./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test10-3.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test10-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm --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 fa6de94809ad211882523114a33a27b3a82ed66d6bff27089fdf2c6fcaa93aae --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:08:11,349 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:08:11,426 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 22:08:11,431 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:08:11,431 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:08:11,458 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:08:11,459 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:08:11,460 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:08:11,460 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:08:11,460 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:08:11,460 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:08:11,460 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:08:11,461 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:08:11,461 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:08:11,461 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:08:11,461 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:08:11,461 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:08:11,461 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:08:11,462 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:08:11,462 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:08:11,462 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:08:11,462 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:08:11,462 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:08:11,463 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:08:11,463 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:08:11,463 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:08:11,463 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:08:11,463 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:08:11,463 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:08:11,463 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:08:11,463 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G 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 -> fa6de94809ad211882523114a33a27b3a82ed66d6bff27089fdf2c6fcaa93aae [2024-11-13 22:08:11,844 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:08:11,853 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:08:11,856 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:08:11,858 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:08:11,858 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:08:11,860 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test10-3.i Unable to find full path for "g++" [2024-11-13 22:08:13,772 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:08:14,252 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:08:14,253 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test10-3.i [2024-11-13 22:08:14,277 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm/data/4686175c0/d457055b1fdf4865935ef1f8d0bce1fc/FLAGab795146d [2024-11-13 22:08:14,334 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm/data/4686175c0/d457055b1fdf4865935ef1f8d0bce1fc [2024-11-13 22:08:14,337 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:08:14,339 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:08:14,340 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:08:14,340 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:08:14,346 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:08:14,347 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:08:14" (1/1) ... [2024-11-13 22:08:14,348 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21e2e88e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:14, skipping insertion in model container [2024-11-13 22:08:14,348 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:08:14" (1/1) ... [2024-11-13 22:08:14,412 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:08:15,303 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:08:15,314 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:08:15,571 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:08:15,614 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:08:15,614 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:15 WrapperNode [2024-11-13 22:08:15,615 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:08:15,616 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:08:15,616 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:08:15,616 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:08:15,622 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:15" (1/1) ... [2024-11-13 22:08:15,679 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:15" (1/1) ... [2024-11-13 22:08:15,853 INFO L138 Inliner]: procedures = 177, calls = 606, calls flagged for inlining = 17, calls inlined = 44, statements flattened = 3888 [2024-11-13 22:08:15,854 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:08:15,854 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:08:15,854 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:08:15,854 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:08:15,862 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:15" (1/1) ... [2024-11-13 22:08:15,863 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:15" (1/1) ... [2024-11-13 22:08:15,881 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:15" (1/1) ... [2024-11-13 22:08:15,882 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:15" (1/1) ... [2024-11-13 22:08:16,010 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:15" (1/1) ... [2024-11-13 22:08:16,064 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:15" (1/1) ... [2024-11-13 22:08:16,078 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:15" (1/1) ... [2024-11-13 22:08:16,090 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:15" (1/1) ... [2024-11-13 22:08:16,118 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:08:16,119 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:08:16,119 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:08:16,120 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:08:16,121 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:08:15" (1/1) ... [2024-11-13 22:08:16,128 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:08:16,144 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:08:16,175 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:08:16,181 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9f2704a4-1a8a-4e0a-a084-bcee2a215d52/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:08:16,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:08:16,212 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:08:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:08:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:08:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:08:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:08:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:08:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:08:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:08:16,213 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:08:16,213 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:08:16,641 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:08:16,643 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:08:23,753 INFO L? ?]: Removed 3030 outVars from TransFormulas that were not future-live. [2024-11-13 22:08:23,754 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:08:29,193 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:08:29,197 INFO L316 CfgBuilder]: Removed 168 assume(true) statements. [2024-11-13 22:08:29,197 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:08:29 BoogieIcfgContainer [2024-11-13 22:08:29,197 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:08:29,198 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:08:29,198 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:08:29,216 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:08:29,217 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:08:29" (1/1) ... [2024-11-13 22:08:29,228 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:08:29,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:29,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2664 states to 2307 states and 2664 transitions. [2024-11-13 22:08:29,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2664 transitions. [2024-11-13 22:08:29,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 22:08:29,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:29,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:29,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:29,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 2306 states and 2663 transitions. [2024-11-13 22:08:29,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2663 transitions. [2024-11-13 22:08:29,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-13 22:08:29,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:29,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:29,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:29,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:30,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:30,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 2305 states and 2662 transitions. [2024-11-13 22:08:30,047 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2662 transitions. [2024-11-13 22:08:30,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:08:30,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:30,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:30,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:30,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:30,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:30,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 2304 states and 2660 transitions. [2024-11-13 22:08:30,175 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2660 transitions. [2024-11-13 22:08:30,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:08:30,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:30,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:30,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:30,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:30,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2662 states to 2305 states and 2662 transitions. [2024-11-13 22:08:30,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2305 states and 2662 transitions. [2024-11-13 22:08:30,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:08:30,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:30,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:30,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:30,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:30,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:30,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2661 states to 2304 states and 2661 transitions. [2024-11-13 22:08:30,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2661 transitions. [2024-11-13 22:08:30,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:08:30,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:30,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:30,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:30,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:30,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:30,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2307 states and 2666 transitions. [2024-11-13 22:08:30,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2666 transitions. [2024-11-13 22:08:30,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:08:30,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:30,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:30,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:30,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:30,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:31,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 2306 states and 2665 transitions. [2024-11-13 22:08:31,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 2665 transitions. [2024-11-13 22:08:31,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:08:31,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:31,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:31,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:31,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:31,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:31,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2667 states to 2307 states and 2667 transitions. [2024-11-13 22:08:31,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2307 states and 2667 transitions. [2024-11-13 22:08:31,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:08:31,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:31,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:31,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:31,215 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:31,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:31,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2669 states to 2308 states and 2669 transitions. [2024-11-13 22:08:31,352 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 2669 transitions. [2024-11-13 22:08:31,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:08:31,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:31,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:31,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:31,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:31,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:31,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2309 states and 2671 transitions. [2024-11-13 22:08:31,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 2671 transitions. [2024-11-13 22:08:31,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:08:31,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:31,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:31,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:31,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:32,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 2311 states and 2676 transitions. [2024-11-13 22:08:32,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2676 transitions. [2024-11-13 22:08:32,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:08:32,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:32,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2312 states and 2677 transitions. [2024-11-13 22:08:32,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2677 transitions. [2024-11-13 22:08:32,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:08:32,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:32,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2312 states and 2675 transitions. [2024-11-13 22:08:32,416 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2675 transitions. [2024-11-13 22:08:32,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:08:32,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:32,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 2311 states and 2674 transitions. [2024-11-13 22:08:32,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 2674 transitions. [2024-11-13 22:08:32,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:08:32,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,593 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:32,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2675 states to 2312 states and 2675 transitions. [2024-11-13 22:08:32,618 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 2675 transitions. [2024-11-13 22:08:32,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:08:32,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:32,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:32,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2313 states and 2677 transitions. [2024-11-13 22:08:32,832 INFO L276 IsEmpty]: Start isEmpty. Operand 2313 states and 2677 transitions. [2024-11-13 22:08:32,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:08:32,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:32,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:32,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:32,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:33,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:33,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 2316 states and 2682 transitions. [2024-11-13 22:08:33,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2316 states and 2682 transitions. [2024-11-13 22:08:33,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:08:33,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:33,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:33,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:33,368 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:33,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:33,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 2317 states and 2684 transitions. [2024-11-13 22:08:33,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 2684 transitions. [2024-11-13 22:08:33,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:08:33,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:33,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:33,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:33,680 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:33,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:33,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 2319 states and 2687 transitions. [2024-11-13 22:08:33,811 INFO L276 IsEmpty]: Start isEmpty. Operand 2319 states and 2687 transitions. [2024-11-13 22:08:33,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:08:33,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:33,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:33,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:33,955 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:34,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:34,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2684 states to 2321 states and 2684 transitions. [2024-11-13 22:08:34,361 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2684 transitions. [2024-11-13 22:08:34,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:08:34,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:34,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:34,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:34,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:34,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2321 states and 2681 transitions. [2024-11-13 22:08:34,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2681 transitions. [2024-11-13 22:08:34,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:08:34,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:34,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:34,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,461 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:34,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:34,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 2321 states and 2677 transitions. [2024-11-13 22:08:34,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2677 transitions. [2024-11-13 22:08:34,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:08:34,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:34,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:34,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:34,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:34,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 2321 states and 2672 transitions. [2024-11-13 22:08:34,523 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2672 transitions. [2024-11-13 22:08:34,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:08:34,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:34,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:34,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:34,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:34,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 2321 states and 2670 transitions. [2024-11-13 22:08:34,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2321 states and 2670 transitions. [2024-11-13 22:08:34,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:08:34,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:34,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:34,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:34,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:34,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 2327 states and 2681 transitions. [2024-11-13 22:08:34,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 2681 transitions. [2024-11-13 22:08:34,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:08:34,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:34,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:34,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:34,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:35,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:35,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 2290 states and 2639 transitions. [2024-11-13 22:08:35,261 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 2639 transitions. [2024-11-13 22:08:35,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:08:35,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:35,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:35,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:35,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:35,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:35,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 2290 states and 2637 transitions. [2024-11-13 22:08:35,306 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 2637 transitions. [2024-11-13 22:08:35,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:08:35,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:35,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:35,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:35,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:35,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:35,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2644 states to 2295 states and 2644 transitions. [2024-11-13 22:08:35,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 2644 transitions. [2024-11-13 22:08:35,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:08:35,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:35,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:35,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:35,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:36,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:36,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2602 states to 2258 states and 2602 transitions. [2024-11-13 22:08:36,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 2602 transitions. [2024-11-13 22:08:36,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:08:36,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:36,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:36,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:36,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:37,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:37,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 2259 states and 2603 transitions. [2024-11-13 22:08:37,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 2603 transitions. [2024-11-13 22:08:37,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:08:37,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:37,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:37,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:37,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:37,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:37,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 2260 states and 2604 transitions. [2024-11-13 22:08:37,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 2604 transitions. [2024-11-13 22:08:37,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:08:37,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:37,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:37,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:37,670 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:37,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:37,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 2263 states and 2609 transitions. [2024-11-13 22:08:37,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2263 states and 2609 transitions. [2024-11-13 22:08:37,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:08:37,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:37,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:37,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:38,383 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:39,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:39,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 2266 states and 2614 transitions. [2024-11-13 22:08:39,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 2614 transitions. [2024-11-13 22:08:39,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:08:39,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:39,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:39,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:39,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:39,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:39,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2622 states to 2271 states and 2622 transitions. [2024-11-13 22:08:39,798 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2622 transitions. [2024-11-13 22:08:39,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:08:39,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:39,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:39,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:39,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:40,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:40,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 2274 states and 2627 transitions. [2024-11-13 22:08:40,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2274 states and 2627 transitions. [2024-11-13 22:08:40,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:08:40,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:40,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:40,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:40,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:40,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:40,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2632 states to 2277 states and 2632 transitions. [2024-11-13 22:08:40,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2277 states and 2632 transitions. [2024-11-13 22:08:40,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:08:40,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:40,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:40,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:40,478 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:40,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:40,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 2282 states and 2639 transitions. [2024-11-13 22:08:40,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2282 states and 2639 transitions. [2024-11-13 22:08:40,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:08:40,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:40,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:40,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:40,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:40,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:40,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2646 states to 2287 states and 2646 transitions. [2024-11-13 22:08:41,001 INFO L276 IsEmpty]: Start isEmpty. Operand 2287 states and 2646 transitions. [2024-11-13 22:08:41,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:08:41,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:41,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:41,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:41,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:41,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:41,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2650 states to 2290 states and 2650 transitions. [2024-11-13 22:08:41,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 2650 transitions. [2024-11-13 22:08:41,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:08:41,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:41,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:41,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:41,208 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:41,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:41,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2655 states to 2293 states and 2655 transitions. [2024-11-13 22:08:41,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2293 states and 2655 transitions. [2024-11-13 22:08:41,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:08:41,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:41,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:41,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:41,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:41,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:41,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2659 states to 2296 states and 2659 transitions. [2024-11-13 22:08:41,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 2659 transitions. [2024-11-13 22:08:41,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:08:41,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:41,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:41,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:41,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:41,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:41,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2666 states to 2301 states and 2666 transitions. [2024-11-13 22:08:41,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2301 states and 2666 transitions. [2024-11-13 22:08:41,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:08:41,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:41,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:41,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:41,718 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:41,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:41,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2671 states to 2304 states and 2671 transitions. [2024-11-13 22:08:41,775 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 2671 transitions. [2024-11-13 22:08:41,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:08:41,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:41,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:41,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:41,843 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:42,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:42,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 2320 states and 2689 transitions. [2024-11-13 22:08:42,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2320 states and 2689 transitions. [2024-11-13 22:08:42,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:08:42,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:42,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:42,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:42,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:44,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:44,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2726 states to 2345 states and 2726 transitions. [2024-11-13 22:08:44,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2345 states and 2726 transitions. [2024-11-13 22:08:44,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:08:44,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:44,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:44,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:44,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:45,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:45,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 2361 states and 2745 transitions. [2024-11-13 22:08:45,917 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 2745 transitions. [2024-11-13 22:08:45,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:08:45,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:45,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:45,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:46,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:48,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:48,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2775 states to 2381 states and 2775 transitions. [2024-11-13 22:08:48,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 2775 transitions. [2024-11-13 22:08:48,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:08:48,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:48,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:48,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:48,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:48,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:48,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2779 states to 2384 states and 2779 transitions. [2024-11-13 22:08:48,835 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 2779 transitions. [2024-11-13 22:08:48,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:08:48,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:48,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:48,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:48,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:49,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:49,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 2389 states and 2786 transitions. [2024-11-13 22:08:49,942 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 2786 transitions. [2024-11-13 22:08:49,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:08:49,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:49,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:49,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:49,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:50,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:50,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2790 states to 2392 states and 2790 transitions. [2024-11-13 22:08:50,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 2790 transitions. [2024-11-13 22:08:50,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:08:50,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:50,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:50,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:51,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:51,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2796 states to 2395 states and 2796 transitions. [2024-11-13 22:08:51,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 2796 transitions. [2024-11-13 22:08:51,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:08:51,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:51,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:51,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:51,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:51,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:51,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 2398 states and 2800 transitions. [2024-11-13 22:08:51,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 2800 transitions. [2024-11-13 22:08:51,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:08:51,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:51,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:51,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:51,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:52,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 2401 states and 2806 transitions. [2024-11-13 22:08:52,304 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 2806 transitions. [2024-11-13 22:08:52,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:08:52,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:52,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 2404 states and 2810 transitions. [2024-11-13 22:08:52,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 2810 transitions. [2024-11-13 22:08:52,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:08:52,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:52,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 2407 states and 2814 transitions. [2024-11-13 22:08:52,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2407 states and 2814 transitions. [2024-11-13 22:08:52,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:08:52,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:52,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 2410 states and 2818 transitions. [2024-11-13 22:08:52,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2410 states and 2818 transitions. [2024-11-13 22:08:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:08:52,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,620 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:52,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 2413 states and 2822 transitions. [2024-11-13 22:08:52,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 2822 transitions. [2024-11-13 22:08:52,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:08:52,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:52,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 2416 states and 2826 transitions. [2024-11-13 22:08:52,734 INFO L276 IsEmpty]: Start isEmpty. Operand 2416 states and 2826 transitions. [2024-11-13 22:08:52,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:08:52,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,808 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:52,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 2419 states and 2830 transitions. [2024-11-13 22:08:52,845 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 2830 transitions. [2024-11-13 22:08:52,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:08:52,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,885 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:52,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:52,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 2422 states and 2834 transitions. [2024-11-13 22:08:52,914 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 2834 transitions. [2024-11-13 22:08:52,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:08:52,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:52,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:52,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:52,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:08:53,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:08:53,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 2425 states and 2838 transitions. [2024-11-13 22:08:53,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2838 transitions. [2024-11-13 22:08:53,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:08:53,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:08:53,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:08:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:08:53,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:03,080 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 [] [2024-11-13 22:09:03,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:03,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2836 states to 2425 states and 2836 transitions. [2024-11-13 22:09:03,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2836 transitions. [2024-11-13 22:09:03,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:09:03,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:03,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:03,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:03,127 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:03,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:03,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 2425 states and 2834 transitions. [2024-11-13 22:09:03,771 INFO L276 IsEmpty]: Start isEmpty. Operand 2425 states and 2834 transitions. [2024-11-13 22:09:03,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:09:03,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:03,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:03,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:03,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:09,728 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.50s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:09:09,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:09,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 2453 states and 2882 transitions. [2024-11-13 22:09:09,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2453 states and 2882 transitions. [2024-11-13 22:09:09,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:09:09,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:09,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:09,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:09,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:10,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:10,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 2455 states and 2885 transitions. [2024-11-13 22:09:10,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 2885 transitions. [2024-11-13 22:09:10,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:09:10,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:10,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:10,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:10,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:15,872 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.78s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:09:15,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:15,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 2483 states and 2933 transitions. [2024-11-13 22:09:15,898 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 2933 transitions. [2024-11-13 22:09:15,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:09:15,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:15,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:15,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:15,989 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:16,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:16,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 2485 states and 2936 transitions. [2024-11-13 22:09:16,767 INFO L276 IsEmpty]: Start isEmpty. Operand 2485 states and 2936 transitions. [2024-11-13 22:09:16,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:09:16,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:16,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:16,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:16,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:16,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:16,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 2486 states and 2936 transitions. [2024-11-13 22:09:16,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2486 states and 2936 transitions. [2024-11-13 22:09:16,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:09:16,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:16,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:16,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:17,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:25,061 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.28s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:09:25,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:25,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 2515 states and 2983 transitions. [2024-11-13 22:09:25,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 2983 transitions. [2024-11-13 22:09:25,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:09:25,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:25,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:25,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:25,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:25,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2983 states to 2516 states and 2983 transitions. [2024-11-13 22:09:25,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 2983 transitions. [2024-11-13 22:09:25,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:09:25,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:25,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:25,287 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:25,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:25,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2518 states and 2985 transitions. [2024-11-13 22:09:25,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 2985 transitions. [2024-11-13 22:09:25,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:09:25,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:25,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:25,419 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:25,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:25,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2985 states to 2519 states and 2985 transitions. [2024-11-13 22:09:25,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2519 states and 2985 transitions. [2024-11-13 22:09:25,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:09:25,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:25,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:25,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:25,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:25,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2521 states and 2987 transitions. [2024-11-13 22:09:25,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2521 states and 2987 transitions. [2024-11-13 22:09:25,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:09:25,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:25,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:25,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:25,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:26,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:26,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2987 states to 2522 states and 2987 transitions. [2024-11-13 22:09:26,005 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 2987 transitions. [2024-11-13 22:09:26,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:09:26,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:26,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:26,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:26,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:26,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:26,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 2524 states and 2989 transitions. [2024-11-13 22:09:26,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 2989 transitions. [2024-11-13 22:09:26,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:09:26,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:26,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:26,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:26,548 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:26,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:09:26,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 2525 states and 2989 transitions. [2024-11-13 22:09:26,573 INFO L276 IsEmpty]: Start isEmpty. Operand 2525 states and 2989 transitions. [2024-11-13 22:09:26,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:09:26,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:09:26,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:09:26,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:09:26,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:09:39,638 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:09:49,647 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:09:59,660 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:10:09,666 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:10:09,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:09,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2555 states and 3036 transitions. [2024-11-13 22:10:09,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2555 states and 3036 transitions. [2024-11-13 22:10:09,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:10:09,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:09,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:09,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:09,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:09,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:09,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2557 states and 3036 transitions. [2024-11-13 22:10:09,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3036 transitions. [2024-11-13 22:10:09,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:10:09,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:09,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:10,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:10,034 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:10,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:10,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3035 states to 2556 states and 3035 transitions. [2024-11-13 22:10:10,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3035 transitions. [2024-11-13 22:10:10,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:10:10,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:10,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:10,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:10,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:10,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:10,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3037 states to 2557 states and 3037 transitions. [2024-11-13 22:10:10,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3037 transitions. [2024-11-13 22:10:10,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:10:10,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:10,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:10,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:10,393 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:10,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:10,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 2556 states and 3036 transitions. [2024-11-13 22:10:10,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3036 transitions. [2024-11-13 22:10:10,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:10:10,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:10,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:10,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:10,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:11,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:11,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 2557 states and 3038 transitions. [2024-11-13 22:10:11,424 INFO L276 IsEmpty]: Start isEmpty. Operand 2557 states and 3038 transitions. [2024-11-13 22:10:11,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:10:11,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:11,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:11,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:11,492 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:11,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:11,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3038 states to 2558 states and 3038 transitions. [2024-11-13 22:10:11,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2558 states and 3038 transitions. [2024-11-13 22:10:11,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:10:11,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:11,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:11,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:11,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:22,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:10:25,086 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.56s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:10:35,111 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:10:36,231 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.12s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:10:36,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2566 states and 3051 transitions. [2024-11-13 22:10:36,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3051 transitions. [2024-11-13 22:10:36,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:10:36,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:36,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:36,408 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:36,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2565 states and 3050 transitions. [2024-11-13 22:10:36,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3050 transitions. [2024-11-13 22:10:36,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:10:36,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:36,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:36,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:36,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2566 states and 3051 transitions. [2024-11-13 22:10:36,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3051 transitions. [2024-11-13 22:10:36,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:10:36,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:36,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:36,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:36,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2565 states and 3050 transitions. [2024-11-13 22:10:36,825 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3050 transitions. [2024-11-13 22:10:36,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:10:36,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:36,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:36,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:36,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:36,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2566 states and 3051 transitions. [2024-11-13 22:10:36,975 INFO L276 IsEmpty]: Start isEmpty. Operand 2566 states and 3051 transitions. [2024-11-13 22:10:36,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:10:36,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:36,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:37,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:37,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:37,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2565 states and 3050 transitions. [2024-11-13 22:10:37,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2565 states and 3050 transitions. [2024-11-13 22:10:37,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:10:37,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:37,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:37,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:37,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:37,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3053 states to 2567 states and 3053 transitions. [2024-11-13 22:10:37,310 INFO L276 IsEmpty]: Start isEmpty. Operand 2567 states and 3053 transitions. [2024-11-13 22:10:37,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:10:37,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:37,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:37,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:37,576 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:45,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.39s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:10:46,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:46,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 2614 states and 3123 transitions. [2024-11-13 22:10:46,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2614 states and 3123 transitions. [2024-11-13 22:10:46,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:10:46,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:46,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:46,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:46,565 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:46,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:46,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 2613 states and 3122 transitions. [2024-11-13 22:10:46,588 INFO L276 IsEmpty]: Start isEmpty. Operand 2613 states and 3122 transitions. [2024-11-13 22:10:46,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:10:46,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:46,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:46,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:46,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:10:46,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:10:46,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3125 states to 2615 states and 3125 transitions. [2024-11-13 22:10:46,849 INFO L276 IsEmpty]: Start isEmpty. Operand 2615 states and 3125 transitions. [2024-11-13 22:10:46,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:10:46,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:10:46,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:10:46,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:10:47,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:05,305 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 [] [2024-11-13 22:11:07,529 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.22s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:11:08,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:08,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2662 states and 3196 transitions. [2024-11-13 22:11:08,242 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3196 transitions. [2024-11-13 22:11:08,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:11:08,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:08,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:08,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:08,331 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:08,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:08,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2663 states and 3196 transitions. [2024-11-13 22:11:08,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3196 transitions. [2024-11-13 22:11:08,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:11:08,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:08,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:08,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:08,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:08,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:08,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2662 states and 3195 transitions. [2024-11-13 22:11:08,525 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3195 transitions. [2024-11-13 22:11:08,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:11:08,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:08,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:08,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:08,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:08,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:08,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2663 states and 3196 transitions. [2024-11-13 22:11:08,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3196 transitions. [2024-11-13 22:11:08,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:11:08,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:08,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:08,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:08,834 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:08,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:08,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 2662 states and 3195 transitions. [2024-11-13 22:11:08,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3195 transitions. [2024-11-13 22:11:08,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:11:08,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:08,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:08,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:08,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:09,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:09,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3196 states to 2663 states and 3196 transitions. [2024-11-13 22:11:09,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3196 transitions. [2024-11-13 22:11:09,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:11:09,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:09,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:09,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:09,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:11,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:11,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2671 states and 3208 transitions. [2024-11-13 22:11:11,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 3208 transitions. [2024-11-13 22:11:11,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:11:11,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:11,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:11,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:11,800 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:12,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:12,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2673 states and 3208 transitions. [2024-11-13 22:11:12,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 3208 transitions. [2024-11-13 22:11:12,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:11:12,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:12,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:12,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:12,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:12,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:12,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 2675 states and 3208 transitions. [2024-11-13 22:11:12,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2675 states and 3208 transitions. [2024-11-13 22:11:12,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:11:12,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:12,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:12,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:13,026 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:13,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:13,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 2674 states and 3207 transitions. [2024-11-13 22:11:13,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 3207 transitions. [2024-11-13 22:11:13,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:11:13,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:13,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:13,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:14,100 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:17,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:17,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 2681 states and 3218 transitions. [2024-11-13 22:11:17,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3218 transitions. [2024-11-13 22:11:17,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:11:17,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:17,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:17,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:18,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:23,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:23,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3254 states to 2704 states and 3254 transitions. [2024-11-13 22:11:23,564 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 3254 transitions. [2024-11-13 22:11:23,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:11:23,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:23,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:23,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:24,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:26,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:26,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3261 states to 2711 states and 3261 transitions. [2024-11-13 22:11:26,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3261 transitions. [2024-11-13 22:11:26,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:11:26,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:26,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:26,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:26,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:26,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:26,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 2710 states and 3260 transitions. [2024-11-13 22:11:26,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3260 transitions. [2024-11-13 22:11:26,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:11:26,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:26,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:26,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:27,023 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:27,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:27,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 2711 states and 3262 transitions. [2024-11-13 22:11:27,926 INFO L276 IsEmpty]: Start isEmpty. Operand 2711 states and 3262 transitions. [2024-11-13 22:11:27,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:11:27,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:27,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:27,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:27,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:28,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:28,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3260 states to 2710 states and 3260 transitions. [2024-11-13 22:11:28,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3260 transitions. [2024-11-13 22:11:28,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:11:28,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:28,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:28,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:28,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:28,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 2712 states and 3262 transitions. [2024-11-13 22:11:28,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 3262 transitions. [2024-11-13 22:11:28,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:11:28,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:28,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:28,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:29,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:31,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:31,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 2716 states and 3267 transitions. [2024-11-13 22:11:31,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 3267 transitions. [2024-11-13 22:11:31,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:11:31,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:31,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:31,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:32,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:36,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:36,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 2721 states and 3274 transitions. [2024-11-13 22:11:36,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2721 states and 3274 transitions. [2024-11-13 22:11:36,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:11:36,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:36,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:36,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:36,986 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:38,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:38,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3278 states to 2723 states and 3278 transitions. [2024-11-13 22:11:38,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 3278 transitions. [2024-11-13 22:11:38,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:11:38,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:38,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:38,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:38,799 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:41,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:41,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2727 states and 3284 transitions. [2024-11-13 22:11:41,037 INFO L276 IsEmpty]: Start isEmpty. Operand 2727 states and 3284 transitions. [2024-11-13 22:11:41,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:11:41,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:41,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:41,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:42,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:45,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:45,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2730 states and 3293 transitions. [2024-11-13 22:11:45,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3293 transitions. [2024-11-13 22:11:45,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:11:45,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:45,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:45,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:47,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:54,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:54,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 2738 states and 3310 transitions. [2024-11-13 22:11:54,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 3310 transitions. [2024-11-13 22:11:54,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:11:54,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:54,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:54,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:54,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:55,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:55,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3312 states to 2739 states and 3312 transitions. [2024-11-13 22:11:55,764 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 3312 transitions. [2024-11-13 22:11:55,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:11:55,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:55,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:55,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:55,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:11:56,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:11:56,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3315 states to 2741 states and 3315 transitions. [2024-11-13 22:11:56,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 3315 transitions. [2024-11-13 22:11:56,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:11:56,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:11:56,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:11:56,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:11:59,091 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:12:06,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:06,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 2748 states and 3326 transitions. [2024-11-13 22:12:06,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 3326 transitions. [2024-11-13 22:12:06,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:12:06,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:06,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:06,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:09,190 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:13,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:13,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 2752 states and 3334 transitions. [2024-11-13 22:12:13,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 3334 transitions. [2024-11-13 22:12:13,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:12:13,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:13,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:13,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:15,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:20,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:20,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3339 states to 2754 states and 3339 transitions. [2024-11-13 22:12:20,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 3339 transitions. [2024-11-13 22:12:20,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:12:20,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:20,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:20,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:20,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:21,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:21,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3341 states to 2755 states and 3341 transitions. [2024-11-13 22:12:21,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2755 states and 3341 transitions. [2024-11-13 22:12:21,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:12:21,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:21,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:21,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:21,322 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:22,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:22,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 2757 states and 3344 transitions. [2024-11-13 22:12:22,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2757 states and 3344 transitions. [2024-11-13 22:12:22,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:12:22,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:22,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:22,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:24,386 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:30,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:30,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2761 states and 3353 transitions. [2024-11-13 22:12:30,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 3353 transitions. [2024-11-13 22:12:30,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:12:30,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:30,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:30,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:32,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:37,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:37,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 2763 states and 3358 transitions. [2024-11-13 22:12:37,044 INFO L276 IsEmpty]: Start isEmpty. Operand 2763 states and 3358 transitions. [2024-11-13 22:12:37,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:12:37,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:37,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:37,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:37,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:38,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:38,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3360 states to 2764 states and 3360 transitions. [2024-11-13 22:12:38,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 3360 transitions. [2024-11-13 22:12:38,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:12:38,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:38,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:38,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:38,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:40,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:40,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3363 states to 2766 states and 3363 transitions. [2024-11-13 22:12:40,077 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 3363 transitions. [2024-11-13 22:12:40,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:12:40,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:40,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:40,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:42,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:49,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:49,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3372 states to 2770 states and 3372 transitions. [2024-11-13 22:12:49,711 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 3372 transitions. [2024-11-13 22:12:49,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:12:49,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:49,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:49,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:52,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:57,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:57,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3377 states to 2772 states and 3377 transitions. [2024-11-13 22:12:57,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 3377 transitions. [2024-11-13 22:12:57,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:12:57,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:57,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:57,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:57,890 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:12:59,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:12:59,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3379 states to 2773 states and 3379 transitions. [2024-11-13 22:12:59,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2773 states and 3379 transitions. [2024-11-13 22:12:59,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:12:59,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:12:59,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:12:59,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:12:59,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:00,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:00,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3382 states to 2775 states and 3382 transitions. [2024-11-13 22:13:00,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 3382 transitions. [2024-11-13 22:13:00,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:13:00,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:00,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:00,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:03,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:09,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:09,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2779 states and 3392 transitions. [2024-11-13 22:13:09,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 3392 transitions. [2024-11-13 22:13:09,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:13:09,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:09,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:09,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:15,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:29,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:29,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3409 states to 2787 states and 3409 transitions. [2024-11-13 22:13:29,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2787 states and 3409 transitions. [2024-11-13 22:13:29,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:13:29,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:29,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:29,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:30,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:32,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:32,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2788 states and 3411 transitions. [2024-11-13 22:13:32,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 3411 transitions. [2024-11-13 22:13:32,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:13:32,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:32,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:32,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:32,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:34,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:34,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 2790 states and 3414 transitions. [2024-11-13 22:13:34,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 3414 transitions. [2024-11-13 22:13:34,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:13:34,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:34,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:34,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:35,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:40,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:40,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3418 states to 2792 states and 3418 transitions. [2024-11-13 22:13:40,368 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 3418 transitions. [2024-11-13 22:13:40,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:13:40,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:40,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:40,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:44,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:56,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:56,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3427 states to 2796 states and 3427 transitions. [2024-11-13 22:13:56,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2796 states and 3427 transitions. [2024-11-13 22:13:56,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:13:56,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:56,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:56,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:56,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:13:58,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:13:58,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 2798 states and 3431 transitions. [2024-11-13 22:13:58,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 3431 transitions. [2024-11-13 22:13:58,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:13:58,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:13:58,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:13:58,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:13:58,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:00,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:00,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 2799 states and 3432 transitions. [2024-11-13 22:14:00,659 INFO L276 IsEmpty]: Start isEmpty. Operand 2799 states and 3432 transitions. [2024-11-13 22:14:00,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:14:00,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:00,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:00,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:06,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:15,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:15,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 2801 states and 3436 transitions. [2024-11-13 22:14:15,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 3436 transitions. [2024-11-13 22:14:15,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:14:15,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:15,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:15,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:21,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:30,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:30,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3444 states to 2805 states and 3444 transitions. [2024-11-13 22:14:30,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 3444 transitions. [2024-11-13 22:14:30,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:14:30,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:30,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:30,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:30,942 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:32,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:32,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3437 states to 2798 states and 3437 transitions. [2024-11-13 22:14:32,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2798 states and 3437 transitions. [2024-11-13 22:14:32,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:14:32,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:32,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:32,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:32,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:34,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:34,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3441 states to 2801 states and 3441 transitions. [2024-11-13 22:14:34,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 3441 transitions. [2024-11-13 22:14:34,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:14:34,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:34,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:34,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:35,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:37,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:37,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 2804 states and 3446 transitions. [2024-11-13 22:14:37,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 3446 transitions. [2024-11-13 22:14:37,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:14:37,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:37,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:38,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:39,968 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:14:47,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:14:47,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3450 states to 2807 states and 3450 transitions. [2024-11-13 22:14:47,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 3450 transitions. [2024-11-13 22:14:47,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 22:14:47,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:14:47,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:14:47,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:14:52,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:12,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:12,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3462 states to 2815 states and 3462 transitions. [2024-11-13 22:15:12,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2815 states and 3462 transitions. [2024-11-13 22:15:12,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 22:15:12,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:12,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:12,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:20,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:48,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:48,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 2824 states and 3476 transitions. [2024-11-13 22:15:48,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2824 states and 3476 transitions. [2024-11-13 22:15:48,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:15:48,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:48,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:48,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:49,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:15:55,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:15:55,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3481 states to 2829 states and 3481 transitions. [2024-11-13 22:15:55,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2829 states and 3481 transitions. [2024-11-13 22:15:55,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:15:55,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:15:55,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:15:55,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:15:56,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:04,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:04,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3492 states to 2837 states and 3492 transitions. [2024-11-13 22:16:04,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2837 states and 3492 transitions. [2024-11-13 22:16:04,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:16:04,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:04,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:05,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:06,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:13,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:13,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2838 states and 3493 transitions. [2024-11-13 22:16:13,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 3493 transitions. [2024-11-13 22:16:13,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:16:13,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:13,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:13,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:14,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:19,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:19,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2839 states and 3495 transitions. [2024-11-13 22:16:19,036 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 3495 transitions. [2024-11-13 22:16:19,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:16:19,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:19,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:20,810 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:28,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:28,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2840 states and 3495 transitions. [2024-11-13 22:16:28,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 3495 transitions. [2024-11-13 22:16:28,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:16:28,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:28,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:28,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:29,912 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:35,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:35,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3496 states to 2841 states and 3496 transitions. [2024-11-13 22:16:35,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 3496 transitions. [2024-11-13 22:16:35,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:16:35,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:35,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:35,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:38,776 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:45,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:45,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3498 states to 2842 states and 3498 transitions. [2024-11-13 22:16:45,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2842 states and 3498 transitions. [2024-11-13 22:16:45,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:16:45,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:45,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:45,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:47,525 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:16:55,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:16:55,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 2843 states and 3499 transitions. [2024-11-13 22:16:55,893 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 3499 transitions. [2024-11-13 22:16:55,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:16:55,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:16:55,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:16:56,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:16:58,862 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:11,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:11,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3499 states to 2844 states and 3499 transitions. [2024-11-13 22:17:11,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2844 states and 3499 transitions. [2024-11-13 22:17:11,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:17:11,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:11,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:11,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:14,364 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:19,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:19,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2845 states and 3501 transitions. [2024-11-13 22:17:19,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2845 states and 3501 transitions. [2024-11-13 22:17:19,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:17:19,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:19,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:20,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:22,333 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:31,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:31,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3501 states to 2846 states and 3501 transitions. [2024-11-13 22:17:31,406 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 3501 transitions. [2024-11-13 22:17:31,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:17:31,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:31,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:31,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:34,372 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:40,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:40,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2847 states and 3503 transitions. [2024-11-13 22:17:40,085 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 3503 transitions. [2024-11-13 22:17:40,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:17:40,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:40,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:40,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:42,777 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:17:53,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:17:53,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3503 states to 2848 states and 3503 transitions. [2024-11-13 22:17:53,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 3503 transitions. [2024-11-13 22:17:53,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:17:53,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:17:53,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:17:53,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:17:57,187 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:03,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:03,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3505 states to 2849 states and 3505 transitions. [2024-11-13 22:18:03,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 3505 transitions. [2024-11-13 22:18:03,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:18:03,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:03,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:03,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:05,573 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2850 states and 3506 transitions. [2024-11-13 22:18:14,161 INFO L276 IsEmpty]: Start isEmpty. Operand 2850 states and 3506 transitions. [2024-11-13 22:18:14,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:18:14,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:17,922 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:34,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:34,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3506 states to 2851 states and 3506 transitions. [2024-11-13 22:18:34,185 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 3506 transitions. [2024-11-13 22:18:34,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:18:34,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:34,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:34,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,092 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:41,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:41,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3507 states to 2852 states and 3507 transitions. [2024-11-13 22:18:41,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 3507 transitions. [2024-11-13 22:18:41,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:18:41,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:41,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:41,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:45,401 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:53,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:53,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2853 states and 3509 transitions. [2024-11-13 22:18:53,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 3509 transitions. [2024-11-13 22:18:53,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:18:53,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:53,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:53,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:55,906 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:05,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:05,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2854 states and 3510 transitions. [2024-11-13 22:19:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 3510 transitions. [2024-11-13 22:19:05,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:19:05,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:05,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:05,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:09,546 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:24,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:24,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3510 states to 2855 states and 3510 transitions. [2024-11-13 22:19:24,346 INFO L276 IsEmpty]: Start isEmpty. Operand 2855 states and 3510 transitions. [2024-11-13 22:19:24,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:19:24,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:24,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:24,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:27,042 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:33,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:33,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3511 states to 2856 states and 3511 transitions. [2024-11-13 22:19:33,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 3511 transitions. [2024-11-13 22:19:33,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:19:33,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:33,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:33,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:38,064 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:47,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:47,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3513 states to 2857 states and 3513 transitions. [2024-11-13 22:19:47,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2857 states and 3513 transitions. [2024-11-13 22:19:47,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:19:47,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:47,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:47,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:50,372 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:01,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:01,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2858 states and 3514 transitions. [2024-11-13 22:20:01,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2858 states and 3514 transitions. [2024-11-13 22:20:01,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:20:01,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:01,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:01,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:05,329 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:21,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:21,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3514 states to 2859 states and 3514 transitions. [2024-11-13 22:20:21,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2859 states and 3514 transitions. [2024-11-13 22:20:21,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:20:21,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:21,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:21,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:24,122 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:30,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3515 states to 2860 states and 3515 transitions. [2024-11-13 22:20:30,418 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 3515 transitions. [2024-11-13 22:20:30,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:20:30,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:33,736 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:40,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:40,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2861 states and 3516 transitions. [2024-11-13 22:20:40,234 INFO L276 IsEmpty]: Start isEmpty. Operand 2861 states and 3516 transitions. [2024-11-13 22:20:40,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:20:40,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:40,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:40,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:46,521 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:20:56,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:56,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2862 states and 3518 transitions. [2024-11-13 22:20:56,279 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 3518 transitions. [2024-11-13 22:20:56,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:20:56,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:56,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:56,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:00,057 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:10,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:10,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3518 states to 2863 states and 3518 transitions. [2024-11-13 22:21:10,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 3518 transitions. [2024-11-13 22:21:10,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:21:10,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:10,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:10,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:14,911 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:22,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:22,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3520 states to 2864 states and 3520 transitions. [2024-11-13 22:21:22,773 INFO L276 IsEmpty]: Start isEmpty. Operand 2864 states and 3520 transitions. [2024-11-13 22:21:22,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:21:22,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:22,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:22,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:26,220 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:21:37,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:37,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 2865 states and 3521 transitions. [2024-11-13 22:21:37,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2865 states and 3521 transitions. [2024-11-13 22:21:37,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:21:37,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:37,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:38,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:41,819 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.