./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/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_5c23eed3-355e-4c22-8078-eaafad44eb24/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 1f8d40fc3d39b827c494ff373d43bd116589a8fd89c6e972621bd6e0216b2f6d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:33:19,256 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:33:19,310 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 05:33:19,314 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:33:19,315 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:33:19,333 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:33:19,334 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:33:19,334 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:33:19,334 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:33:19,334 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:33:19,334 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:33:19,334 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:33:19,334 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:33:19,335 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:33:19,335 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:33:19,335 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:33:19,335 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:33:19,335 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:33:19,335 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:33:19,335 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:33:19,335 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:33:19,335 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:33:19,335 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:33:19,335 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:33:19,336 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:33:19,336 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:33:19,336 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:33:19,336 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:33:19,336 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:33:19,336 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:33:19,336 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_5c23eed3-355e-4c22-8078-eaafad44eb24/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 1f8d40fc3d39b827c494ff373d43bd116589a8fd89c6e972621bd6e0216b2f6d [2024-12-06 05:33:19,563 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:33:19,571 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:33:19,573 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:33:19,574 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:33:19,575 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:33:19,576 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-2.i [2024-12-06 05:33:22,315 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/bin/ukojak-verify-CZk0znPC7b/data/0826df121/4c86da4a7426454e9ad1ab0e72d6bfd0/FLAG67e42babe [2024-12-06 05:33:22,560 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:33:22,561 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_test7-2.i [2024-12-06 05:33:22,575 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/bin/ukojak-verify-CZk0znPC7b/data/0826df121/4c86da4a7426454e9ad1ab0e72d6bfd0/FLAG67e42babe [2024-12-06 05:33:22,872 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/bin/ukojak-verify-CZk0znPC7b/data/0826df121/4c86da4a7426454e9ad1ab0e72d6bfd0 [2024-12-06 05:33:22,875 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:33:22,876 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:33:22,878 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:33:22,878 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:33:22,883 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:33:22,883 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:33:22" (1/1) ... [2024-12-06 05:33:22,884 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@453e441f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:22, skipping insertion in model container [2024-12-06 05:33:22,884 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:33:22" (1/1) ... [2024-12-06 05:33:22,918 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:33:23,369 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:33:23,382 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:33:23,484 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:33:23,519 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:33:23,519 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:23 WrapperNode [2024-12-06 05:33:23,519 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:33:23,520 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:33:23,521 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:33:23,521 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:33:23,526 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:23" (1/1) ... [2024-12-06 05:33:23,553 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:23" (1/1) ... [2024-12-06 05:33:23,618 INFO L138 Inliner]: procedures = 176, calls = 323, calls flagged for inlining = 8, calls inlined = 7, statements flattened = 1596 [2024-12-06 05:33:23,618 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:33:23,619 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:33:23,619 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:33:23,619 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:33:23,627 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:23" (1/1) ... [2024-12-06 05:33:23,628 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:23" (1/1) ... [2024-12-06 05:33:23,637 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:23" (1/1) ... [2024-12-06 05:33:23,637 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:23" (1/1) ... [2024-12-06 05:33:23,681 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:23" (1/1) ... [2024-12-06 05:33:23,685 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:23" (1/1) ... [2024-12-06 05:33:23,697 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:23" (1/1) ... [2024-12-06 05:33:23,703 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:23" (1/1) ... [2024-12-06 05:33:23,708 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:23" (1/1) ... [2024-12-06 05:33:23,739 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:33:23,740 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:33:23,740 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:33:23,740 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:33:23,741 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:33:23" (1/1) ... [2024-12-06 05:33:23,747 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:33:23,760 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:33:23,774 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:33:23,777 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5c23eed3-355e-4c22-8078-eaafad44eb24/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:33:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:33:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:33:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:33:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:33:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:33:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 05:33:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:33:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:33:23,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:33:23,806 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:33:23,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:33:24,006 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:33:24,008 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:33:26,712 INFO L? ?]: Removed 1465 outVars from TransFormulas that were not future-live. [2024-12-06 05:33:26,713 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:33:28,345 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:33:28,345 INFO L312 CfgBuilder]: Removed 41 assume(true) statements. [2024-12-06 05:33:28,345 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:33:28 BoogieIcfgContainer [2024-12-06 05:33:28,345 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:33:28,346 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:33:28,346 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:33:28,358 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:33:28,358 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:33:28" (1/1) ... [2024-12-06 05:33:28,367 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:33:28,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:28,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 1128 states and 1266 transitions. [2024-12-06 05:33:28,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1266 transitions. [2024-12-06 05:33:28,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:33:28,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:28,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:28,633 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 05:33:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:28,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1127 states and 1265 transitions. [2024-12-06 05:33:28,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1265 transitions. [2024-12-06 05:33:28,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 05:33:28,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:28,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:28,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:28,766 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 05:33:28,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:28,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1126 states and 1264 transitions. [2024-12-06 05:33:28,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1264 transitions. [2024-12-06 05:33:28,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:33:28,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:28,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:28,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:28,892 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 05:33:28,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:28,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 1125 states and 1262 transitions. [2024-12-06 05:33:28,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1262 transitions. [2024-12-06 05:33:28,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:33:28,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:28,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:28,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:28,982 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 05:33:29,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:29,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 1126 states and 1264 transitions. [2024-12-06 05:33:29,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1264 transitions. [2024-12-06 05:33:29,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:33:29,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:29,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:29,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:29,049 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 05:33:29,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:29,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 1125 states and 1263 transitions. [2024-12-06 05:33:29,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1263 transitions. [2024-12-06 05:33:29,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:33:29,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:29,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:29,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:29,123 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 05:33:29,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:29,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1266 states to 1127 states and 1266 transitions. [2024-12-06 05:33:29,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1266 transitions. [2024-12-06 05:33:29,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:33:29,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:29,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:29,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:29,217 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 05:33:29,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:29,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1126 states and 1265 transitions. [2024-12-06 05:33:29,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1265 transitions. [2024-12-06 05:33:29,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:33:29,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:29,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:29,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:29,407 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 05:33:29,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:29,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1129 states and 1270 transitions. [2024-12-06 05:33:29,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1270 transitions. [2024-12-06 05:33:29,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:33:29,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:29,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:29,648 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 05:33:29,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:29,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 1128 states and 1268 transitions. [2024-12-06 05:33:29,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1268 transitions. [2024-12-06 05:33:29,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:33:29,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:29,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:29,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:29,731 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 05:33:29,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:29,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1270 states to 1129 states and 1270 transitions. [2024-12-06 05:33:29,755 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1270 transitions. [2024-12-06 05:33:29,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:33:29,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:29,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:29,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:29,814 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 05:33:29,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:29,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 1130 states and 1272 transitions. [2024-12-06 05:33:29,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1272 transitions. [2024-12-06 05:33:29,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:33:29,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:29,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:29,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:30,029 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 05:33:30,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:30,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 1131 states and 1274 transitions. [2024-12-06 05:33:30,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1274 transitions. [2024-12-06 05:33:30,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:33:30,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:30,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:30,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:30,338 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 05:33:30,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:30,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1132 states and 1276 transitions. [2024-12-06 05:33:30,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1276 transitions. [2024-12-06 05:33:30,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 05:33:30,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:30,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:30,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:30,526 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 05:33:30,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:30,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 1134 states and 1280 transitions. [2024-12-06 05:33:30,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1280 transitions. [2024-12-06 05:33:30,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:33:30,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:30,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:30,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:30,710 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 05:33:30,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:30,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1133 states and 1279 transitions. [2024-12-06 05:33:30,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1279 transitions. [2024-12-06 05:33:30,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:33:30,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:30,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:30,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:30,781 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 05:33:30,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:30,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 1134 states and 1280 transitions. [2024-12-06 05:33:30,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1280 transitions. [2024-12-06 05:33:30,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:33:30,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:30,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:30,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:30,833 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 05:33:30,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:30,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 1135 states and 1282 transitions. [2024-12-06 05:33:30,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1282 transitions. [2024-12-06 05:33:30,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:33:30,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:30,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:31,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:31,051 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 05:33:31,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:31,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1138 states and 1286 transitions. [2024-12-06 05:33:31,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1286 transitions. [2024-12-06 05:33:31,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:33:31,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:31,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:31,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:31,277 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 05:33:31,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:31,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1139 states and 1284 transitions. [2024-12-06 05:33:31,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1284 transitions. [2024-12-06 05:33:31,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:33:31,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:31,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:31,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:31,638 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 05:33:31,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:31,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 1139 states and 1282 transitions. [2024-12-06 05:33:31,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1282 transitions. [2024-12-06 05:33:31,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 05:33:31,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:31,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:31,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:31,675 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 05:33:31,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:31,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1139 states and 1278 transitions. [2024-12-06 05:33:31,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1278 transitions. [2024-12-06 05:33:31,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:33:31,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:31,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:31,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:31,864 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 05:33:31,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:31,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1144 states and 1284 transitions. [2024-12-06 05:33:31,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1144 states and 1284 transitions. [2024-12-06 05:33:31,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 05:33:31,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:31,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:31,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:32,040 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 05:33:32,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:32,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1146 states and 1287 transitions. [2024-12-06 05:33:32,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1287 transitions. [2024-12-06 05:33:32,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:33:32,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:32,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:32,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:32,401 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 05:33:32,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:32,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1145 states and 1286 transitions. [2024-12-06 05:33:32,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1286 transitions. [2024-12-06 05:33:32,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:33:32,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:32,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:32,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:32,585 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 05:33:32,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:32,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1146 states and 1287 transitions. [2024-12-06 05:33:32,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1287 transitions. [2024-12-06 05:33:32,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:33:32,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:32,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:32,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:32,859 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 05:33:33,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:33,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1148 states and 1293 transitions. [2024-12-06 05:33:33,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1293 transitions. [2024-12-06 05:33:33,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:33:33,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:33,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:33,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:33,190 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 05:33:33,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:33,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1147 states and 1292 transitions. [2024-12-06 05:33:33,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1292 transitions. [2024-12-06 05:33:33,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 05:33:33,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:33,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:33,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:33,323 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 05:33:33,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:33,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 1148 states and 1293 transitions. [2024-12-06 05:33:33,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1293 transitions. [2024-12-06 05:33:33,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:33:33,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:33,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:33,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:33,391 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 05:33:33,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:33,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 1147 states and 1292 transitions. [2024-12-06 05:33:33,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1292 transitions. [2024-12-06 05:33:33,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:33:33,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:33,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:33,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:33,667 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 05:33:35,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:35,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1159 states and 1309 transitions. [2024-12-06 05:33:35,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1309 transitions. [2024-12-06 05:33:35,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:33:35,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:35,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:35,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:35,274 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 05:33:35,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:35,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1163 states and 1318 transitions. [2024-12-06 05:33:35,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1318 transitions. [2024-12-06 05:33:35,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:33:35,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:35,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:35,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:35,770 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 05:33:35,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:35,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1166 states and 1322 transitions. [2024-12-06 05:33:35,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1322 transitions. [2024-12-06 05:33:35,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:33:35,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:35,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:35,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:35,914 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 05:33:36,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:36,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1169 states and 1327 transitions. [2024-12-06 05:33:36,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1327 transitions. [2024-12-06 05:33:36,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:33:36,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:36,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:36,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:36,155 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 05:33:36,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:36,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1174 states and 1334 transitions. [2024-12-06 05:33:36,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1334 transitions. [2024-12-06 05:33:36,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:33:36,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:36,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:36,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:36,404 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 05:33:36,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:36,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1177 states and 1338 transitions. [2024-12-06 05:33:36,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1338 transitions. [2024-12-06 05:33:36,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:33:36,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:36,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:36,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:36,493 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 05:33:36,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:36,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1180 states and 1343 transitions. [2024-12-06 05:33:36,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1343 transitions. [2024-12-06 05:33:36,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:33:36,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:36,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:36,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:36,581 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 05:33:37,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:37,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1196 states and 1363 transitions. [2024-12-06 05:33:37,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1363 transitions. [2024-12-06 05:33:37,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 05:33:37,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:37,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:37,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:37,296 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 05:33:38,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:38,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 1212 states and 1389 transitions. [2024-12-06 05:33:38,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1389 transitions. [2024-12-06 05:33:38,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 05:33:38,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:38,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:38,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:38,069 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 05:33:38,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:38,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1217 states and 1396 transitions. [2024-12-06 05:33:38,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1396 transitions. [2024-12-06 05:33:38,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:33:38,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:38,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:38,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:38,614 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 05:33:38,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:38,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 1220 states and 1400 transitions. [2024-12-06 05:33:38,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1400 transitions. [2024-12-06 05:33:38,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:33:38,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:38,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:38,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:38,932 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 05:33:39,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:39,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 1223 states and 1406 transitions. [2024-12-06 05:33:39,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1406 transitions. [2024-12-06 05:33:39,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:33:39,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:39,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:39,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:39,395 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 05:33:39,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:39,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 1225 states and 1409 transitions. [2024-12-06 05:33:39,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1409 transitions. [2024-12-06 05:33:39,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:33:39,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:39,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:39,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:39,736 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 05:33:39,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:39,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 1228 states and 1413 transitions. [2024-12-06 05:33:39,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1413 transitions. [2024-12-06 05:33:39,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 05:33:39,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:39,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:39,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:39,826 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 05:33:39,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:39,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1417 states to 1231 states and 1417 transitions. [2024-12-06 05:33:39,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1417 transitions. [2024-12-06 05:33:39,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:33:39,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:39,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:39,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:39,912 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 05:33:39,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:39,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1234 states and 1421 transitions. [2024-12-06 05:33:39,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1421 transitions. [2024-12-06 05:33:39,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 05:33:39,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:39,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:39,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:40,006 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 05:33:40,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:40,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1237 states and 1425 transitions. [2024-12-06 05:33:40,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1425 transitions. [2024-12-06 05:33:40,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:33:40,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:40,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:40,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:40,060 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 05:33:50,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:33:50,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:50,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1237 states and 1423 transitions. [2024-12-06 05:33:50,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1423 transitions. [2024-12-06 05:33:50,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:33:50,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:50,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:50,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:50,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:56,799 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:34:06,804 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:34:16,815 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:34:26,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:34:26,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:26,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1268 states and 1473 transitions. [2024-12-06 05:34:26,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1473 transitions. [2024-12-06 05:34:26,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:34:26,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:26,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:26,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:26,941 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 05:34:27,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:27,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1270 states and 1475 transitions. [2024-12-06 05:34:27,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1475 transitions. [2024-12-06 05:34:27,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:34:27,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:27,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:27,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:27,155 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 05:34:27,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:27,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1271 states and 1475 transitions. [2024-12-06 05:34:27,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1475 transitions. [2024-12-06 05:34:27,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:34:27,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:27,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:27,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:27,278 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 05:34:32,425 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:34:32,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:32,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1303 states and 1525 transitions. [2024-12-06 05:34:32,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 1525 transitions. [2024-12-06 05:34:32,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:34:32,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:32,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:32,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:32,518 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 05:34:32,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:32,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1304 states and 1525 transitions. [2024-12-06 05:34:32,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1525 transitions. [2024-12-06 05:34:32,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:34:32,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:32,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:32,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:32,718 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 05:34:32,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:32,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1305 states and 1525 transitions. [2024-12-06 05:34:32,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1525 transitions. [2024-12-06 05:34:32,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:34:32,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:32,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:32,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:32,844 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 05:34:32,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:32,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1304 states and 1524 transitions. [2024-12-06 05:34:32,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1524 transitions. [2024-12-06 05:34:32,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:34:32,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:32,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:32,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:33,021 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 05:34:33,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:33,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1305 states and 1526 transitions. [2024-12-06 05:34:33,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1526 transitions. [2024-12-06 05:34:33,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:34:33,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:33,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:33,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:33,184 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 05:34:33,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:33,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1304 states and 1525 transitions. [2024-12-06 05:34:33,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1525 transitions. [2024-12-06 05:34:33,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:34:33,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:33,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:33,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:33,381 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 05:34:33,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:33,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1305 states and 1526 transitions. [2024-12-06 05:34:33,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1526 transitions. [2024-12-06 05:34:33,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:34:33,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:33,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:33,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:33,511 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 05:34:33,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:33,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1304 states and 1525 transitions. [2024-12-06 05:34:33,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1525 transitions. [2024-12-06 05:34:33,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:34:33,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:33,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:33,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:33,731 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 05:34:33,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:33,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1306 states and 1528 transitions. [2024-12-06 05:34:33,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1528 transitions. [2024-12-06 05:34:33,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:34:33,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:33,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:33,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:33,977 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 05:34:47,930 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:34:48,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:48,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1351 states and 1595 transitions. [2024-12-06 05:34:48,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1595 transitions. [2024-12-06 05:34:48,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:34:48,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:48,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:48,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:48,601 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 05:34:48,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:48,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1352 states and 1595 transitions. [2024-12-06 05:34:48,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1595 transitions. [2024-12-06 05:34:48,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:34:48,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:48,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:48,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:48,725 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 05:34:48,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:48,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1351 states and 1594 transitions. [2024-12-06 05:34:48,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1594 transitions. [2024-12-06 05:34:48,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:34:48,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:48,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:48,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:48,911 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 05:34:49,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:49,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1352 states and 1595 transitions. [2024-12-06 05:34:49,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1595 transitions. [2024-12-06 05:34:49,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:34:49,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:49,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:49,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:49,124 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 05:34:49,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:49,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1354 states and 1595 transitions. [2024-12-06 05:34:49,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1595 transitions. [2024-12-06 05:34:49,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:34:49,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:49,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:49,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:49,661 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 05:34:51,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:51,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1379 states and 1632 transitions. [2024-12-06 05:34:51,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1632 transitions. [2024-12-06 05:34:51,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:34:51,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:51,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:51,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:52,433 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 05:34:52,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:52,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1381 states and 1634 transitions. [2024-12-06 05:34:52,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1634 transitions. [2024-12-06 05:34:52,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:34:52,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:52,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:52,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:52,821 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 05:34:52,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:52,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1380 states and 1633 transitions. [2024-12-06 05:34:52,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1633 transitions. [2024-12-06 05:34:52,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:34:52,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:52,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:52,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:53,048 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 05:34:53,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:53,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1381 states and 1635 transitions. [2024-12-06 05:34:53,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 1635 transitions. [2024-12-06 05:34:53,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:34:53,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:53,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:53,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:53,568 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 05:34:53,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:53,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1380 states and 1633 transitions. [2024-12-06 05:34:53,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1633 transitions. [2024-12-06 05:34:53,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:34:53,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:53,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:53,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:53,692 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 05:34:53,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:53,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 1382 states and 1635 transitions. [2024-12-06 05:34:53,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1382 states and 1635 transitions. [2024-12-06 05:34:53,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:34:53,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:53,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:53,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:54,320 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 05:34:55,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:55,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1386 states and 1640 transitions. [2024-12-06 05:34:55,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1640 transitions. [2024-12-06 05:34:55,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:34:55,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:55,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:55,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:56,090 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 05:34:57,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:57,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1391 states and 1647 transitions. [2024-12-06 05:34:57,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1647 transitions. [2024-12-06 05:34:57,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:34:57,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:57,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:57,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:57,825 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 05:34:58,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:58,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1393 states and 1651 transitions. [2024-12-06 05:34:58,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1651 transitions. [2024-12-06 05:34:58,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:34:58,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:58,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:58,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:34:58,810 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 05:34:59,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:34:59,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1397 states and 1657 transitions. [2024-12-06 05:34:59,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1657 transitions. [2024-12-06 05:34:59,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:34:59,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:34:59,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:34:59,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:00,188 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 05:35:01,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:01,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 1400 states and 1666 transitions. [2024-12-06 05:35:01,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1666 transitions. [2024-12-06 05:35:01,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:35:01,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:01,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:02,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:02,956 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 05:35:06,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:06,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 1408 states and 1683 transitions. [2024-12-06 05:35:06,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 1683 transitions. [2024-12-06 05:35:06,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:35:06,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:06,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:06,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:08,231 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 05:35:13,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:13,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 1412 states and 1695 transitions. [2024-12-06 05:35:13,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 1695 transitions. [2024-12-06 05:35:13,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:35:13,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:13,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:13,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:13,512 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 05:35:13,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:13,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1413 states and 1698 transitions. [2024-12-06 05:35:13,975 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1698 transitions. [2024-12-06 05:35:13,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:35:13,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:13,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:13,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:14,039 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 05:35:14,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:14,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1415 states and 1702 transitions. [2024-12-06 05:35:14,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1702 transitions. [2024-12-06 05:35:14,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:35:14,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:14,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:14,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:16,199 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 05:35:18,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:18,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1712 states to 1419 states and 1712 transitions. [2024-12-06 05:35:18,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1712 transitions. [2024-12-06 05:35:18,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:35:18,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:18,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:18,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:19,116 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 05:35:21,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:21,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 1421 states and 1718 transitions. [2024-12-06 05:35:21,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1718 transitions. [2024-12-06 05:35:21,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:35:21,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:21,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:21,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:21,164 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 05:35:21,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:21,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 1422 states and 1720 transitions. [2024-12-06 05:35:21,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1422 states and 1720 transitions. [2024-12-06 05:35:21,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:35:21,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:21,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:21,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:21,851 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 05:35:22,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:22,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1723 states to 1424 states and 1723 transitions. [2024-12-06 05:35:22,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1723 transitions. [2024-12-06 05:35:22,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:35:22,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:22,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:22,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:23,623 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 05:35:26,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:26,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 1428 states and 1733 transitions. [2024-12-06 05:35:26,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1733 transitions. [2024-12-06 05:35:26,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:35:26,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:26,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:26,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:28,170 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 05:35:31,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:31,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1432 states and 1743 transitions. [2024-12-06 05:35:31,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1743 transitions. [2024-12-06 05:35:31,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:35:31,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:31,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:31,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:31,472 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 05:35:32,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:32,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 1433 states and 1745 transitions. [2024-12-06 05:35:32,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1745 transitions. [2024-12-06 05:35:32,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:35:32,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:32,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:32,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:32,155 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 05:35:32,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:32,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1435 states and 1748 transitions. [2024-12-06 05:35:32,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1748 transitions. [2024-12-06 05:35:32,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:35:32,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:32,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:32,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:33,962 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 05:35:36,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:36,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 1439 states and 1757 transitions. [2024-12-06 05:35:36,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1757 transitions. [2024-12-06 05:35:36,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:35:36,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:36,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:36,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:38,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:35:41,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:41,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1762 states to 1441 states and 1762 transitions. [2024-12-06 05:35:41,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1762 transitions. [2024-12-06 05:35:41,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:35:41,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:41,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:41,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:41,313 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 05:35:42,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:42,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 1442 states and 1764 transitions. [2024-12-06 05:35:42,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 1764 transitions. [2024-12-06 05:35:42,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:35:42,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:42,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:42,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:42,218 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 05:35:43,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:43,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 1444 states and 1767 transitions. [2024-12-06 05:35:43,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 1767 transitions. [2024-12-06 05:35:43,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:35:43,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:43,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:43,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:44,946 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 05:35:48,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:48,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1448 states and 1777 transitions. [2024-12-06 05:35:48,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 1777 transitions. [2024-12-06 05:35:48,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:35:48,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:48,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:48,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:51,820 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 05:35:57,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:57,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1452 states and 1786 transitions. [2024-12-06 05:35:57,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 1786 transitions. [2024-12-06 05:35:57,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:35:57,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:57,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:57,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:58,026 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 05:35:58,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:35:58,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1453 states and 1788 transitions. [2024-12-06 05:35:58,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1788 transitions. [2024-12-06 05:35:58,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:35:58,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:35:58,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:35:58,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:35:59,755 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 05:36:11,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:11,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1477 states and 1822 transitions. [2024-12-06 05:36:11,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1822 transitions. [2024-12-06 05:36:11,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:36:11,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:11,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:11,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:14,060 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 05:36:17,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:17,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1479 states and 1826 transitions. [2024-12-06 05:36:17,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1826 transitions. [2024-12-06 05:36:17,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:36:17,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:17,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:17,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:19,361 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 05:36:22,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:22,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1481 states and 1830 transitions. [2024-12-06 05:36:22,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1830 transitions. [2024-12-06 05:36:22,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:36:22,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:22,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:22,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:22,863 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 05:36:23,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:23,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1482 states and 1832 transitions. [2024-12-06 05:36:23,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 1832 transitions. [2024-12-06 05:36:23,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:36:23,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:23,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:23,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:23,742 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 05:36:24,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:24,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 1484 states and 1836 transitions. [2024-12-06 05:36:24,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 1836 transitions. [2024-12-06 05:36:24,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:36:24,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:24,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:24,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:26,151 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 05:36:27,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:27,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 1487 states and 1843 transitions. [2024-12-06 05:36:27,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 1843 transitions. [2024-12-06 05:36:27,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:36:27,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:27,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:27,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:31,722 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 05:36:36,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:36,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1848 states to 1489 states and 1848 transitions. [2024-12-06 05:36:36,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1848 transitions. [2024-12-06 05:36:36,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:36:36,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:36,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:37,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:37,057 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 05:36:38,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:38,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1841 states to 1482 states and 1841 transitions. [2024-12-06 05:36:38,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 1841 transitions. [2024-12-06 05:36:38,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:36:38,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:38,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:38,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:38,110 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 05:36:39,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:39,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 1485 states and 1845 transitions. [2024-12-06 05:36:39,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1845 transitions. [2024-12-06 05:36:39,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:36:39,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:39,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:39,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:39,851 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 05:36:41,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:41,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 1488 states and 1850 transitions. [2024-12-06 05:36:41,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 1850 transitions. [2024-12-06 05:36:41,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 05:36:41,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:41,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:41,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:43,792 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 05:36:48,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:36:48,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1491 states and 1855 transitions. [2024-12-06 05:36:48,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 1855 transitions. [2024-12-06 05:36:48,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 05:36:48,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:36:48,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:36:48,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:36:51,192 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 05:37:03,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:03,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1499 states and 1869 transitions. [2024-12-06 05:37:03,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 1869 transitions. [2024-12-06 05:37:03,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 05:37:03,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:03,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:03,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:07,817 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 05:37:23,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:23,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1508 states and 1885 transitions. [2024-12-06 05:37:23,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 1885 transitions. [2024-12-06 05:37:23,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:37:23,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:23,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:23,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:24,380 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 05:37:26,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:26,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1515 states and 1893 transitions. [2024-12-06 05:37:26,177 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1893 transitions. [2024-12-06 05:37:26,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:37:26,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:26,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:26,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:26,740 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 05:37:29,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:29,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1905 states to 1523 states and 1905 transitions. [2024-12-06 05:37:29,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1905 transitions. [2024-12-06 05:37:29,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:37:29,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:29,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:29,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:30,792 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 05:37:34,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:34,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 1524 states and 1906 transitions. [2024-12-06 05:37:34,622 INFO L276 IsEmpty]: Start isEmpty. Operand 1524 states and 1906 transitions. [2024-12-06 05:37:34,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:37:34,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:34,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:34,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:35,458 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:37,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:37,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 1525 states and 1908 transitions. [2024-12-06 05:37:37,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1908 transitions. [2024-12-06 05:37:37,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:37:37,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:37,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:37,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:39,443 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:44,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:44,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1909 states to 1526 states and 1909 transitions. [2024-12-06 05:37:44,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1909 transitions. [2024-12-06 05:37:44,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:37:44,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:44,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:44,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:45,584 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:50,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:50,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1910 states to 1527 states and 1910 transitions. [2024-12-06 05:37:50,568 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 1910 transitions. [2024-12-06 05:37:50,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:37:50,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:50,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:50,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:51,857 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:37:57,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:37:57,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 1528 states and 1911 transitions. [2024-12-06 05:37:57,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1528 states and 1911 transitions. [2024-12-06 05:37:57,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:37:57,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:37:57,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:37:57,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:37:59,603 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:11,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:11,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1911 states to 1529 states and 1911 transitions. [2024-12-06 05:38:11,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 1911 transitions. [2024-12-06 05:38:11,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:38:11,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:11,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:11,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:12,544 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:15,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:15,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1530 states and 1912 transitions. [2024-12-06 05:38:15,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 1912 transitions. [2024-12-06 05:38:15,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:38:15,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:15,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:15,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:17,656 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:21,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:21,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1531 states and 1914 transitions. [2024-12-06 05:38:21,712 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 1914 transitions. [2024-12-06 05:38:21,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:38:21,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:21,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:21,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:23,324 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:28,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1532 states and 1914 transitions. [2024-12-06 05:38:28,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 1914 transitions. [2024-12-06 05:38:28,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:38:28,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:28,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:28,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:30,543 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:34,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:34,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1533 states and 1916 transitions. [2024-12-06 05:38:34,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 1916 transitions. [2024-12-06 05:38:34,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:38:34,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:34,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:35,800 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:41,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:41,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1534 states and 1916 transitions. [2024-12-06 05:38:41,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 1916 transitions. [2024-12-06 05:38:41,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:38:41,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:41,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:41,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:43,316 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:46,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:46,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1535 states and 1918 transitions. [2024-12-06 05:38:46,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 1918 transitions. [2024-12-06 05:38:46,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:38:46,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:46,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:47,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:48,436 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:38:53,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:38:53,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1536 states and 1919 transitions. [2024-12-06 05:38:53,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1536 states and 1919 transitions. [2024-12-06 05:38:53,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:38:53,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:38:53,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:38:53,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:38:56,096 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:04,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:04,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1537 states and 1919 transitions. [2024-12-06 05:39:04,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 1919 transitions. [2024-12-06 05:39:04,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:39:04,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:04,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:04,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:05,588 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:08,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:08,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 1538 states and 1920 transitions. [2024-12-06 05:39:08,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 1920 transitions. [2024-12-06 05:39:08,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:39:08,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:08,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:08,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:10,138 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:13,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:13,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1539 states and 1921 transitions. [2024-12-06 05:39:13,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 1921 transitions. [2024-12-06 05:39:13,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:39:13,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:13,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:13,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:14,903 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:18,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:18,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1922 states to 1540 states and 1922 transitions. [2024-12-06 05:39:18,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1540 states and 1922 transitions. [2024-12-06 05:39:18,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:39:18,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:18,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:18,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:19,478 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:22,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:22,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1541 states and 1923 transitions. [2024-12-06 05:39:22,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 1923 transitions. [2024-12-06 05:39:22,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:39:22,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:22,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:22,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:24,401 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:27,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:27,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 1542 states and 1924 transitions. [2024-12-06 05:39:27,554 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 1924 transitions. [2024-12-06 05:39:27,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:39:27,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:27,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:27,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:29,082 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:32,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:32,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1543 states and 1925 transitions. [2024-12-06 05:39:32,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1543 states and 1925 transitions. [2024-12-06 05:39:32,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:39:32,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:32,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:32,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:33,973 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:37,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:37,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1544 states and 1926 transitions. [2024-12-06 05:39:37,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 1926 transitions. [2024-12-06 05:39:37,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:39:37,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:37,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:37,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:38,953 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:42,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:42,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1545 states and 1927 transitions. [2024-12-06 05:39:42,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 1927 transitions. [2024-12-06 05:39:42,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:39:42,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:42,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:42,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:39:49,320 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:39:58,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:39:58,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1546 states and 1929 transitions. [2024-12-06 05:39:58,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1546 states and 1929 transitions. [2024-12-06 05:39:58,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:39:58,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:39:58,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:39:58,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:00,640 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:06,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:06,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1547 states and 1929 transitions. [2024-12-06 05:40:06,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 1929 transitions. [2024-12-06 05:40:06,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:40:06,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:06,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:07,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:09,633 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:14,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:14,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1548 states and 1931 transitions. [2024-12-06 05:40:14,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 1931 transitions. [2024-12-06 05:40:14,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:40:14,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:14,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:14,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:16,261 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:22,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:22,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1549 states and 1931 transitions. [2024-12-06 05:40:22,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 1931 transitions. [2024-12-06 05:40:22,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:40:22,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:22,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:22,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:24,054 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:27,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:27,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1932 states to 1550 states and 1932 transitions. [2024-12-06 05:40:27,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 1932 transitions. [2024-12-06 05:40:27,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:40:27,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:27,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:28,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:31,081 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:36,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:36,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1934 states to 1551 states and 1934 transitions. [2024-12-06 05:40:36,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 1934 transitions. [2024-12-06 05:40:36,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:40:36,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:36,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:36,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:38,155 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:44,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:44,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1552 states and 1935 transitions. [2024-12-06 05:40:44,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 1935 transitions. [2024-12-06 05:40:44,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:40:44,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:44,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:44,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:47,017 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:40:56,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:40:56,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1553 states and 1935 transitions. [2024-12-06 05:40:56,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 1935 transitions. [2024-12-06 05:40:56,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:40:56,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:40:56,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:40:57,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:40:58,870 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:02,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:02,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1554 states and 1936 transitions. [2024-12-06 05:41:02,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 1936 transitions. [2024-12-06 05:41:02,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:41:02,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:02,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:02,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:06,349 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:11,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:11,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1938 states to 1555 states and 1938 transitions. [2024-12-06 05:41:11,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1555 states and 1938 transitions. [2024-12-06 05:41:11,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:41:11,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:11,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:11,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:13,526 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:19,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:19,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1556 states and 1939 transitions. [2024-12-06 05:41:19,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 1939 transitions. [2024-12-06 05:41:19,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:41:19,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:19,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:20,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:23,101 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:33,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:33,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1557 states and 1939 transitions. [2024-12-06 05:41:33,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 1939 transitions. [2024-12-06 05:41:33,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:41:33,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:33,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:33,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:35,156 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:39,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:39,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1558 states and 1940 transitions. [2024-12-06 05:41:39,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1940 transitions. [2024-12-06 05:41:39,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:41:39,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:39,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:39,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:41,240 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:45,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:45,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1559 states and 1941 transitions. [2024-12-06 05:41:45,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1941 transitions. [2024-12-06 05:41:45,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 05:41:45,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:45,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:45,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:47,349 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:51,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:51,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1560 states and 1942 transitions. [2024-12-06 05:41:51,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 1942 transitions. [2024-12-06 05:41:51,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:41:51,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:51,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:51,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:53,421 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:41:57,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:41:57,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1561 states and 1943 transitions. [2024-12-06 05:41:57,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 1943 transitions. [2024-12-06 05:41:57,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:41:57,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:41:57,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:41:57,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:41:59,491 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:03,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:03,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1562 states and 1944 transitions. [2024-12-06 05:42:03,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 1944 transitions. [2024-12-06 05:42:03,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:42:03,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:03,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:03,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:10,169 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:18,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:18,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1563 states and 1946 transitions. [2024-12-06 05:42:18,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1946 transitions. [2024-12-06 05:42:18,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:42:18,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:18,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:18,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:21,846 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:29,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:29,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1564 states and 1946 transitions. [2024-12-06 05:42:29,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 1946 transitions. [2024-12-06 05:42:29,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:42:29,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:29,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:29,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:32,229 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:36,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:36,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1565 states and 1947 transitions. [2024-12-06 05:42:36,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1947 transitions. [2024-12-06 05:42:36,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:42:36,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:36,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:36,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:42:39,209 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:42:43,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:42:43,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1566 states and 1948 transitions. [2024-12-06 05:42:43,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 1948 transitions. [2024-12-06 05:42:43,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:42:43,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:42:43,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:42:43,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:17,155 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:43:52,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:43:52,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1567 states and 1950 transitions. [2024-12-06 05:43:52,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 1950 transitions. [2024-12-06 05:43:52,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:43:52,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:43:52,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:43:52,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:43:54,056 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:44:01,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:01,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1568 states and 1952 transitions. [2024-12-06 05:44:01,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 1952 transitions. [2024-12-06 05:44:01,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:44:01,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:01,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:02,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:04,029 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:44:14,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:14,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1570 states and 1955 transitions. [2024-12-06 05:44:14,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 1955 transitions. [2024-12-06 05:44:14,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 05:44:14,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:14,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:14,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:16,175 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:44:19,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:19,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1571 states and 1958 transitions. [2024-12-06 05:44:19,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 1958 transitions. [2024-12-06 05:44:19,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:44:19,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:19,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:19,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:21,572 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:44:27,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:27,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1573 states and 1963 transitions. [2024-12-06 05:44:27,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 1963 transitions. [2024-12-06 05:44:27,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 05:44:27,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:27,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:28,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:30,689 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:44:39,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:39,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1576 states and 1966 transitions. [2024-12-06 05:44:39,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1966 transitions. [2024-12-06 05:44:39,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:44:39,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:39,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:39,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:42,124 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:44:46,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:46,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1577 states and 1970 transitions. [2024-12-06 05:44:46,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 1970 transitions. [2024-12-06 05:44:46,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 05:44:46,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:46,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:47,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:49,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:44:55,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:44:55,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1579 states and 1972 transitions. [2024-12-06 05:44:55,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 1972 transitions. [2024-12-06 05:44:55,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 05:44:55,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:44:55,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:44:56,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:44:57,727 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:45:01,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:01,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1580 states and 1973 transitions. [2024-12-06 05:45:01,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1973 transitions. [2024-12-06 05:45:01,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 05:45:01,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:01,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:01,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:03,439 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:45:07,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:07,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1581 states and 1974 transitions. [2024-12-06 05:45:07,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 1974 transitions. [2024-12-06 05:45:07,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:45:07,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:07,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:07,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:11,289 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:45:17,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:17,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1582 states and 1977 transitions. [2024-12-06 05:45:17,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1977 transitions. [2024-12-06 05:45:17,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 05:45:17,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:17,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:17,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:19,928 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:45:26,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:26,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1584 states and 1979 transitions. [2024-12-06 05:45:26,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1979 transitions. [2024-12-06 05:45:26,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 05:45:26,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:26,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:26,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:28,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:45:32,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:32,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1585 states and 1980 transitions. [2024-12-06 05:45:32,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 1980 transitions. [2024-12-06 05:45:32,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 05:45:32,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:32,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:32,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:35,816 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:45:41,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:41,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1586 states and 1983 transitions. [2024-12-06 05:45:41,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 1983 transitions. [2024-12-06 05:45:41,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 05:45:41,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:41,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:41,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:43,567 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:45:50,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:45:50,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1588 states and 1989 transitions. [2024-12-06 05:45:50,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 1989 transitions. [2024-12-06 05:45:50,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 05:45:50,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:45:50,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:45:50,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:45:53,309 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:46:02,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:02,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 1591 states and 1992 transitions. [2024-12-06 05:46:02,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 1992 transitions. [2024-12-06 05:46:02,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 05:46:02,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:02,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:03,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:04,894 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:46:08,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:08,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1592 states and 1993 transitions. [2024-12-06 05:46:08,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1993 transitions. [2024-12-06 05:46:08,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 05:46:08,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:08,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:09,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:12,680 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:46:18,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:18,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1593 states and 1996 transitions. [2024-12-06 05:46:18,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1996 transitions. [2024-12-06 05:46:18,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 05:46:18,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:18,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:18,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:20,636 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:46:27,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:27,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1595 states and 2002 transitions. [2024-12-06 05:46:27,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2002 transitions. [2024-12-06 05:46:27,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 05:46:27,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:27,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:27,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:29,840 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:46:36,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:46:36,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1597 states and 2005 transitions. [2024-12-06 05:46:36,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 2005 transitions. [2024-12-06 05:46:36,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 05:46:36,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:46:36,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:46:36,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:46:40,515 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.