:24:14,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:14,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:14,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:15,583 INFO L134 CoverageAnalysis]: Checked inductivity of 1148 backedges. 0 proven. 1148 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:16,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:16,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 198 states and 204 transitions. [2024-11-13 23:24:16,458 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 204 transitions. [2024-11-13 23:24:16,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:24:16,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:16,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:16,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:17,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1232 backedges. 0 proven. 1232 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:18,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:18,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 204 states and 210 transitions. [2024-11-13 23:24:18,228 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 210 transitions. [2024-11-13 23:24:18,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:24:18,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:18,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:18,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:18,998 INFO L134 CoverageAnalysis]: Checked inductivity of 1320 backedges. 0 proven. 1320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:19,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:19,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 210 states and 216 transitions. [2024-11-13 23:24:19,835 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 216 transitions. [2024-11-13 23:24:19,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:24:19,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:19,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:19,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:20,970 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 1410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:21,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:21,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 216 states and 222 transitions. [2024-11-13 23:24:21,751 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 222 transitions. [2024-11-13 23:24:21,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 23:24:21,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:21,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:21,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:22,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1504 backedges. 0 proven. 1504 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:23,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:23,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 222 states and 228 transitions. [2024-11-13 23:24:23,980 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 228 transitions. [2024-11-13 23:24:23,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 23:24:23,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:23,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:24,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:25,357 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:26,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:26,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 228 states and 234 transitions. [2024-11-13 23:24:26,396 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 234 transitions. [2024-11-13 23:24:26,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-13 23:24:26,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:26,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:26,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:27,709 INFO L134 CoverageAnalysis]: Checked inductivity of 1700 backedges. 0 proven. 1700 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:28,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:28,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 234 states and 240 transitions. [2024-11-13 23:24:28,768 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 240 transitions. [2024-11-13 23:24:28,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 23:24:28,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:28,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:28,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:30,079 INFO L134 CoverageAnalysis]: Checked inductivity of 1802 backedges. 0 proven. 1802 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:31,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:31,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 240 states and 246 transitions. [2024-11-13 23:24:31,168 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 246 transitions. [2024-11-13 23:24:31,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 23:24:31,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:31,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:31,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:32,348 INFO L134 CoverageAnalysis]: Checked inductivity of 1908 backedges. 0 proven. 1908 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:33,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:33,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 246 states and 252 transitions. [2024-11-13 23:24:33,473 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 252 transitions. [2024-11-13 23:24:33,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 23:24:33,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:33,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:33,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:34,669 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:35,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:35,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 252 states and 258 transitions. [2024-11-13 23:24:35,806 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 258 transitions. [2024-11-13 23:24:35,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 23:24:35,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:35,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:35,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:37,043 INFO L134 CoverageAnalysis]: Checked inductivity of 2128 backedges. 0 proven. 2128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:38,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:38,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 258 states and 264 transitions. [2024-11-13 23:24:38,228 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 264 transitions. [2024-11-13 23:24:38,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 23:24:38,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:38,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:38,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:39,533 INFO L134 CoverageAnalysis]: Checked inductivity of 2242 backedges. 0 proven. 2242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:40,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:40,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 264 states and 270 transitions. [2024-11-13 23:24:40,740 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 270 transitions. [2024-11-13 23:24:40,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 23:24:40,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:40,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:40,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:42,302 INFO L134 CoverageAnalysis]: Checked inductivity of 2360 backedges. 0 proven. 2360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:43,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:43,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 270 states and 276 transitions. [2024-11-13 23:24:43,346 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 276 transitions. [2024-11-13 23:24:43,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 23:24:43,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:43,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:43,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:44,708 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:45,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:45,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 276 states and 282 transitions. [2024-11-13 23:24:45,712 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 282 transitions. [2024-11-13 23:24:45,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-13 23:24:45,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:45,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:45,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:46,927 INFO L134 CoverageAnalysis]: Checked inductivity of 2604 backedges. 0 proven. 2604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:47,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:47,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 282 states and 288 transitions. [2024-11-13 23:24:47,975 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 288 transitions. [2024-11-13 23:24:47,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 23:24:47,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:47,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:47,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:49,237 INFO L134 CoverageAnalysis]: Checked inductivity of 2730 backedges. 0 proven. 2730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:50,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:50,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 288 states and 294 transitions. [2024-11-13 23:24:50,357 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 294 transitions. [2024-11-13 23:24:50,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-13 23:24:50,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:50,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:50,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:51,694 INFO L134 CoverageAnalysis]: Checked inductivity of 2860 backedges. 0 proven. 2860 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:52,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:52,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 294 states and 300 transitions. [2024-11-13 23:24:52,926 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 300 transitions. [2024-11-13 23:24:52,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 23:24:52,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:52,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:52,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:54,873 INFO L134 CoverageAnalysis]: Checked inductivity of 2992 backedges. 0 proven. 2992 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:56,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:56,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 300 states and 306 transitions. [2024-11-13 23:24:56,238 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 306 transitions. [2024-11-13 23:24:56,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 23:24:56,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:56,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:56,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:58,059 INFO L134 CoverageAnalysis]: Checked inductivity of 3128 backedges. 0 proven. 3128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:59,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:59,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 306 states and 312 transitions. [2024-11-13 23:24:59,489 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 312 transitions. [2024-11-13 23:24:59,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 23:24:59,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:59,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:59,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:01,436 INFO L134 CoverageAnalysis]: Checked inductivity of 3266 backedges. 0 proven. 3266 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:02,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:02,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 312 states and 318 transitions. [2024-11-13 23:25:02,863 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 318 transitions. [2024-11-13 23:25:02,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-13 23:25:02,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:02,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:02,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:04,878 INFO L134 CoverageAnalysis]: Checked inductivity of 3408 backedges. 0 proven. 3408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:06,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:06,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 318 states and 324 transitions. [2024-11-13 23:25:06,434 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 324 transitions. [2024-11-13 23:25:06,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 23:25:06,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:06,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:06,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:08,708 INFO L134 CoverageAnalysis]: Checked inductivity of 3552 backedges. 0 proven. 3552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:10,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:10,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 324 states and 330 transitions. [2024-11-13 23:25:10,205 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 330 transitions. [2024-11-13 23:25:10,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-13 23:25:10,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:10,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:10,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:12,591 INFO L134 CoverageAnalysis]: Checked inductivity of 3700 backedges. 0 proven. 3700 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:14,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:14,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 330 states and 336 transitions. [2024-11-13 23:25:14,126 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 336 transitions. [2024-11-13 23:25:14,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 23:25:14,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:14,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:14,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:16,313 INFO L134 CoverageAnalysis]: Checked inductivity of 3850 backedges. 0 proven. 3850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:17,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:17,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 336 states and 342 transitions. [2024-11-13 23:25:17,755 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 342 transitions. [2024-11-13 23:25:17,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-13 23:25:17,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:17,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:17,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:19,669 INFO L134 CoverageAnalysis]: Checked inductivity of 4004 backedges. 0 proven. 4004 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:21,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:21,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 342 states and 348 transitions. [2024-11-13 23:25:21,023 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 348 transitions. [2024-11-13 23:25:21,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-13 23:25:21,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:21,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:21,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:23,464 INFO L134 CoverageAnalysis]: Checked inductivity of 4160 backedges. 0 proven. 4160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:25,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:25,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 348 states and 354 transitions. [2024-11-13 23:25:25,074 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 354 transitions. [2024-11-13 23:25:25,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-13 23:25:25,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:25,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:25,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:27,898 INFO L134 CoverageAnalysis]: Checked inductivity of 4320 backedges. 0 proven. 4320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:29,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:29,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 354 states and 360 transitions. [2024-11-13 23:25:29,547 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 360 transitions. [2024-11-13 23:25:29,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 23:25:29,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:29,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:29,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:32,283 INFO L134 CoverageAnalysis]: Checked inductivity of 4482 backedges. 0 proven. 4482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:33,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:33,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 360 states and 366 transitions. [2024-11-13 23:25:33,968 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 366 transitions. [2024-11-13 23:25:33,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-13 23:25:33,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:33,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:34,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:37,056 INFO L134 CoverageAnalysis]: Checked inductivity of 4648 backedges. 0 proven. 4648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:38,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:38,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 366 states and 372 transitions. [2024-11-13 23:25:38,755 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 372 transitions. [2024-11-13 23:25:38,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 23:25:38,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:38,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:38,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:41,591 INFO L134 CoverageAnalysis]: Checked inductivity of 4816 backedges. 0 proven. 4816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:43,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:43,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 372 states and 378 transitions. [2024-11-13 23:25:43,296 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 378 transitions. [2024-11-13 23:25:43,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-13 23:25:43,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:43,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:43,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:45,880 INFO L134 CoverageAnalysis]: Checked inductivity of 4988 backedges. 0 proven. 4988 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:47,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:47,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 378 states and 384 transitions. [2024-11-13 23:25:47,470 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 384 transitions. [2024-11-13 23:25:47,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-13 23:25:47,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:47,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:47,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:50,276 INFO L134 CoverageAnalysis]: Checked inductivity of 5162 backedges. 0 proven. 5162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:51,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:51,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 384 states and 390 transitions. [2024-11-13 23:25:51,968 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 390 transitions. [2024-11-13 23:25:51,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-13 23:25:51,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:51,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:52,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:55,033 INFO L134 CoverageAnalysis]: Checked inductivity of 5340 backedges. 0 proven. 5340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:56,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:56,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 390 states and 396 transitions. [2024-11-13 23:25:56,926 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 396 transitions. [2024-11-13 23:25:56,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-13 23:25:56,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:56,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:56,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:01,165 INFO L134 CoverageAnalysis]: Checked inductivity of 5520 backedges. 0 proven. 5520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:03,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:03,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 396 states and 402 transitions. [2024-11-13 23:26:03,325 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 402 transitions. [2024-11-13 23:26:03,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-13 23:26:03,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:03,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:03,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:07,265 INFO L134 CoverageAnalysis]: Checked inductivity of 5704 backedges. 0 proven. 5704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:09,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:09,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 402 states and 408 transitions. [2024-11-13 23:26:09,147 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 408 transitions. [2024-11-13 23:26:09,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-13 23:26:09,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:09,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:09,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:12,951 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 0 proven. 5890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:14,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:14,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 408 states and 414 transitions. [2024-11-13 23:26:14,808 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 414 transitions. [2024-11-13 23:26:14,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-13 23:26:14,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:14,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:14,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:18,525 INFO L134 CoverageAnalysis]: Checked inductivity of 6080 backedges. 0 proven. 6080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:20,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:20,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 414 states and 420 transitions. [2024-11-13 23:26:20,533 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 420 transitions. [2024-11-13 23:26:20,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-13 23:26:20,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:20,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:20,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:24,332 INFO L134 CoverageAnalysis]: Checked inductivity of 6272 backedges. 0 proven. 6272 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:26,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:26,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 420 states and 426 transitions. [2024-11-13 23:26:26,310 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 426 transitions. [2024-11-13 23:26:26,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-11-13 23:26:26,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:26,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:26,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:30,066 INFO L134 CoverageAnalysis]: Checked inductivity of 6468 backedges. 0 proven. 6468 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:32,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:32,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 426 states and 432 transitions. [2024-11-13 23:26:32,070 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 432 transitions. [2024-11-13 23:26:32,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 23:26:32,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:32,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:36,053 INFO L134 CoverageAnalysis]: Checked inductivity of 6666 backedges. 0 proven. 6666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:38,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:38,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 432 states and 438 transitions. [2024-11-13 23:26:38,084 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 438 transitions. [2024-11-13 23:26:38,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-13 23:26:38,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:38,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:38,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:42,310 INFO L134 CoverageAnalysis]: Checked inductivity of 6868 backedges. 0 proven. 6868 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:44,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 438 states and 444 transitions. [2024-11-13 23:26:44,376 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 444 transitions. [2024-11-13 23:26:44,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-13 23:26:44,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7072 backedges. 0 proven. 7072 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:51,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:51,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 444 states and 450 transitions. [2024-11-13 23:26:51,063 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 450 transitions. [2024-11-13 23:26:51,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-11-13 23:26:51,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:51,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:51,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:55,469 INFO L134 CoverageAnalysis]: Checked inductivity of 7280 backedges. 0 proven. 7280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:57,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:57,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 450 states and 456 transitions. [2024-11-13 23:26:57,567 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 456 transitions. [2024-11-13 23:26:57,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 23:26:57,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:57,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:57,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:02,409 INFO L134 CoverageAnalysis]: Checked inductivity of 7490 backedges. 0 proven. 7490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:04,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:04,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 456 states and 462 transitions. [2024-11-13 23:27:04,516 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 462 transitions. [2024-11-13 23:27:04,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-11-13 23:27:04,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:04,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:04,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:09,207 INFO L134 CoverageAnalysis]: Checked inductivity of 7704 backedges. 0 proven. 7704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:11,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:11,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 462 states and 468 transitions. [2024-11-13 23:27:11,451 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 468 transitions. [2024-11-13 23:27:11,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-13 23:27:11,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:11,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:11,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:16,074 INFO L134 CoverageAnalysis]: Checked inductivity of 7920 backedges. 0 proven. 7920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:18,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:18,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 468 states and 474 transitions. [2024-11-13 23:27:18,284 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 474 transitions. [2024-11-13 23:27:18,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-11-13 23:27:18,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:18,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:18,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:23,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8140 backedges. 0 proven. 8140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:25,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:25,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 474 states and 480 transitions. [2024-11-13 23:27:25,349 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 480 transitions. [2024-11-13 23:27:25,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-13 23:27:25,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:25,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:25,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:30,544 INFO L134 CoverageAnalysis]: Checked inductivity of 8362 backedges. 0 proven. 8362 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:32,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:32,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 480 states and 486 transitions. [2024-11-13 23:27:32,743 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 486 transitions. [2024-11-13 23:27:32,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-11-13 23:27:32,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:32,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:32,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:37,823 INFO L134 CoverageAnalysis]: Checked inductivity of 8588 backedges. 0 proven. 8588 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:40,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:40,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 486 states and 492 transitions. [2024-11-13 23:27:40,184 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 492 transitions. [2024-11-13 23:27:40,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-13 23:27:40,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:40,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:40,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:45,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8816 backedges. 0 proven. 8816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:47,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:47,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 492 states and 498 transitions. [2024-11-13 23:27:47,878 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 498 transitions. [2024-11-13 23:27:47,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-13 23:27:47,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:47,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:47,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:53,373 INFO L134 CoverageAnalysis]: Checked inductivity of 9048 backedges. 0 proven. 9048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:27:55,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:55,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 498 states and 504 transitions. [2024-11-13 23:27:55,756 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 504 transitions. [2024-11-13 23:27:55,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-13 23:27:55,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:55,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:55,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:01,911 INFO L134 CoverageAnalysis]: Checked inductivity of 9282 backedges. 0 proven. 9282 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:04,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:04,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 504 states and 510 transitions. [2024-11-13 23:28:04,343 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 510 transitions. [2024-11-13 23:28:04,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-11-13 23:28:04,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:04,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:04,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:10,519 INFO L134 CoverageAnalysis]: Checked inductivity of 9520 backedges. 0 proven. 9520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:13,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:13,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 510 states and 516 transitions. [2024-11-13 23:28:13,356 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 516 transitions. [2024-11-13 23:28:13,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-13 23:28:13,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:13,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:13,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:20,992 INFO L134 CoverageAnalysis]: Checked inductivity of 9760 backedges. 0 proven. 9760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:23,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:23,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 516 states and 522 transitions. [2024-11-13 23:28:23,640 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 522 transitions. [2024-11-13 23:28:23,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-11-13 23:28:23,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:23,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:23,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:29,992 INFO L134 CoverageAnalysis]: Checked inductivity of 10004 backedges. 0 proven. 10004 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:32,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:32,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 522 states and 528 transitions. [2024-11-13 23:28:32,500 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 528 transitions. [2024-11-13 23:28:32,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-13 23:28:32,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:32,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:32,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:39,037 INFO L134 CoverageAnalysis]: Checked inductivity of 10250 backedges. 0 proven. 10250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:41,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:41,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 528 states and 534 transitions. [2024-11-13 23:28:41,575 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 534 transitions. [2024-11-13 23:28:41,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-11-13 23:28:41,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:41,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:41,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:48,322 INFO L134 CoverageAnalysis]: Checked inductivity of 10500 backedges. 0 proven. 10500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:28:50,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:50,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 534 states and 540 transitions. [2024-11-13 23:28:50,972 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 540 transitions. [2024-11-13 23:28:50,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-11-13 23:28:50,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:50,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:51,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:57,992 INFO L134 CoverageAnalysis]: Checked inductivity of 10752 backedges. 0 proven. 10752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:00,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:00,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 540 states and 546 transitions. [2024-11-13 23:29:00,593 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 546 transitions. [2024-11-13 23:29:00,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-11-13 23:29:00,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:00,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:00,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:07,995 INFO L134 CoverageAnalysis]: Checked inductivity of 11008 backedges. 0 proven. 11008 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:10,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:10,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 546 states and 552 transitions. [2024-11-13 23:29:10,634 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 552 transitions. [2024-11-13 23:29:10,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-11-13 23:29:10,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:10,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:10,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:17,804 INFO L134 CoverageAnalysis]: Checked inductivity of 11266 backedges. 0 proven. 11266 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:20,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:20,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 552 states and 558 transitions. [2024-11-13 23:29:20,265 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 558 transitions. [2024-11-13 23:29:20,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-13 23:29:20,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:20,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:20,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:26,887 INFO L134 CoverageAnalysis]: Checked inductivity of 11528 backedges. 0 proven. 11528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:29,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:29,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 558 states and 564 transitions. [2024-11-13 23:29:29,136 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 564 transitions. [2024-11-13 23:29:29,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-11-13 23:29:29,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:29,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:29,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:35,469 INFO L134 CoverageAnalysis]: Checked inductivity of 11792 backedges. 0 proven. 11792 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:37,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:37,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 564 states and 570 transitions. [2024-11-13 23:29:37,750 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 570 transitions. [2024-11-13 23:29:37,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-11-13 23:29:37,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:37,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:37,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:44,564 INFO L134 CoverageAnalysis]: Checked inductivity of 12060 backedges. 0 proven. 12060 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:46,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:46,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 570 states and 576 transitions. [2024-11-13 23:29:46,894 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 576 transitions. [2024-11-13 23:29:46,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-11-13 23:29:46,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:46,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:46,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:54,713 INFO L134 CoverageAnalysis]: Checked inductivity of 12330 backedges. 0 proven. 12330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:29:56,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:56,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 576 states and 582 transitions. [2024-11-13 23:29:56,940 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 582 transitions. [2024-11-13 23:29:56,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-13 23:29:56,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:56,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:56,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:03,652 INFO L134 CoverageAnalysis]: Checked inductivity of 12604 backedges. 0 proven. 12604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:06,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:06,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 582 states and 588 transitions. [2024-11-13 23:30:06,018 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 588 transitions. [2024-11-13 23:30:06,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-13 23:30:06,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:06,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:06,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:13,688 INFO L134 CoverageAnalysis]: Checked inductivity of 12880 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:16,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:16,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 588 states and 594 transitions. [2024-11-13 23:30:16,933 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 594 transitions. [2024-11-13 23:30:16,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-11-13 23:30:16,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:16,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:17,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:26,841 INFO L134 CoverageAnalysis]: Checked inductivity of 13160 backedges. 0 proven. 13160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:29,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:29,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 594 states and 600 transitions. [2024-11-13 23:30:29,645 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 600 transitions. [2024-11-13 23:30:29,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-11-13 23:30:29,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:29,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:29,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:38,510 INFO L134 CoverageAnalysis]: Checked inductivity of 13442 backedges. 0 proven. 13442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:41,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:41,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 600 states and 606 transitions. [2024-11-13 23:30:41,333 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 606 transitions. [2024-11-13 23:30:41,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-11-13 23:30:41,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:41,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:41,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:50,637 INFO L134 CoverageAnalysis]: Checked inductivity of 13728 backedges. 0 proven. 13728 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:30:53,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:53,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 606 states and 612 transitions. [2024-11-13 23:30:53,487 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 612 transitions. [2024-11-13 23:30:53,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-11-13 23:30:53,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:53,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:53,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:03,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14016 backedges. 0 proven. 14016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:06,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:06,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 612 states and 618 transitions. [2024-11-13 23:31:06,292 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 618 transitions. [2024-11-13 23:31:06,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-11-13 23:31:06,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:06,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:06,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:16,107 INFO L134 CoverageAnalysis]: Checked inductivity of 14308 backedges. 0 proven. 14308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:19,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:19,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 618 states and 624 transitions. [2024-11-13 23:31:19,155 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 624 transitions. [2024-11-13 23:31:19,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 602 [2024-11-13 23:31:19,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:19,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:19,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:29,541 INFO L134 CoverageAnalysis]: Checked inductivity of 14602 backedges. 0 proven. 14602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:32,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:32,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 624 states and 630 transitions. [2024-11-13 23:31:32,657 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 630 transitions. [2024-11-13 23:31:32,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 608 [2024-11-13 23:31:32,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:32,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:32,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:43,252 INFO L134 CoverageAnalysis]: Checked inductivity of 14900 backedges. 0 proven. 14900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:46,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:46,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 630 states and 636 transitions. [2024-11-13 23:31:46,256 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 636 transitions. [2024-11-13 23:31:46,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2024-11-13 23:31:46,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:46,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:46,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:56,553 INFO L134 CoverageAnalysis]: Checked inductivity of 15200 backedges. 0 proven. 15200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:31:59,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:59,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 636 states and 642 transitions. [2024-11-13 23:31:59,450 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 642 transitions. [2024-11-13 23:31:59,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 620 [2024-11-13 23:31:59,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:59,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:59,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:08,658 INFO L134 CoverageAnalysis]: Checked inductivity of 15504 backedges. 0 proven. 15504 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:11,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:11,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 642 states and 648 transitions. [2024-11-13 23:32:11,338 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 648 transitions. [2024-11-13 23:32:11,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-11-13 23:32:11,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:11,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:11,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:20,976 INFO L134 CoverageAnalysis]: Checked inductivity of 15810 backedges. 0 proven. 15810 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:23,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:23,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 648 states and 654 transitions. [2024-11-13 23:32:23,558 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 654 transitions. [2024-11-13 23:32:23,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-11-13 23:32:23,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:23,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:23,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:33,180 INFO L134 CoverageAnalysis]: Checked inductivity of 16120 backedges. 0 proven. 16120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:35,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:35,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 654 states and 660 transitions. [2024-11-13 23:32:35,783 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 660 transitions. [2024-11-13 23:32:35,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-11-13 23:32:35,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:35,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:35,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:45,488 INFO L134 CoverageAnalysis]: Checked inductivity of 16432 backedges. 0 proven. 16432 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:48,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:48,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 660 states and 666 transitions. [2024-11-13 23:32:48,118 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 666 transitions. [2024-11-13 23:32:48,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 644 [2024-11-13 23:32:48,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:48,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:48,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:58,237 INFO L134 CoverageAnalysis]: Checked inductivity of 16748 backedges. 0 proven. 16748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:01,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:01,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 666 states and 672 transitions. [2024-11-13 23:33:01,014 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 672 transitions. [2024-11-13 23:33:01,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-11-13 23:33:01,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:01,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:01,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:11,422 INFO L134 CoverageAnalysis]: Checked inductivity of 17066 backedges. 0 proven. 17066 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:14,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:14,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 672 states and 678 transitions. [2024-11-13 23:33:14,105 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 678 transitions. [2024-11-13 23:33:14,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 656 [2024-11-13 23:33:14,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:14,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:14,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:24,638 INFO L134 CoverageAnalysis]: Checked inductivity of 17388 backedges. 0 proven. 17388 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:27,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:27,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 678 states and 684 transitions. [2024-11-13 23:33:27,330 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 684 transitions. [2024-11-13 23:33:27,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 662 [2024-11-13 23:33:27,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:27,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:27,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:38,243 INFO L134 CoverageAnalysis]: Checked inductivity of 17712 backedges. 0 proven. 17712 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:41,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:41,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 684 states and 690 transitions. [2024-11-13 23:33:41,047 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 690 transitions. [2024-11-13 23:33:41,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 668 [2024-11-13 23:33:41,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:41,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:41,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:52,891 INFO L134 CoverageAnalysis]: Checked inductivity of 18040 backedges. 0 proven. 18040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:55,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:55,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 690 states and 696 transitions. [2024-11-13 23:33:55,702 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 696 transitions. [2024-11-13 23:33:55,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 674 [2024-11-13 23:33:55,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:55,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:33:55,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:07,011 INFO L134 CoverageAnalysis]: Checked inductivity of 18370 backedges. 0 proven. 18370 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:09,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:09,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 696 states and 702 transitions. [2024-11-13 23:34:09,888 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 702 transitions. [2024-11-13 23:34:09,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 680 [2024-11-13 23:34:09,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:09,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:09,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:21,385 INFO L134 CoverageAnalysis]: Checked inductivity of 18704 backedges. 0 proven. 18704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:24,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:24,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 702 states and 708 transitions. [2024-11-13 23:34:24,211 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 708 transitions. [2024-11-13 23:34:24,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 686 [2024-11-13 23:34:24,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:24,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:24,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:36,126 INFO L134 CoverageAnalysis]: Checked inductivity of 19040 backedges. 0 proven. 19040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:38,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:38,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 708 states and 714 transitions. [2024-11-13 23:34:38,966 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 714 transitions. [2024-11-13 23:34:38,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 692 [2024-11-13 23:34:38,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:38,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:39,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:50,893 INFO L134 CoverageAnalysis]: Checked inductivity of 19380 backedges. 0 proven. 19380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:53,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:53,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 714 states and 720 transitions. [2024-11-13 23:34:53,846 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 720 transitions. [2024-11-13 23:34:53,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2024-11-13 23:34:53,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:53,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:34:53,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:06,339 INFO L134 CoverageAnalysis]: Checked inductivity of 19722 backedges. 0 proven. 19722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:09,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:09,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 720 states and 726 transitions. [2024-11-13 23:35:09,219 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 726 transitions. [2024-11-13 23:35:09,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 704 [2024-11-13 23:35:09,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:09,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:09,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:22,042 INFO L134 CoverageAnalysis]: Checked inductivity of 20068 backedges. 0 proven. 20068 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:24,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:24,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 726 states and 732 transitions. [2024-11-13 23:35:24,923 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 732 transitions. [2024-11-13 23:35:24,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 710 [2024-11-13 23:35:24,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:24,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:25,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:37,621 INFO L134 CoverageAnalysis]: Checked inductivity of 20416 backedges. 0 proven. 20416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:40,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:40,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 732 states and 738 transitions. [2024-11-13 23:35:40,520 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 738 transitions. [2024-11-13 23:35:40,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 716 [2024-11-13 23:35:40,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:40,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:40,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:54,059 INFO L134 CoverageAnalysis]: Checked inductivity of 20768 backedges. 0 proven. 20768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:57,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:57,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 738 states and 744 transitions. [2024-11-13 23:35:57,161 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 744 transitions. [2024-11-13 23:35:57,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 722 [2024-11-13 23:35:57,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:57,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:35:57,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:11,100 INFO L134 CoverageAnalysis]: Checked inductivity of 21122 backedges. 0 proven. 21122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:14,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:14,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 744 states and 750 transitions. [2024-11-13 23:36:14,206 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 750 transitions. [2024-11-13 23:36:14,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 728 [2024-11-13 23:36:14,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:14,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:14,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:29,388 INFO L134 CoverageAnalysis]: Checked inductivity of 21480 backedges. 0 proven. 21480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:32,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:32,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 750 states and 756 transitions. [2024-11-13 23:36:32,672 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 756 transitions. [2024-11-13 23:36:32,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 734 [2024-11-13 23:36:32,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:32,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:32,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:47,181 INFO L134 CoverageAnalysis]: Checked inductivity of 21840 backedges. 0 proven. 21840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:50,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:50,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 756 states and 762 transitions. [2024-11-13 23:36:50,440 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 762 transitions. [2024-11-13 23:36:50,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 740 [2024-11-13 23:36:50,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:50,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:36:50,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:05,464 INFO L134 CoverageAnalysis]: Checked inductivity of 22204 backedges. 0 proven. 22204 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:37:08,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:08,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 762 states and 768 transitions. [2024-11-13 23:37:08,687 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 768 transitions. [2024-11-13 23:37:08,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 746 [2024-11-13 23:37:08,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:08,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:08,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:24,674 INFO L134 CoverageAnalysis]: Checked inductivity of 22570 backedges. 0 proven. 22570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:37:27,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:37:27,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 768 states and 774 transitions. [2024-11-13 23:37:27,874 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 774 transitions. [2024-11-13 23:37:27,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 752 [2024-11-13 23:37:27,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:37:27,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:37:27,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:37:44,299 INFO L134 CoverageAnalysis]: Checked inductivity of 22940 backedges. 0 proven. 22940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.