./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-tiling/rewnifrev.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-tiling/rewnifrev.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b --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 32bit --witnessprinter.graph.data.programhash 62ffb246c1e6cc2a3d3d5a08bb5a65a9894a173aba5be4caac9150f1d27ccfed --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:44:41,384 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:44:41,438 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 03:44:41,442 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:44:41,442 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:44:41,459 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:44:41,460 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:44:41,460 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:44:41,460 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:44:41,460 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:44:41,461 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:44:41,461 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:44:41,461 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:44:41,461 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:44:41,461 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:44:41,461 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:44:41,461 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:44:41,461 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:44:41,461 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:44:41,461 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:44:41,462 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:44:41,462 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:44:41,462 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:44:41,462 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:44:41,462 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:44:41,462 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:44:41,462 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:44:41,462 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:44:41,462 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:44:41,462 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:44:41,463 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:44:41,463 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:44:41,463 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:44:41,463 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:44:41,463 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:44:41,463 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_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b 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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 62ffb246c1e6cc2a3d3d5a08bb5a65a9894a173aba5be4caac9150f1d27ccfed [2024-12-06 03:44:41,669 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:44:41,676 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:44:41,678 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:44:41,679 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:44:41,679 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:44:41,680 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-tiling/rewnifrev.c [2024-12-06 03:44:44,243 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b/data/fd2ab3ac8/67ebea0211d24ee9bd135fb6ae0bcf14/FLAG7586da3fe [2024-12-06 03:44:44,427 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:44:44,427 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/sv-benchmarks/c/array-tiling/rewnifrev.c [2024-12-06 03:44:44,433 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b/data/fd2ab3ac8/67ebea0211d24ee9bd135fb6ae0bcf14/FLAG7586da3fe [2024-12-06 03:44:44,445 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b/data/fd2ab3ac8/67ebea0211d24ee9bd135fb6ae0bcf14 [2024-12-06 03:44:44,447 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:44:44,448 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:44:44,448 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:44:44,449 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:44:44,451 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:44:44,452 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,452 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b32b5ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44, skipping insertion in model container [2024-12-06 03:44:44,453 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,464 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:44:44,607 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:44:44,616 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:44:44,631 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:44:44,643 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:44:44,643 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44 WrapperNode [2024-12-06 03:44:44,643 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:44:44,644 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:44:44,644 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:44:44,644 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:44:44,649 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,654 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,665 INFO L138 Inliner]: procedures = 16, calls = 13, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 61 [2024-12-06 03:44:44,666 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:44:44,666 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:44:44,666 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:44:44,666 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:44:44,671 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,671 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,672 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,672 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,676 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,676 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,679 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,679 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,680 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,682 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:44:44,682 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:44:44,682 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:44:44,683 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:44:44,683 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,689 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:44:44,698 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:44:44,709 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:44:44,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_f1e7bbd6-d355-4841-a711-bdddb415ca1d/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:44:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:44:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:44:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:44:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:44:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:44:44,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:44:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:44:44,788 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:44:44,790 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:44:44,929 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-12-06 03:44:44,929 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:44:44,957 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:44:44,957 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 03:44:44,957 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:44:44 BoogieIcfgContainer [2024-12-06 03:44:44,957 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:44:44,958 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:44:44,958 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:44:44,964 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:44:44,965 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:44:44" (1/1) ... [2024-12-06 03:44:44,970 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:44:45,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 32 states and 35 transitions. [2024-12-06 03:44:45,016 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 35 transitions. [2024-12-06 03:44:45,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:44:45,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:45,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:45,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 31 states and 34 transitions. [2024-12-06 03:44:45,177 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 34 transitions. [2024-12-06 03:44:45,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:44:45,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:45,220 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:45,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 30 states and 33 transitions. [2024-12-06 03:44:45,288 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 33 transitions. [2024-12-06 03:44:45,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:44:45,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:45,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:45,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 29 states and 32 transitions. [2024-12-06 03:44:45,359 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 32 transitions. [2024-12-06 03:44:45,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:44:45,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:45,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:45,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 30 states and 34 transitions. [2024-12-06 03:44:45,458 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 34 transitions. [2024-12-06 03:44:45,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:44:45,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:45,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:45,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 33 states and 38 transitions. [2024-12-06 03:44:45,601 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 38 transitions. [2024-12-06 03:44:45,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:44:45,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:45,638 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:45,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-12-06 03:44:45,665 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-12-06 03:44:45,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:44:45,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:45,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:45,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 35 states and 39 transitions. [2024-12-06 03:44:45,774 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 39 transitions. [2024-12-06 03:44:45,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:44:45,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:45,813 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:45,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 34 states and 38 transitions. [2024-12-06 03:44:45,905 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 38 transitions. [2024-12-06 03:44:45,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:44:45,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:45,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:45,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 33 states and 37 transitions. [2024-12-06 03:44:45,946 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 37 transitions. [2024-12-06 03:44:45,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:44:45,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:45,969 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:45,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:45,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 32 states and 36 transitions. [2024-12-06 03:44:45,986 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 36 transitions. [2024-12-06 03:44:45,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:44:45,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:45,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:45,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:46,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:46,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:46,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 34 states and 38 transitions. [2024-12-06 03:44:46,137 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 38 transitions. [2024-12-06 03:44:46,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:44:46,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:46,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:46,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:46,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:46,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:46,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 33 states and 37 transitions. [2024-12-06 03:44:46,266 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 37 transitions. [2024-12-06 03:44:46,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:44:46,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:46,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:46,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:46,337 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:44:46,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:46,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 35 states and 41 transitions. [2024-12-06 03:44:46,378 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2024-12-06 03:44:46,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:44:46,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:46,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:46,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:46,430 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:44:46,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:46,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 34 states and 40 transitions. [2024-12-06 03:44:46,511 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 40 transitions. [2024-12-06 03:44:46,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:44:46,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:46,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:46,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:46,562 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:44:46,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:46,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 35 states and 41 transitions. [2024-12-06 03:44:46,578 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2024-12-06 03:44:46,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:44:46,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:46,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:46,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:46,625 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:44:46,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:46,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 37 states and 42 transitions. [2024-12-06 03:44:46,653 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 42 transitions. [2024-12-06 03:44:46,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:44:46,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:46,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:46,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:46,705 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:44:46,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:46,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 36 states and 41 transitions. [2024-12-06 03:44:46,793 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 41 transitions. [2024-12-06 03:44:46,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:44:46,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:46,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:46,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:46,883 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:46,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:46,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 38 states and 45 transitions. [2024-12-06 03:44:46,969 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 45 transitions. [2024-12-06 03:44:46,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:44:46,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:46,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:46,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:47,091 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:47,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:47,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 41 states and 49 transitions. [2024-12-06 03:44:47,297 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 49 transitions. [2024-12-06 03:44:47,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:44:47,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:47,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:47,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:47,428 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:47,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:47,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 38 states and 43 transitions. [2024-12-06 03:44:47,471 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 43 transitions. [2024-12-06 03:44:47,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:44:47,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:47,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:47,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:47,600 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:47,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:47,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 41 states and 47 transitions. [2024-12-06 03:44:47,767 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 47 transitions. [2024-12-06 03:44:47,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:44:47,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:47,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:47,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:47,910 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:48,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:48,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 44 states and 51 transitions. [2024-12-06 03:44:48,093 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 51 transitions. [2024-12-06 03:44:48,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:44:48,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:48,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:48,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:48,268 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:48,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:48,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 47 states and 55 transitions. [2024-12-06 03:44:48,466 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 55 transitions. [2024-12-06 03:44:48,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:44:48,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:48,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:48,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:48,692 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:48,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:48,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 50 states and 59 transitions. [2024-12-06 03:44:48,912 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 59 transitions. [2024-12-06 03:44:48,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:44:48,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:48,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:48,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:49,173 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:49,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:49,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 53 states and 63 transitions. [2024-12-06 03:44:49,407 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 63 transitions. [2024-12-06 03:44:49,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:44:49,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:49,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:49,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:49,682 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:49,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:49,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 56 states and 67 transitions. [2024-12-06 03:44:49,910 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 67 transitions. [2024-12-06 03:44:49,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:44:49,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:49,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:49,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:50,148 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:50,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:50,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 59 states and 71 transitions. [2024-12-06 03:44:50,383 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 71 transitions. [2024-12-06 03:44:50,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:44:50,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:50,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:50,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:50,598 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:50,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:50,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 62 states and 75 transitions. [2024-12-06 03:44:50,848 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 75 transitions. [2024-12-06 03:44:50,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:44:50,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:50,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:50,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:51,074 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:51,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:51,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 65 states and 79 transitions. [2024-12-06 03:44:51,301 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 79 transitions. [2024-12-06 03:44:51,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:44:51,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:51,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:51,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:51,546 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:51,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:51,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 68 states and 83 transitions. [2024-12-06 03:44:51,821 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 83 transitions. [2024-12-06 03:44:51,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:44:51,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:51,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:51,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:52,125 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:52,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:52,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 71 states and 87 transitions. [2024-12-06 03:44:52,411 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 87 transitions. [2024-12-06 03:44:52,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:44:52,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:52,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:52,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:52,742 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:53,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:53,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 74 states and 91 transitions. [2024-12-06 03:44:53,025 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 91 transitions. [2024-12-06 03:44:53,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:44:53,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:53,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:53,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:53,373 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:53,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:53,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 77 states and 95 transitions. [2024-12-06 03:44:53,666 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 95 transitions. [2024-12-06 03:44:53,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:44:53,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:53,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:53,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:53,942 INFO L134 CoverageAnalysis]: Checked inductivity of 369 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:54,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:54,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 80 states and 99 transitions. [2024-12-06 03:44:54,219 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 99 transitions. [2024-12-06 03:44:54,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:44:54,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:54,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:54,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:54,665 INFO L134 CoverageAnalysis]: Checked inductivity of 417 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:54,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:54,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 83 states and 103 transitions. [2024-12-06 03:44:54,996 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 103 transitions. [2024-12-06 03:44:54,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:44:54,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:54,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:55,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:55,428 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:55,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:55,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 86 states and 107 transitions. [2024-12-06 03:44:55,751 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 107 transitions. [2024-12-06 03:44:55,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:44:55,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:55,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:55,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:56,091 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:56,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:56,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 89 states and 111 transitions. [2024-12-06 03:44:56,412 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 111 transitions. [2024-12-06 03:44:56,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:44:56,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:56,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:56,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:56,819 INFO L134 CoverageAnalysis]: Checked inductivity of 579 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:57,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:57,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 92 states and 115 transitions. [2024-12-06 03:44:57,138 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 115 transitions. [2024-12-06 03:44:57,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:44:57,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:57,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:57,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:57,560 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:57,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:57,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 95 states and 119 transitions. [2024-12-06 03:44:57,893 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 119 transitions. [2024-12-06 03:44:57,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:44:57,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:57,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:57,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:58,249 INFO L134 CoverageAnalysis]: Checked inductivity of 702 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:58,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:58,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 98 states and 123 transitions. [2024-12-06 03:44:58,579 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 123 transitions. [2024-12-06 03:44:58,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:44:58,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:58,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:58,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:58,982 INFO L134 CoverageAnalysis]: Checked inductivity of 768 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:44:59,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:44:59,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 101 states and 127 transitions. [2024-12-06 03:44:59,292 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 127 transitions. [2024-12-06 03:44:59,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:44:59,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:44:59,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:44:59,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:44:59,710 INFO L134 CoverageAnalysis]: Checked inductivity of 837 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:00,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:00,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 104 states and 131 transitions. [2024-12-06 03:45:00,075 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 131 transitions. [2024-12-06 03:45:00,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:45:00,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:00,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:00,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:00,510 INFO L134 CoverageAnalysis]: Checked inductivity of 909 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:00,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:00,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 107 states and 135 transitions. [2024-12-06 03:45:00,877 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 135 transitions. [2024-12-06 03:45:00,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:45:00,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:00,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:00,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:01,324 INFO L134 CoverageAnalysis]: Checked inductivity of 984 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:01,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:01,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 110 states and 139 transitions. [2024-12-06 03:45:01,680 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 139 transitions. [2024-12-06 03:45:01,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:45:01,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:01,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:01,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:02,144 INFO L134 CoverageAnalysis]: Checked inductivity of 1062 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:02,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:02,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 113 states and 143 transitions. [2024-12-06 03:45:02,533 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 143 transitions. [2024-12-06 03:45:02,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:45:02,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:02,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:02,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:03,002 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:03,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:03,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 116 states and 147 transitions. [2024-12-06 03:45:03,354 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 147 transitions. [2024-12-06 03:45:03,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:45:03,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:03,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:03,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:03,930 INFO L134 CoverageAnalysis]: Checked inductivity of 1227 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:04,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:04,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 119 states and 151 transitions. [2024-12-06 03:45:04,373 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 151 transitions. [2024-12-06 03:45:04,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:45:04,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:04,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:04,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:04,935 INFO L134 CoverageAnalysis]: Checked inductivity of 1314 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:05,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:05,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 122 states and 155 transitions. [2024-12-06 03:45:05,382 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 155 transitions. [2024-12-06 03:45:05,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:45:05,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:05,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:05,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:05,979 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:06,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:06,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 125 states and 159 transitions. [2024-12-06 03:45:06,406 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 159 transitions. [2024-12-06 03:45:06,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:45:06,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:06,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:06,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:07,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1497 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:07,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:07,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 128 states and 163 transitions. [2024-12-06 03:45:07,502 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 163 transitions. [2024-12-06 03:45:07,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:45:07,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:07,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:07,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:08,135 INFO L134 CoverageAnalysis]: Checked inductivity of 1593 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:08,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:08,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 131 states and 167 transitions. [2024-12-06 03:45:08,566 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 167 transitions. [2024-12-06 03:45:08,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:45:08,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:08,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:08,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:09,326 INFO L134 CoverageAnalysis]: Checked inductivity of 1692 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:09,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:09,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 134 states and 171 transitions. [2024-12-06 03:45:09,867 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 171 transitions. [2024-12-06 03:45:09,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:45:09,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:09,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:09,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:10,599 INFO L134 CoverageAnalysis]: Checked inductivity of 1794 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:11,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:11,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 137 states and 175 transitions. [2024-12-06 03:45:11,086 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 175 transitions. [2024-12-06 03:45:11,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:45:11,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:11,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:11,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:11,822 INFO L134 CoverageAnalysis]: Checked inductivity of 1899 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:12,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:12,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 140 states and 179 transitions. [2024-12-06 03:45:12,313 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 179 transitions. [2024-12-06 03:45:12,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:45:12,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:12,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:12,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:13,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2007 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:13,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:13,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 143 states and 183 transitions. [2024-12-06 03:45:13,647 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 183 transitions. [2024-12-06 03:45:13,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:45:13,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:13,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:13,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:14,455 INFO L134 CoverageAnalysis]: Checked inductivity of 2118 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:15,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:15,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 146 states and 187 transitions. [2024-12-06 03:45:15,021 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 187 transitions. [2024-12-06 03:45:15,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:45:15,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:15,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:15,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:15,855 INFO L134 CoverageAnalysis]: Checked inductivity of 2232 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:16,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:16,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 149 states and 191 transitions. [2024-12-06 03:45:16,419 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 191 transitions. [2024-12-06 03:45:16,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:45:16,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:16,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:16,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:17,276 INFO L134 CoverageAnalysis]: Checked inductivity of 2349 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:17,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:17,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 152 states and 195 transitions. [2024-12-06 03:45:17,836 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 195 transitions. [2024-12-06 03:45:17,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:45:17,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:17,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:17,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:18,833 INFO L134 CoverageAnalysis]: Checked inductivity of 2469 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:19,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:19,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 155 states and 199 transitions. [2024-12-06 03:45:19,399 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 199 transitions. [2024-12-06 03:45:19,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:45:19,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:19,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:19,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:20,314 INFO L134 CoverageAnalysis]: Checked inductivity of 2592 backedges. 0 proven. 2583 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:20,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:20,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 158 states and 203 transitions. [2024-12-06 03:45:20,854 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-12-06 03:45:20,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:45:20,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:20,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:20,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:21,856 INFO L134 CoverageAnalysis]: Checked inductivity of 2718 backedges. 0 proven. 2709 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:22,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:22,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 161 states and 207 transitions. [2024-12-06 03:45:22,405 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 207 transitions. [2024-12-06 03:45:22,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 03:45:22,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:22,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:22,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:23,503 INFO L134 CoverageAnalysis]: Checked inductivity of 2847 backedges. 0 proven. 2838 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:24,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:24,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 164 states and 211 transitions. [2024-12-06 03:45:24,046 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 211 transitions. [2024-12-06 03:45:24,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 03:45:24,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:24,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:24,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:25,074 INFO L134 CoverageAnalysis]: Checked inductivity of 2979 backedges. 0 proven. 2970 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:25,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:25,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 167 states and 215 transitions. [2024-12-06 03:45:25,676 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 215 transitions. [2024-12-06 03:45:25,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:45:25,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:25,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:25,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:26,753 INFO L134 CoverageAnalysis]: Checked inductivity of 3114 backedges. 0 proven. 3105 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:27,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:27,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 170 states and 219 transitions. [2024-12-06 03:45:27,331 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 219 transitions. [2024-12-06 03:45:27,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:45:27,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:27,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:27,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:28,427 INFO L134 CoverageAnalysis]: Checked inductivity of 3252 backedges. 0 proven. 3243 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:29,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:29,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 173 states and 223 transitions. [2024-12-06 03:45:29,022 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 223 transitions. [2024-12-06 03:45:29,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:45:29,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:29,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:29,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:30,170 INFO L134 CoverageAnalysis]: Checked inductivity of 3393 backedges. 0 proven. 3384 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:30,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:30,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 176 states and 227 transitions. [2024-12-06 03:45:30,871 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 227 transitions. [2024-12-06 03:45:30,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:45:30,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:30,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:30,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:32,068 INFO L134 CoverageAnalysis]: Checked inductivity of 3537 backedges. 0 proven. 3528 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:32,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:32,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 179 states and 231 transitions. [2024-12-06 03:45:32,638 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 231 transitions. [2024-12-06 03:45:32,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 03:45:32,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:32,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:32,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:34,028 INFO L134 CoverageAnalysis]: Checked inductivity of 3684 backedges. 0 proven. 3675 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:34,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:34,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 182 states and 235 transitions. [2024-12-06 03:45:34,664 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 235 transitions. [2024-12-06 03:45:34,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:45:34,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:34,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:34,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:35,961 INFO L134 CoverageAnalysis]: Checked inductivity of 3834 backedges. 0 proven. 3825 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:36,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:36,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 185 states and 239 transitions. [2024-12-06 03:45:36,667 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 239 transitions. [2024-12-06 03:45:36,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 03:45:36,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:36,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:36,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:37,986 INFO L134 CoverageAnalysis]: Checked inductivity of 3987 backedges. 0 proven. 3978 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:38,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:38,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 188 states and 243 transitions. [2024-12-06 03:45:38,664 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 243 transitions. [2024-12-06 03:45:38,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 03:45:38,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:38,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:38,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:40,051 INFO L134 CoverageAnalysis]: Checked inductivity of 4143 backedges. 0 proven. 4134 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:40,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:40,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 191 states and 247 transitions. [2024-12-06 03:45:40,796 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 247 transitions. [2024-12-06 03:45:40,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 03:45:40,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:40,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:40,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:42,201 INFO L134 CoverageAnalysis]: Checked inductivity of 4302 backedges. 0 proven. 4293 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:42,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:42,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 194 states and 251 transitions. [2024-12-06 03:45:42,914 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 251 transitions. [2024-12-06 03:45:42,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 03:45:42,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:42,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:42,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:44,560 INFO L134 CoverageAnalysis]: Checked inductivity of 4464 backedges. 0 proven. 4455 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:45,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:45,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 197 states and 255 transitions. [2024-12-06 03:45:45,204 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 255 transitions. [2024-12-06 03:45:45,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 03:45:45,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:45,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:45,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:46,781 INFO L134 CoverageAnalysis]: Checked inductivity of 4629 backedges. 0 proven. 4620 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:47,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:47,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 200 states and 259 transitions. [2024-12-06 03:45:47,475 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 259 transitions. [2024-12-06 03:45:47,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 03:45:47,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:47,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:47,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:49,056 INFO L134 CoverageAnalysis]: Checked inductivity of 4797 backedges. 0 proven. 4788 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:49,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:49,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 203 states and 263 transitions. [2024-12-06 03:45:49,822 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 263 transitions. [2024-12-06 03:45:49,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 03:45:49,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:49,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:49,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:51,459 INFO L134 CoverageAnalysis]: Checked inductivity of 4968 backedges. 0 proven. 4959 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:52,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:52,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 206 states and 267 transitions. [2024-12-06 03:45:52,219 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 267 transitions. [2024-12-06 03:45:52,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 03:45:52,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:52,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:52,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:53,969 INFO L134 CoverageAnalysis]: Checked inductivity of 5142 backedges. 0 proven. 5133 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:54,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:54,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 209 states and 271 transitions. [2024-12-06 03:45:54,783 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 271 transitions. [2024-12-06 03:45:54,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 03:45:54,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:54,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:54,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:56,521 INFO L134 CoverageAnalysis]: Checked inductivity of 5319 backedges. 0 proven. 5310 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:45:57,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:45:57,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 212 states and 275 transitions. [2024-12-06 03:45:57,341 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 275 transitions. [2024-12-06 03:45:57,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 03:45:57,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:45:57,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:45:57,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:45:59,212 INFO L134 CoverageAnalysis]: Checked inductivity of 5499 backedges. 0 proven. 5490 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:00,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:00,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 215 states and 279 transitions. [2024-12-06 03:46:00,048 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 279 transitions. [2024-12-06 03:46:00,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 03:46:00,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:00,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:00,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:02,184 INFO L134 CoverageAnalysis]: Checked inductivity of 5682 backedges. 0 proven. 5673 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:02,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:02,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 218 states and 283 transitions. [2024-12-06 03:46:02,971 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 283 transitions. [2024-12-06 03:46:02,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 03:46:02,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:02,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:03,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:04,910 INFO L134 CoverageAnalysis]: Checked inductivity of 5868 backedges. 0 proven. 5859 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:05,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:05,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 221 states and 287 transitions. [2024-12-06 03:46:05,795 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 287 transitions. [2024-12-06 03:46:05,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 03:46:05,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:05,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:05,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:07,823 INFO L134 CoverageAnalysis]: Checked inductivity of 6057 backedges. 0 proven. 6048 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:08,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:08,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 224 states and 291 transitions. [2024-12-06 03:46:08,655 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 291 transitions. [2024-12-06 03:46:08,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 03:46:08,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:08,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:08,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:10,770 INFO L134 CoverageAnalysis]: Checked inductivity of 6249 backedges. 0 proven. 6240 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:11,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:11,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 227 states and 295 transitions. [2024-12-06 03:46:11,537 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 295 transitions. [2024-12-06 03:46:11,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 03:46:11,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:11,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:11,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:13,674 INFO L134 CoverageAnalysis]: Checked inductivity of 6444 backedges. 0 proven. 6435 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:14,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:14,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 230 states and 299 transitions. [2024-12-06 03:46:14,606 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 299 transitions. [2024-12-06 03:46:14,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:46:14,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:14,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:14,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:16,823 INFO L134 CoverageAnalysis]: Checked inductivity of 6642 backedges. 0 proven. 6633 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:17,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:17,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 233 states and 303 transitions. [2024-12-06 03:46:17,696 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 303 transitions. [2024-12-06 03:46:17,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 03:46:17,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:17,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:17,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:19,951 INFO L134 CoverageAnalysis]: Checked inductivity of 6843 backedges. 0 proven. 6834 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:20,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:20,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 236 states and 307 transitions. [2024-12-06 03:46:20,853 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 307 transitions. [2024-12-06 03:46:20,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 03:46:20,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:20,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:20,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:23,163 INFO L134 CoverageAnalysis]: Checked inductivity of 7047 backedges. 0 proven. 7038 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:24,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:24,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 239 states and 311 transitions. [2024-12-06 03:46:24,042 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 311 transitions. [2024-12-06 03:46:24,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 03:46:24,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:24,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:24,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:26,450 INFO L134 CoverageAnalysis]: Checked inductivity of 7254 backedges. 0 proven. 7245 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:27,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:27,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 242 states and 315 transitions. [2024-12-06 03:46:27,276 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 315 transitions. [2024-12-06 03:46:27,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 03:46:27,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:27,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:27,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:29,789 INFO L134 CoverageAnalysis]: Checked inductivity of 7464 backedges. 0 proven. 7455 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:30,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:30,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 245 states and 319 transitions. [2024-12-06 03:46:30,610 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 319 transitions. [2024-12-06 03:46:30,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 03:46:30,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:30,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:30,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:33,179 INFO L134 CoverageAnalysis]: Checked inductivity of 7677 backedges. 0 proven. 7668 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:34,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:34,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 248 states and 323 transitions. [2024-12-06 03:46:34,114 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 323 transitions. [2024-12-06 03:46:34,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 03:46:34,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:34,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:34,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:36,735 INFO L134 CoverageAnalysis]: Checked inductivity of 7893 backedges. 0 proven. 7884 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:37,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:37,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 251 states and 327 transitions. [2024-12-06 03:46:37,682 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 327 transitions. [2024-12-06 03:46:37,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 03:46:37,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:37,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:37,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:40,386 INFO L134 CoverageAnalysis]: Checked inductivity of 8112 backedges. 0 proven. 8103 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:41,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:41,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 254 states and 331 transitions. [2024-12-06 03:46:41,274 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 331 transitions. [2024-12-06 03:46:41,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 03:46:41,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:41,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:41,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:44,025 INFO L134 CoverageAnalysis]: Checked inductivity of 8334 backedges. 0 proven. 8325 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:44,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:44,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 257 states and 335 transitions. [2024-12-06 03:46:44,926 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 335 transitions. [2024-12-06 03:46:44,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 03:46:44,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:44,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:44,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:47,833 INFO L134 CoverageAnalysis]: Checked inductivity of 8559 backedges. 0 proven. 8550 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:48,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:48,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 260 states and 339 transitions. [2024-12-06 03:46:48,792 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 339 transitions. [2024-12-06 03:46:48,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 03:46:48,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:48,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:48,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:51,713 INFO L134 CoverageAnalysis]: Checked inductivity of 8787 backedges. 0 proven. 8778 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:52,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:52,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 263 states and 343 transitions. [2024-12-06 03:46:52,626 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 343 transitions. [2024-12-06 03:46:52,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 03:46:52,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:52,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:52,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:55,661 INFO L134 CoverageAnalysis]: Checked inductivity of 9018 backedges. 0 proven. 9009 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:46:56,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:46:56,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 266 states and 347 transitions. [2024-12-06 03:46:56,692 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 347 transitions. [2024-12-06 03:46:56,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:46:56,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:46:56,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:46:56,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:46:59,794 INFO L134 CoverageAnalysis]: Checked inductivity of 9252 backedges. 0 proven. 9243 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:47:00,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:00,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 269 states and 351 transitions. [2024-12-06 03:47:00,807 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 351 transitions. [2024-12-06 03:47:00,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 03:47:00,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:00,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:00,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:04,001 INFO L134 CoverageAnalysis]: Checked inductivity of 9489 backedges. 0 proven. 9480 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:47:05,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:05,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 272 states and 355 transitions. [2024-12-06 03:47:05,000 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 355 transitions. [2024-12-06 03:47:05,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 03:47:05,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:05,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:05,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:08,356 INFO L134 CoverageAnalysis]: Checked inductivity of 9729 backedges. 0 proven. 9720 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:47:09,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:09,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 275 states and 359 transitions. [2024-12-06 03:47:09,350 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 359 transitions. [2024-12-06 03:47:09,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 03:47:09,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:09,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:09,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:13,042 INFO L134 CoverageAnalysis]: Checked inductivity of 9972 backedges. 0 proven. 9963 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:47:14,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:14,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 278 states and 363 transitions. [2024-12-06 03:47:14,097 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 363 transitions. [2024-12-06 03:47:14,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:47:14,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:14,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:14,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:17,549 INFO L134 CoverageAnalysis]: Checked inductivity of 10218 backedges. 0 proven. 10209 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:47:18,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:18,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 281 states and 367 transitions. [2024-12-06 03:47:18,692 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 367 transitions. [2024-12-06 03:47:18,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 03:47:18,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:18,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:18,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:22,265 INFO L134 CoverageAnalysis]: Checked inductivity of 10467 backedges. 0 proven. 10458 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:47:23,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:23,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 284 states and 371 transitions. [2024-12-06 03:47:23,261 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 371 transitions. [2024-12-06 03:47:23,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 03:47:23,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:23,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:23,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:26,875 INFO L134 CoverageAnalysis]: Checked inductivity of 10719 backedges. 0 proven. 10710 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:47:27,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:27,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 287 states and 375 transitions. [2024-12-06 03:47:27,922 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 375 transitions. [2024-12-06 03:47:27,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:47:27,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:27,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:27,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:31,660 INFO L134 CoverageAnalysis]: Checked inductivity of 10974 backedges. 0 proven. 10965 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:47:32,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:32,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 290 states and 379 transitions. [2024-12-06 03:47:32,739 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 379 transitions. [2024-12-06 03:47:32,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 03:47:32,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:32,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:32,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:36,585 INFO L134 CoverageAnalysis]: Checked inductivity of 11232 backedges. 0 proven. 11223 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:47:37,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:37,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 293 states and 383 transitions. [2024-12-06 03:47:37,695 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 383 transitions. [2024-12-06 03:47:37,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 03:47:37,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:37,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:37,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:41,629 INFO L134 CoverageAnalysis]: Checked inductivity of 11493 backedges. 0 proven. 11484 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:47:42,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:42,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 296 states and 387 transitions. [2024-12-06 03:47:42,793 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 387 transitions. [2024-12-06 03:47:42,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 03:47:42,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:42,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:42,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:46,834 INFO L134 CoverageAnalysis]: Checked inductivity of 11757 backedges. 0 proven. 11748 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:47:47,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:47,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 299 states and 391 transitions. [2024-12-06 03:47:47,997 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 391 transitions. [2024-12-06 03:47:47,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-06 03:47:47,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:47,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:48,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:52,143 INFO L134 CoverageAnalysis]: Checked inductivity of 12024 backedges. 0 proven. 12015 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:47:53,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:53,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 302 states and 395 transitions. [2024-12-06 03:47:53,311 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 395 transitions. [2024-12-06 03:47:53,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 03:47:53,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:53,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:53,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:47:57,494 INFO L134 CoverageAnalysis]: Checked inductivity of 12294 backedges. 0 proven. 12285 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:47:58,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:47:58,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 305 states and 399 transitions. [2024-12-06 03:47:58,720 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 399 transitions. [2024-12-06 03:47:58,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-06 03:47:58,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:47:58,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:47:58,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:03,054 INFO L134 CoverageAnalysis]: Checked inductivity of 12567 backedges. 0 proven. 12558 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:48:04,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:04,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 308 states and 403 transitions. [2024-12-06 03:48:04,260 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 403 transitions. [2024-12-06 03:48:04,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 03:48:04,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:04,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:04,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:08,685 INFO L134 CoverageAnalysis]: Checked inductivity of 12843 backedges. 0 proven. 12834 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:48:09,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:09,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 311 states and 407 transitions. [2024-12-06 03:48:09,917 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 407 transitions. [2024-12-06 03:48:09,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 03:48:09,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:09,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:09,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:14,470 INFO L134 CoverageAnalysis]: Checked inductivity of 13122 backedges. 0 proven. 13113 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:48:15,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:15,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 314 states and 411 transitions. [2024-12-06 03:48:15,697 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 411 transitions. [2024-12-06 03:48:15,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-06 03:48:15,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:15,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:15,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:20,360 INFO L134 CoverageAnalysis]: Checked inductivity of 13404 backedges. 0 proven. 13395 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:48:21,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:21,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 317 states and 415 transitions. [2024-12-06 03:48:21,687 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 415 transitions. [2024-12-06 03:48:21,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 03:48:21,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:21,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:21,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:26,527 INFO L134 CoverageAnalysis]: Checked inductivity of 13689 backedges. 0 proven. 13680 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:48:27,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:27,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 320 states and 419 transitions. [2024-12-06 03:48:27,804 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 419 transitions. [2024-12-06 03:48:27,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 03:48:27,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:27,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:27,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:32,843 INFO L134 CoverageAnalysis]: Checked inductivity of 13977 backedges. 0 proven. 13968 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:48:34,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:34,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 323 states and 423 transitions. [2024-12-06 03:48:34,162 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 423 transitions. [2024-12-06 03:48:34,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 03:48:34,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:34,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:34,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:39,287 INFO L134 CoverageAnalysis]: Checked inductivity of 14268 backedges. 0 proven. 14259 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:48:40,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:40,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 326 states and 427 transitions. [2024-12-06 03:48:40,598 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 427 transitions. [2024-12-06 03:48:40,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-06 03:48:40,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:40,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:40,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:45,836 INFO L134 CoverageAnalysis]: Checked inductivity of 14562 backedges. 0 proven. 14553 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:48:47,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:47,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 329 states and 431 transitions. [2024-12-06 03:48:47,092 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 431 transitions. [2024-12-06 03:48:47,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 03:48:47,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:47,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:47,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:52,469 INFO L134 CoverageAnalysis]: Checked inductivity of 14859 backedges. 0 proven. 14850 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:48:53,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:53,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 332 states and 435 transitions. [2024-12-06 03:48:53,833 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 435 transitions. [2024-12-06 03:48:53,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-06 03:48:53,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:53,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:53,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:59,396 INFO L134 CoverageAnalysis]: Checked inductivity of 15159 backedges. 0 proven. 15150 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:49:00,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:00,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 335 states and 439 transitions. [2024-12-06 03:49:00,721 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 439 transitions. [2024-12-06 03:49:00,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-06 03:49:00,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:00,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:00,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:06,231 INFO L134 CoverageAnalysis]: Checked inductivity of 15462 backedges. 0 proven. 15453 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:49:07,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:07,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 338 states and 443 transitions. [2024-12-06 03:49:07,579 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 443 transitions. [2024-12-06 03:49:07,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-06 03:49:07,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:07,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:07,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:13,233 INFO L134 CoverageAnalysis]: Checked inductivity of 15768 backedges. 0 proven. 15759 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:49:14,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:14,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 341 states and 447 transitions. [2024-12-06 03:49:14,520 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 447 transitions. [2024-12-06 03:49:14,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-06 03:49:14,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:14,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:14,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:20,276 INFO L134 CoverageAnalysis]: Checked inductivity of 16077 backedges. 0 proven. 16068 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:49:21,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:21,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 344 states and 451 transitions. [2024-12-06 03:49:21,648 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 451 transitions. [2024-12-06 03:49:21,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 03:49:21,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:21,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:21,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:27,525 INFO L134 CoverageAnalysis]: Checked inductivity of 16389 backedges. 0 proven. 16380 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:49:28,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:28,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 347 states and 455 transitions. [2024-12-06 03:49:28,857 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 455 transitions. [2024-12-06 03:49:28,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-06 03:49:28,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:28,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:28,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:34,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16704 backedges. 0 proven. 16695 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:49:36,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:36,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 350 states and 459 transitions. [2024-12-06 03:49:36,251 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 459 transitions. [2024-12-06 03:49:36,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-06 03:49:36,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:36,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:36,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:42,386 INFO L134 CoverageAnalysis]: Checked inductivity of 17022 backedges. 0 proven. 17013 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:49:43,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:43,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 353 states and 463 transitions. [2024-12-06 03:49:43,744 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 463 transitions. [2024-12-06 03:49:43,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-06 03:49:43,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:43,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:43,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:49,953 INFO L134 CoverageAnalysis]: Checked inductivity of 17343 backedges. 0 proven. 17334 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:49:51,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:51,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 356 states and 467 transitions. [2024-12-06 03:49:51,312 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 467 transitions. [2024-12-06 03:49:51,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-06 03:49:51,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:51,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:51,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:57,649 INFO L134 CoverageAnalysis]: Checked inductivity of 17667 backedges. 0 proven. 17658 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:49:59,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:59,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 359 states and 471 transitions. [2024-12-06 03:49:59,059 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 471 transitions. [2024-12-06 03:49:59,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-06 03:49:59,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:59,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:59,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:05,575 INFO L134 CoverageAnalysis]: Checked inductivity of 17994 backedges. 0 proven. 17985 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:50:06,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:06,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 362 states and 475 transitions. [2024-12-06 03:50:06,913 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 475 transitions. [2024-12-06 03:50:06,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-06 03:50:06,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:06,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:07,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:13,582 INFO L134 CoverageAnalysis]: Checked inductivity of 18324 backedges. 0 proven. 18315 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:50:14,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:14,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 365 states and 479 transitions. [2024-12-06 03:50:14,942 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 479 transitions. [2024-12-06 03:50:14,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-06 03:50:14,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:14,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:15,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:21,841 INFO L134 CoverageAnalysis]: Checked inductivity of 18657 backedges. 0 proven. 18648 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:50:23,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:23,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 368 states and 483 transitions. [2024-12-06 03:50:23,339 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 483 transitions. [2024-12-06 03:50:23,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-12-06 03:50:23,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:23,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:23,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:30,274 INFO L134 CoverageAnalysis]: Checked inductivity of 18993 backedges. 0 proven. 18984 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:50:31,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:31,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 371 states and 487 transitions. [2024-12-06 03:50:31,741 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 487 transitions. [2024-12-06 03:50:31,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-12-06 03:50:31,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:31,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:31,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:38,932 INFO L134 CoverageAnalysis]: Checked inductivity of 19332 backedges. 0 proven. 19323 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:50:40,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:40,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 374 states and 491 transitions. [2024-12-06 03:50:40,423 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 491 transitions. [2024-12-06 03:50:40,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-06 03:50:40,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:40,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:40,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:47,744 INFO L134 CoverageAnalysis]: Checked inductivity of 19674 backedges. 0 proven. 19665 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:50:49,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:49,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 377 states and 495 transitions. [2024-12-06 03:50:49,273 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 495 transitions. [2024-12-06 03:50:49,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-06 03:50:49,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:49,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:49,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:50:56,749 INFO L134 CoverageAnalysis]: Checked inductivity of 20019 backedges. 0 proven. 20010 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:50:58,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:50:58,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 380 states and 499 transitions. [2024-12-06 03:50:58,242 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 499 transitions. [2024-12-06 03:50:58,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-06 03:50:58,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:50:58,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:50:58,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:05,819 INFO L134 CoverageAnalysis]: Checked inductivity of 20367 backedges. 0 proven. 20358 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:51:07,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:07,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 383 states and 503 transitions. [2024-12-06 03:51:07,278 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 503 transitions. [2024-12-06 03:51:07,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-12-06 03:51:07,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:07,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:07,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:14,974 INFO L134 CoverageAnalysis]: Checked inductivity of 20718 backedges. 0 proven. 20709 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:51:16,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:16,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 386 states and 507 transitions. [2024-12-06 03:51:16,523 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 507 transitions. [2024-12-06 03:51:16,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-06 03:51:16,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:16,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:16,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:24,404 INFO L134 CoverageAnalysis]: Checked inductivity of 21072 backedges. 0 proven. 21063 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:51:25,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:25,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 389 states and 511 transitions. [2024-12-06 03:51:25,900 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 511 transitions. [2024-12-06 03:51:25,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-06 03:51:25,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:25,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:26,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:34,031 INFO L134 CoverageAnalysis]: Checked inductivity of 21429 backedges. 0 proven. 21420 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:51:35,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:35,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 392 states and 515 transitions. [2024-12-06 03:51:35,555 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 515 transitions. [2024-12-06 03:51:35,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-06 03:51:35,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:35,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:35,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:43,872 INFO L134 CoverageAnalysis]: Checked inductivity of 21789 backedges. 0 proven. 21780 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:51:45,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:45,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 395 states and 519 transitions. [2024-12-06 03:51:45,537 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 519 transitions. [2024-12-06 03:51:45,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-12-06 03:51:45,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:45,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:45,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:51:54,145 INFO L134 CoverageAnalysis]: Checked inductivity of 22152 backedges. 0 proven. 22143 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:51:55,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:51:55,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 398 states and 523 transitions. [2024-12-06 03:51:55,796 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 523 transitions. [2024-12-06 03:51:55,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-12-06 03:51:55,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:51:55,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:51:55,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:04,707 INFO L134 CoverageAnalysis]: Checked inductivity of 22518 backedges. 0 proven. 22509 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:52:06,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:06,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 401 states and 527 transitions. [2024-12-06 03:52:06,311 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 527 transitions. [2024-12-06 03:52:06,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-12-06 03:52:06,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:06,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:16,132 INFO L134 CoverageAnalysis]: Checked inductivity of 22887 backedges. 0 proven. 22878 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:52:17,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:17,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 404 states and 531 transitions. [2024-12-06 03:52:17,743 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 531 transitions. [2024-12-06 03:52:17,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-06 03:52:17,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:17,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:17,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:26,849 INFO L134 CoverageAnalysis]: Checked inductivity of 23259 backedges. 0 proven. 23250 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:52:28,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:28,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 407 states and 535 transitions. [2024-12-06 03:52:28,534 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 535 transitions. [2024-12-06 03:52:28,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-06 03:52:28,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:28,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:28,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:38,194 INFO L134 CoverageAnalysis]: Checked inductivity of 23634 backedges. 0 proven. 23625 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:52:39,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:39,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 410 states and 539 transitions. [2024-12-06 03:52:39,859 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 539 transitions. [2024-12-06 03:52:39,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-06 03:52:39,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:39,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:52:49,297 INFO L134 CoverageAnalysis]: Checked inductivity of 24012 backedges. 0 proven. 24003 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:52:50,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:52:50,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 413 states and 543 transitions. [2024-12-06 03:52:50,910 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 543 transitions. [2024-12-06 03:52:50,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-06 03:52:50,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:52:50,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:52:51,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:01,283 INFO L134 CoverageAnalysis]: Checked inductivity of 24393 backedges. 0 proven. 24384 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:53:02,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:02,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 416 states and 547 transitions. [2024-12-06 03:53:02,984 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 547 transitions. [2024-12-06 03:53:02,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-06 03:53:02,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:02,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:03,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:12,744 INFO L134 CoverageAnalysis]: Checked inductivity of 24777 backedges. 0 proven. 24768 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:53:14,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:14,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 419 states and 551 transitions. [2024-12-06 03:53:14,409 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 551 transitions. [2024-12-06 03:53:14,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-12-06 03:53:14,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:14,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:14,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:25,097 INFO L134 CoverageAnalysis]: Checked inductivity of 25164 backedges. 0 proven. 25155 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:53:26,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:26,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 422 states and 555 transitions. [2024-12-06 03:53:26,820 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 555 transitions. [2024-12-06 03:53:26,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-06 03:53:26,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:26,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:26,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:37,102 INFO L134 CoverageAnalysis]: Checked inductivity of 25554 backedges. 0 proven. 25545 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:53:38,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:38,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 425 states and 559 transitions. [2024-12-06 03:53:38,803 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 559 transitions. [2024-12-06 03:53:38,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-06 03:53:38,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:38,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:38,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:53:49,196 INFO L134 CoverageAnalysis]: Checked inductivity of 25947 backedges. 0 proven. 25938 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:53:50,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:53:50,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 428 states and 563 transitions. [2024-12-06 03:53:50,924 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 563 transitions. [2024-12-06 03:53:50,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-06 03:53:50,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:53:50,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:53:51,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:01,732 INFO L134 CoverageAnalysis]: Checked inductivity of 26343 backedges. 0 proven. 26334 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:54:03,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:03,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 431 states and 567 transitions. [2024-12-06 03:54:03,386 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 567 transitions. [2024-12-06 03:54:03,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-06 03:54:03,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:03,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:03,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:14,173 INFO L134 CoverageAnalysis]: Checked inductivity of 26742 backedges. 0 proven. 26733 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:54:16,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:16,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 434 states and 571 transitions. [2024-12-06 03:54:16,032 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 571 transitions. [2024-12-06 03:54:16,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 03:54:16,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:16,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:16,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:27,365 INFO L134 CoverageAnalysis]: Checked inductivity of 27144 backedges. 0 proven. 27135 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:54:29,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:29,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 437 states and 575 transitions. [2024-12-06 03:54:29,192 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 575 transitions. [2024-12-06 03:54:29,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 03:54:29,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:29,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:29,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:40,357 INFO L134 CoverageAnalysis]: Checked inductivity of 27549 backedges. 0 proven. 27540 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:54:42,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:42,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 440 states and 579 transitions. [2024-12-06 03:54:42,073 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 579 transitions. [2024-12-06 03:54:42,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-06 03:54:42,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:42,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:42,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:54:53,483 INFO L134 CoverageAnalysis]: Checked inductivity of 27957 backedges. 0 proven. 27948 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:54:55,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:54:55,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 443 states and 583 transitions. [2024-12-06 03:54:55,358 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 583 transitions. [2024-12-06 03:54:55,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-12-06 03:54:55,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:54:55,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:54:55,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:06,991 INFO L134 CoverageAnalysis]: Checked inductivity of 28368 backedges. 0 proven. 28359 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:55:08,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:08,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 446 states and 587 transitions. [2024-12-06 03:55:08,796 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 587 transitions. [2024-12-06 03:55:08,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-06 03:55:08,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:08,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:08,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:20,561 INFO L134 CoverageAnalysis]: Checked inductivity of 28782 backedges. 0 proven. 28773 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:55:22,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:22,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 449 states and 591 transitions. [2024-12-06 03:55:22,432 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 591 transitions. [2024-12-06 03:55:22,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-12-06 03:55:22,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:22,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:22,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:34,614 INFO L134 CoverageAnalysis]: Checked inductivity of 29199 backedges. 0 proven. 29190 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:55:36,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:36,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 452 states and 595 transitions. [2024-12-06 03:55:36,479 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 595 transitions. [2024-12-06 03:55:36,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-06 03:55:36,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:36,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:36,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:55:48,579 INFO L134 CoverageAnalysis]: Checked inductivity of 29619 backedges. 0 proven. 29610 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:55:50,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:55:50,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 455 states and 599 transitions. [2024-12-06 03:55:50,387 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 599 transitions. [2024-12-06 03:55:50,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 03:55:50,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:55:50,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:55:50,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:02,642 INFO L134 CoverageAnalysis]: Checked inductivity of 30042 backedges. 0 proven. 30033 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:56:04,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:04,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 458 states and 603 transitions. [2024-12-06 03:56:04,567 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 603 transitions. [2024-12-06 03:56:04,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 03:56:04,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:04,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:04,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:17,067 INFO L134 CoverageAnalysis]: Checked inductivity of 30468 backedges. 0 proven. 30459 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:56:18,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:18,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 461 states and 607 transitions. [2024-12-06 03:56:18,965 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 607 transitions. [2024-12-06 03:56:18,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-12-06 03:56:18,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:18,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:19,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:31,732 INFO L134 CoverageAnalysis]: Checked inductivity of 30897 backedges. 0 proven. 30888 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:56:33,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:33,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 464 states and 611 transitions. [2024-12-06 03:56:33,585 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 611 transitions. [2024-12-06 03:56:33,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-12-06 03:56:33,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:33,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:33,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:56:46,632 INFO L134 CoverageAnalysis]: Checked inductivity of 31329 backedges. 0 proven. 31320 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:56:48,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:56:48,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 467 states and 615 transitions. [2024-12-06 03:56:48,458 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 615 transitions. [2024-12-06 03:56:48,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-12-06 03:56:48,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:56:48,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:56:48,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:01,604 INFO L134 CoverageAnalysis]: Checked inductivity of 31764 backedges. 0 proven. 31755 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:57:03,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:03,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 470 states and 619 transitions. [2024-12-06 03:57:03,459 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 619 transitions. [2024-12-06 03:57:03,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-12-06 03:57:03,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:03,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:03,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:17,018 INFO L134 CoverageAnalysis]: Checked inductivity of 32202 backedges. 0 proven. 32193 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:57:18,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:18,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 473 states and 623 transitions. [2024-12-06 03:57:18,962 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 623 transitions. [2024-12-06 03:57:18,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-12-06 03:57:18,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:18,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:32,627 INFO L134 CoverageAnalysis]: Checked inductivity of 32643 backedges. 0 proven. 32634 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:57:34,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:34,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 476 states and 627 transitions. [2024-12-06 03:57:34,570 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 627 transitions. [2024-12-06 03:57:34,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-12-06 03:57:34,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:34,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:34,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:57:48,309 INFO L134 CoverageAnalysis]: Checked inductivity of 33087 backedges. 0 proven. 33078 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:57:50,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:57:50,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 479 states and 631 transitions. [2024-12-06 03:57:50,255 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 631 transitions. [2024-12-06 03:57:50,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-12-06 03:57:50,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:57:50,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:57:50,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:04,327 INFO L134 CoverageAnalysis]: Checked inductivity of 33534 backedges. 0 proven. 33525 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:58:06,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:06,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 482 states and 635 transitions. [2024-12-06 03:58:06,209 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 635 transitions. [2024-12-06 03:58:06,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-12-06 03:58:06,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:06,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:06,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:20,629 INFO L134 CoverageAnalysis]: Checked inductivity of 33984 backedges. 0 proven. 33975 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:58:22,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:22,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 485 states and 639 transitions. [2024-12-06 03:58:22,616 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 639 transitions. [2024-12-06 03:58:22,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-12-06 03:58:22,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:22,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:22,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:37,351 INFO L134 CoverageAnalysis]: Checked inductivity of 34437 backedges. 0 proven. 34428 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:58:39,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:58:39,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 488 states and 643 transitions. [2024-12-06 03:58:39,209 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 643 transitions. [2024-12-06 03:58:39,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-12-06 03:58:39,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:58:39,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:58:39,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:58:54,092 INFO L134 CoverageAnalysis]: Checked inductivity of 34893 backedges. 0 proven. 34884 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked.