./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted-lit/GopanReps-CAV2006-Fig1a.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d82897a-61fa-4383-9439-6e396c8584b7/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d82897a-61fa-4383-9439-6e396c8584b7/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_3d82897a-61fa-4383-9439-6e396c8584b7/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d82897a-61fa-4383-9439-6e396c8584b7/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted-lit/GopanReps-CAV2006-Fig1a.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d82897a-61fa-4383-9439-6e396c8584b7/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d82897a-61fa-4383-9439-6e396c8584b7/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 06d48bd39a18f705c3286a70a8cdcced2226e3b2a16c7a38c85f5398d4bcad34 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:40:31,799 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:40:31,894 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d82897a-61fa-4383-9439-6e396c8584b7/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 21:40:31,899 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:40:31,901 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:40:31,936 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:40:31,937 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:40:31,937 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:40:31,938 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:40:31,939 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:40:31,940 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:40:31,940 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:40:31,940 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:40:31,940 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:40:31,940 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:40:31,940 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:40:31,941 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:40:31,941 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:40:31,941 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 21:40:31,941 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 21:40:31,941 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:40:31,941 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:40:31,941 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:40:31,941 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:40:31,941 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:40:31,941 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:40:31,942 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:40:31,942 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:40:31,942 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:40:31,942 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:40:31,942 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:40:31,942 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:40:31,942 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_3d82897a-61fa-4383-9439-6e396c8584b7/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 06d48bd39a18f705c3286a70a8cdcced2226e3b2a16c7a38c85f5398d4bcad34 [2024-11-13 21:40:32,272 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:40:32,282 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:40:32,286 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:40:32,287 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:40:32,288 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:40:32,289 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d82897a-61fa-4383-9439-6e396c8584b7/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-crafted-lit/GopanReps-CAV2006-Fig1a.c Unable to find full path for "g++" [2024-11-13 21:40:34,379 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:40:34,747 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:40:34,751 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d82897a-61fa-4383-9439-6e396c8584b7/sv-benchmarks/c/termination-crafted-lit/GopanReps-CAV2006-Fig1a.c [2024-11-13 21:40:34,762 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d82897a-61fa-4383-9439-6e396c8584b7/bin/ukojak-verify-EEHR8qb7sm/data/f229ee0ef/8d8ea0688a164dc5b9cec541c1f9c909/FLAGc3388e9c0 [2024-11-13 21:40:34,783 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d82897a-61fa-4383-9439-6e396c8584b7/bin/ukojak-verify-EEHR8qb7sm/data/f229ee0ef/8d8ea0688a164dc5b9cec541c1f9c909 [2024-11-13 21:40:34,786 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:40:34,789 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:40:34,791 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:40:34,791 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:40:34,797 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:40:34,799 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:40:34" (1/1) ... [2024-11-13 21:40:34,800 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e554172 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:34, skipping insertion in model container [2024-11-13 21:40:34,801 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:40:34" (1/1) ... [2024-11-13 21:40:34,820 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:40:34,995 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:40:35,003 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:40:35,025 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:40:35,043 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:40:35,044 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:35 WrapperNode [2024-11-13 21:40:35,044 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:40:35,046 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:40:35,047 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:40:35,047 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:40:35,056 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:35" (1/1) ... [2024-11-13 21:40:35,060 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:35" (1/1) ... [2024-11-13 21:40:35,080 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 21 [2024-11-13 21:40:35,081 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:40:35,081 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:40:35,082 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:40:35,082 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:40:35,090 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:35" (1/1) ... [2024-11-13 21:40:35,090 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:35" (1/1) ... [2024-11-13 21:40:35,091 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:35" (1/1) ... [2024-11-13 21:40:35,091 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:35" (1/1) ... [2024-11-13 21:40:35,093 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:35" (1/1) ... [2024-11-13 21:40:35,096 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:35" (1/1) ... [2024-11-13 21:40:35,097 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:35" (1/1) ... [2024-11-13 21:40:35,098 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:35" (1/1) ... [2024-11-13 21:40:35,099 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:40:35,100 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:40:35,100 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:40:35,100 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:40:35,101 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:40:35" (1/1) ... [2024-11-13 21:40:35,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:40:35,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d82897a-61fa-4383-9439-6e396c8584b7/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:40:35,139 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d82897a-61fa-4383-9439-6e396c8584b7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:40:35,143 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_3d82897a-61fa-4383-9439-6e396c8584b7/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:40:35,183 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:40:35,184 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:40:35,287 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:40:35,289 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:40:35,436 INFO L? ?]: Removed 9 outVars from TransFormulas that were not future-live. [2024-11-13 21:40:35,437 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:40:35,478 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:40:35,478 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:40:35,478 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:40:35 BoogieIcfgContainer [2024-11-13 21:40:35,478 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:40:35,480 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:40:35,480 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:40:35,494 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:40:35,494 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:40:35" (1/1) ... [2024-11-13 21:40:35,510 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:40:35,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:35,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 16 states and 17 transitions. [2024-11-13 21:40:35,595 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 17 transitions. [2024-11-13 21:40:35,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:40:35,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:35,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:35,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:35,835 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 21:40:35,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:35,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 18 states and 21 transitions. [2024-11-13 21:40:35,941 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 21 transitions. [2024-11-13 21:40:35,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 21:40:35,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:35,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:35,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:36,018 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 21:40:36,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:36,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 20 states and 24 transitions. [2024-11-13 21:40:36,207 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 24 transitions. [2024-11-13 21:40:36,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 21:40:36,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:36,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:36,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:36,271 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 21:40:36,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:36,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 24 states and 30 transitions. [2024-11-13 21:40:36,516 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 30 transitions. [2024-11-13 21:40:36,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 21:40:36,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:36,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:36,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:36,615 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 21:40:37,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:37,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-13 21:40:37,161 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-13 21:40:37,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 21:40:37,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:37,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:37,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:37,269 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 21:40:37,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:37,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 33 states and 46 transitions. [2024-11-13 21:40:37,604 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 46 transitions. [2024-11-13 21:40:37,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 21:40:37,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:37,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:37,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:37,662 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 21:40:37,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:37,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 30 states and 40 transitions. [2024-11-13 21:40:37,810 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 40 transitions. [2024-11-13 21:40:37,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:40:37,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:37,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:37,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:37,907 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:38,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:38,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 32 states and 44 transitions. [2024-11-13 21:40:38,120 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 44 transitions. [2024-11-13 21:40:38,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:40:38,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:38,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:38,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:38,180 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:38,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:38,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 38 states and 57 transitions. [2024-11-13 21:40:38,646 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 57 transitions. [2024-11-13 21:40:38,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 21:40:38,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:38,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:38,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:38,693 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:38,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:38,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 40 states and 58 transitions. [2024-11-13 21:40:38,899 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 58 transitions. [2024-11-13 21:40:38,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:40:38,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:38,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:38,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:38,941 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:39,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:39,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 41 states and 58 transitions. [2024-11-13 21:40:39,058 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 58 transitions. [2024-11-13 21:40:39,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 21:40:39,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:39,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:39,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:39,124 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:39,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:39,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 43 states and 59 transitions. [2024-11-13 21:40:39,219 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 59 transitions. [2024-11-13 21:40:39,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:40:39,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:39,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:39,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:39,284 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:39,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:39,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 45 states and 64 transitions. [2024-11-13 21:40:39,705 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 64 transitions. [2024-11-13 21:40:39,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 21:40:39,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:39,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:39,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:39,756 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:39,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:39,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 45 states and 63 transitions. [2024-11-13 21:40:39,929 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 63 transitions. [2024-11-13 21:40:39,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:40:39,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:39,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:39,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:40,025 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:40:40,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:40,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 49 states and 72 transitions. [2024-11-13 21:40:40,693 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 72 transitions. [2024-11-13 21:40:40,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 21:40:40,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:40,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:40,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:40,791 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:41,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:41,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 55 states and 86 transitions. [2024-11-13 21:40:41,406 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 86 transitions. [2024-11-13 21:40:41,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 21:40:41,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:41,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:41,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:41,494 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:40:42,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:42,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 55 states and 81 transitions. [2024-11-13 21:40:42,015 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 81 transitions. [2024-11-13 21:40:42,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 21:40:42,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:42,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:42,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:42,193 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:40:42,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:42,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 58 states and 90 transitions. [2024-11-13 21:40:42,717 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 90 transitions. [2024-11-13 21:40:42,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:40:42,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:42,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:42,816 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 10 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 21:40:43,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:43,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 64 states and 103 transitions. [2024-11-13 21:40:43,937 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 103 transitions. [2024-11-13 21:40:43,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 21:40:43,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:43,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:43,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:43,976 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:40:44,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:44,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 64 states and 101 transitions. [2024-11-13 21:40:44,292 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 101 transitions. [2024-11-13 21:40:44,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:40:44,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:44,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:44,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:44,334 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:40:44,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:44,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 64 states and 100 transitions. [2024-11-13 21:40:44,502 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 100 transitions. [2024-11-13 21:40:44,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:40:44,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:44,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:44,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:44,656 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:40:44,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:44,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 66 states and 101 transitions. [2024-11-13 21:40:44,938 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 101 transitions. [2024-11-13 21:40:44,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:40:44,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:44,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:44,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:45,075 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:45,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:45,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 72 states and 117 transitions. [2024-11-13 21:40:45,832 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 117 transitions. [2024-11-13 21:40:45,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:40:45,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:45,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:45,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:45,878 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:46,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:46,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 76 states and 121 transitions. [2024-11-13 21:40:46,428 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 121 transitions. [2024-11-13 21:40:46,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 21:40:46,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:46,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:46,507 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:47,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:47,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 79 states and 122 transitions. [2024-11-13 21:40:47,036 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 122 transitions. [2024-11-13 21:40:47,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 21:40:47,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:47,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:47,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:47,068 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:40:47,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:47,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 77 states and 119 transitions. [2024-11-13 21:40:47,601 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 119 transitions. [2024-11-13 21:40:47,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 21:40:47,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:47,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:47,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:47,626 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:40:47,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:47,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 77 states and 118 transitions. [2024-11-13 21:40:47,905 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 118 transitions. [2024-11-13 21:40:47,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 21:40:47,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:47,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:47,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:47,948 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:40:48,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:48,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 77 states and 117 transitions. [2024-11-13 21:40:48,488 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 117 transitions. [2024-11-13 21:40:48,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 21:40:48,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:48,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:48,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:48,516 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 21:40:48,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:48,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 77 states and 116 transitions. [2024-11-13 21:40:48,783 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 116 transitions. [2024-11-13 21:40:48,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:40:48,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:48,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:48,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:48,890 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:40:49,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:49,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 83 states and 126 transitions. [2024-11-13 21:40:49,919 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 126 transitions. [2024-11-13 21:40:49,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:40:49,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:49,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:49,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:49,945 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 21:40:50,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:50,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 83 states and 124 transitions. [2024-11-13 21:40:50,183 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 124 transitions. [2024-11-13 21:40:50,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 21:40:50,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:50,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:50,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:50,211 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 14 proven. 10 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:40:50,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:50,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 85 states and 125 transitions. [2024-11-13 21:40:50,613 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 125 transitions. [2024-11-13 21:40:50,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:40:50,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:50,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:50,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:50,729 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:51,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:51,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 91 states and 141 transitions. [2024-11-13 21:40:51,330 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 141 transitions. [2024-11-13 21:40:51,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:40:51,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:51,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:51,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:51,395 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:52,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:52,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 95 states and 145 transitions. [2024-11-13 21:40:52,031 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 145 transitions. [2024-11-13 21:40:52,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 21:40:52,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:52,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:52,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:52,083 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:52,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:52,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 98 states and 146 transitions. [2024-11-13 21:40:52,643 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 146 transitions. [2024-11-13 21:40:52,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 21:40:52,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:52,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:52,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:52,684 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:40:53,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:53,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 98 states and 145 transitions. [2024-11-13 21:40:53,407 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 145 transitions. [2024-11-13 21:40:53,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:40:53,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:53,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:53,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:53,518 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 20 proven. 24 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:40:54,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:54,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 104 states and 155 transitions. [2024-11-13 21:40:54,446 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 155 transitions. [2024-11-13 21:40:54,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:40:54,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:54,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:54,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:54,478 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 20 proven. 24 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:40:55,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:55,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 106 states and 156 transitions. [2024-11-13 21:40:55,061 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 156 transitions. [2024-11-13 21:40:55,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:40:55,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:55,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:55,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:55,084 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 21:40:55,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:55,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 106 states and 154 transitions. [2024-11-13 21:40:55,503 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 154 transitions. [2024-11-13 21:40:55,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 21:40:55,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:55,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:55,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:55,549 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 20 proven. 24 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:40:56,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:56,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 112 states and 160 transitions. [2024-11-13 21:40:56,577 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 160 transitions. [2024-11-13 21:40:56,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:40:56,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:56,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:56,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:56,758 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:57,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:57,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 118 states and 176 transitions. [2024-11-13 21:40:57,655 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 176 transitions. [2024-11-13 21:40:57,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:40:57,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:57,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:57,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:57,708 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:58,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:58,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 122 states and 180 transitions. [2024-11-13 21:40:58,541 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 180 transitions. [2024-11-13 21:40:58,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 21:40:58,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:58,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:58,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:58,597 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 80 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:40:59,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:40:59,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 125 states and 181 transitions. [2024-11-13 21:40:59,170 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 181 transitions. [2024-11-13 21:40:59,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 21:40:59,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:40:59,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:40:59,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:40:59,214 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 21:41:00,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:00,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 125 states and 180 transitions. [2024-11-13 21:41:00,073 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 180 transitions. [2024-11-13 21:41:00,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:41:00,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:00,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:00,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:00,219 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 26 proven. 44 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:01,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:01,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 131 states and 190 transitions. [2024-11-13 21:41:01,553 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 190 transitions. [2024-11-13 21:41:01,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:41:01,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:01,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:01,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:01,593 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 26 proven. 44 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:02,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:02,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 133 states and 191 transitions. [2024-11-13 21:41:02,231 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 191 transitions. [2024-11-13 21:41:02,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:41:02,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:02,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:02,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:02,251 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 21:41:02,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:02,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 133 states and 189 transitions. [2024-11-13 21:41:02,616 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 189 transitions. [2024-11-13 21:41:02,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:41:02,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:02,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:02,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:02,652 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 26 proven. 44 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:03,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:03,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 139 states and 195 transitions. [2024-11-13 21:41:03,768 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 195 transitions. [2024-11-13 21:41:03,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 21:41:03,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:03,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:03,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:03,812 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 26 proven. 44 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:05,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:05,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 145 states and 201 transitions. [2024-11-13 21:41:05,084 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 201 transitions. [2024-11-13 21:41:05,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:41:05,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:05,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:05,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:05,227 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:06,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:06,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 151 states and 217 transitions. [2024-11-13 21:41:06,021 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 217 transitions. [2024-11-13 21:41:06,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:41:06,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:06,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:06,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:06,100 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:06,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:06,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 155 states and 221 transitions. [2024-11-13 21:41:06,981 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 221 transitions. [2024-11-13 21:41:06,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 21:41:06,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:06,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:06,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:07,040 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:07,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:07,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 158 states and 222 transitions. [2024-11-13 21:41:07,710 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 222 transitions. [2024-11-13 21:41:07,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 21:41:07,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:07,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:07,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:07,735 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-13 21:41:08,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:08,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 158 states and 221 transitions. [2024-11-13 21:41:08,602 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 221 transitions. [2024-11-13 21:41:08,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:41:08,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:08,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:08,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:08,888 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 32 proven. 70 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:10,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:10,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 164 states and 231 transitions. [2024-11-13 21:41:10,646 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 231 transitions. [2024-11-13 21:41:10,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:41:10,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:10,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:10,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:10,694 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 32 proven. 70 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:11,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:11,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 166 states and 232 transitions. [2024-11-13 21:41:11,421 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 232 transitions. [2024-11-13 21:41:11,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:41:11,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:11,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:11,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:11,438 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 21:41:11,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:11,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 166 states and 230 transitions. [2024-11-13 21:41:11,950 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 230 transitions. [2024-11-13 21:41:11,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:41:11,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:11,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:11,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:12,014 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 32 proven. 70 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:13,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:13,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 172 states and 236 transitions. [2024-11-13 21:41:13,115 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 236 transitions. [2024-11-13 21:41:13,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:41:13,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:13,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:13,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:13,157 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 32 proven. 70 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:13,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:13,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 178 states and 242 transitions. [2024-11-13 21:41:13,947 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 242 transitions. [2024-11-13 21:41:13,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 21:41:13,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:13,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:13,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:13,998 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 32 proven. 70 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:15,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:15,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 184 states and 248 transitions. [2024-11-13 21:41:15,258 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 248 transitions. [2024-11-13 21:41:15,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:41:15,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:15,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:15,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:15,493 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:16,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:16,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 190 states and 264 transitions. [2024-11-13 21:41:16,418 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 264 transitions. [2024-11-13 21:41:16,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:41:16,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:16,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:16,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:16,480 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:17,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:17,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 194 states and 268 transitions. [2024-11-13 21:41:17,506 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 268 transitions. [2024-11-13 21:41:17,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 21:41:17,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:17,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:17,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:17,562 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:18,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:18,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 197 states and 269 transitions. [2024-11-13 21:41:18,685 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 269 transitions. [2024-11-13 21:41:18,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 21:41:18,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:18,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:18,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:18,711 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 21:41:20,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:20,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 197 states and 268 transitions. [2024-11-13 21:41:20,011 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 268 transitions. [2024-11-13 21:41:20,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:41:20,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:20,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:20,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:20,282 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 38 proven. 102 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:21,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:21,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 203 states and 278 transitions. [2024-11-13 21:41:21,946 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 278 transitions. [2024-11-13 21:41:21,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:41:21,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:21,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:21,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:21,989 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 38 proven. 102 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:23,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:23,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 209 states and 284 transitions. [2024-11-13 21:41:23,235 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 284 transitions. [2024-11-13 21:41:23,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:41:23,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:23,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:23,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:23,253 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-13 21:41:23,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:23,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 209 states and 282 transitions. [2024-11-13 21:41:23,642 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 282 transitions. [2024-11-13 21:41:23,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:41:23,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:23,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:23,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:23,682 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 38 proven. 102 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:24,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:24,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 211 states and 283 transitions. [2024-11-13 21:41:24,682 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 283 transitions. [2024-11-13 21:41:24,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:41:24,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:24,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:24,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:24,813 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 38 proven. 102 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:25,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:25,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 217 states and 289 transitions. [2024-11-13 21:41:25,716 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 289 transitions. [2024-11-13 21:41:25,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:41:25,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:25,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:25,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:25,773 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 38 proven. 102 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:27,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:27,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 223 states and 295 transitions. [2024-11-13 21:41:27,123 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 295 transitions. [2024-11-13 21:41:27,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 21:41:27,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:27,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:27,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:27,176 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 38 proven. 102 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:28,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:28,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 229 states and 301 transitions. [2024-11-13 21:41:28,322 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 301 transitions. [2024-11-13 21:41:28,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:41:28,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:28,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:28,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:28,522 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:29,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:29,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 235 states and 317 transitions. [2024-11-13 21:41:29,936 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 317 transitions. [2024-11-13 21:41:29,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:41:29,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:29,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:29,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:30,004 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:31,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:31,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 239 states and 321 transitions. [2024-11-13 21:41:31,095 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 321 transitions. [2024-11-13 21:41:31,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 21:41:31,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:31,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:31,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:31,140 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:31,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:31,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 242 states and 322 transitions. [2024-11-13 21:41:31,931 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 322 transitions. [2024-11-13 21:41:31,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 21:41:31,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:31,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:31,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:31,956 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 161 trivial. 0 not checked. [2024-11-13 21:41:33,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:33,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 242 states and 321 transitions. [2024-11-13 21:41:33,279 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 321 transitions. [2024-11-13 21:41:33,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:41:33,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:33,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:33,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:33,544 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 44 proven. 140 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:34,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:34,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 248 states and 327 transitions. [2024-11-13 21:41:34,956 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 327 transitions. [2024-11-13 21:41:34,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:41:34,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:34,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:34,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:35,012 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 44 proven. 140 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:36,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:36,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 254 states and 337 transitions. [2024-11-13 21:41:36,944 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 337 transitions. [2024-11-13 21:41:36,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:41:36,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:36,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:36,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:36,958 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 184 trivial. 0 not checked. [2024-11-13 21:41:37,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:37,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 254 states and 335 transitions. [2024-11-13 21:41:37,547 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 335 transitions. [2024-11-13 21:41:37,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:41:37,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:37,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:37,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:37,599 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 44 proven. 140 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:38,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:38,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 260 states and 341 transitions. [2024-11-13 21:41:38,591 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 341 transitions. [2024-11-13 21:41:38,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:41:38,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:38,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:38,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:38,631 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 44 proven. 140 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:39,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:39,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 262 states and 342 transitions. [2024-11-13 21:41:39,584 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 342 transitions. [2024-11-13 21:41:39,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:41:39,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:39,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:39,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:39,624 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 44 proven. 140 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:41,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:41,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 268 states and 348 transitions. [2024-11-13 21:41:41,007 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 348 transitions. [2024-11-13 21:41:41,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:41:41,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:41,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:41,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:41,070 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 44 proven. 140 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:41,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:41,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 274 states and 354 transitions. [2024-11-13 21:41:41,958 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 354 transitions. [2024-11-13 21:41:41,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 21:41:41,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:41,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:41,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:42,001 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 44 proven. 140 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:43,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:43,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 280 states and 360 transitions. [2024-11-13 21:41:43,150 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 360 transitions. [2024-11-13 21:41:43,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:41:43,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:43,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:43,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:43,463 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:44,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:44,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 286 states and 376 transitions. [2024-11-13 21:41:44,932 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 376 transitions. [2024-11-13 21:41:44,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:41:44,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:44,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:44,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:44,983 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:46,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:46,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 290 states and 380 transitions. [2024-11-13 21:41:46,240 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 380 transitions. [2024-11-13 21:41:46,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 21:41:46,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:46,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:46,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:46,293 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:41:47,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:47,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 293 states and 381 transitions. [2024-11-13 21:41:47,351 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 381 transitions. [2024-11-13 21:41:47,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 21:41:47,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:47,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:47,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:47,366 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 208 trivial. 0 not checked. [2024-11-13 21:41:48,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:48,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 293 states and 380 transitions. [2024-11-13 21:41:48,731 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 380 transitions. [2024-11-13 21:41:48,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:48,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:48,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:48,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:49,124 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 50 proven. 184 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:50,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:50,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 299 states and 386 transitions. [2024-11-13 21:41:50,862 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 386 transitions. [2024-11-13 21:41:50,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:50,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:50,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:50,922 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 50 proven. 184 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:51,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:51,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 305 states and 392 transitions. [2024-11-13 21:41:51,910 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 392 transitions. [2024-11-13 21:41:51,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:51,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:51,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:51,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:51,922 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 234 trivial. 0 not checked. [2024-11-13 21:41:52,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:52,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 305 states and 390 transitions. [2024-11-13 21:41:52,427 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 390 transitions. [2024-11-13 21:41:52,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:52,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:52,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:52,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:52,466 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 50 proven. 184 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:55,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:55,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 311 states and 400 transitions. [2024-11-13 21:41:55,004 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 400 transitions. [2024-11-13 21:41:55,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:55,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:55,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:55,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:55,061 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 50 proven. 184 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:56,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:56,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 317 states and 406 transitions. [2024-11-13 21:41:56,050 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 406 transitions. [2024-11-13 21:41:56,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:56,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:56,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:56,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:56,084 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 50 proven. 184 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:57,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:57,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 323 states and 412 transitions. [2024-11-13 21:41:57,675 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 412 transitions. [2024-11-13 21:41:57,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:57,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:57,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:57,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:57,726 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 50 proven. 184 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:41:59,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:41:59,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 325 states and 413 transitions. [2024-11-13 21:41:59,201 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 413 transitions. [2024-11-13 21:41:59,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:41:59,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:41:59,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:41:59,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:41:59,247 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 50 proven. 184 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:00,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:00,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 331 states and 419 transitions. [2024-11-13 21:42:00,405 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 419 transitions. [2024-11-13 21:42:00,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 21:42:00,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:00,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:00,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:00,447 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 50 proven. 184 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:01,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:01,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 337 states and 425 transitions. [2024-11-13 21:42:01,653 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 425 transitions. [2024-11-13 21:42:01,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:42:01,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:01,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:01,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:01,950 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:03,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:03,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 343 states and 441 transitions. [2024-11-13 21:42:03,789 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 441 transitions. [2024-11-13 21:42:03,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:42:03,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:03,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:03,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:03,846 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:04,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:04,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 347 states and 445 transitions. [2024-11-13 21:42:04,951 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 445 transitions. [2024-11-13 21:42:04,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 21:42:04,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:04,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:04,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:05,006 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:06,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:06,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 350 states and 446 transitions. [2024-11-13 21:42:06,017 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 446 transitions. [2024-11-13 21:42:06,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 21:42:06,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:06,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:06,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:06,034 INFO L134 CoverageAnalysis]: Checked inductivity of 320 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-11-13 21:42:07,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:07,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 350 states and 445 transitions. [2024-11-13 21:42:07,370 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 445 transitions. [2024-11-13 21:42:07,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:42:07,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:07,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:07,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:07,639 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 56 proven. 234 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:09,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:09,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 356 states and 451 transitions. [2024-11-13 21:42:09,917 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 451 transitions. [2024-11-13 21:42:09,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:42:09,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:09,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:09,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:09,980 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 56 proven. 234 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:11,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 362 states and 457 transitions. [2024-11-13 21:42:11,031 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 457 transitions. [2024-11-13 21:42:11,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:42:11,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,046 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-13 21:42:11,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:11,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 362 states and 455 transitions. [2024-11-13 21:42:11,655 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 455 transitions. [2024-11-13 21:42:11,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:42:11,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:11,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:11,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:11,702 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 56 proven. 234 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:12,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:12,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 368 states and 461 transitions. [2024-11-13 21:42:12,723 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 461 transitions. [2024-11-13 21:42:12,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:42:12,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:12,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:12,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:12,757 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 56 proven. 234 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:15,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:15,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 374 states and 471 transitions. [2024-11-13 21:42:15,055 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 471 transitions. [2024-11-13 21:42:15,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:42:15,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:15,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:15,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:15,104 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 56 proven. 234 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:16,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:16,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 380 states and 477 transitions. [2024-11-13 21:42:16,813 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 477 transitions. [2024-11-13 21:42:16,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:42:16,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:16,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:16,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:16,849 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 56 proven. 234 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:17,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:17,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 386 states and 483 transitions. [2024-11-13 21:42:17,858 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 483 transitions. [2024-11-13 21:42:17,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:42:17,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:17,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:17,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:17,900 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 56 proven. 234 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:19,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:19,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 388 states and 484 transitions. [2024-11-13 21:42:19,680 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 484 transitions. [2024-11-13 21:42:19,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:42:19,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:19,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:19,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:19,777 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 56 proven. 234 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:20,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:20,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 394 states and 490 transitions. [2024-11-13 21:42:20,885 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 490 transitions. [2024-11-13 21:42:20,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 21:42:20,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:20,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:20,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:20,941 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 56 proven. 234 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:22,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:22,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 400 states and 496 transitions. [2024-11-13 21:42:22,668 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 496 transitions. [2024-11-13 21:42:22,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:42:22,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:22,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:22,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:23,019 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 374 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:25,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:25,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 406 states and 512 transitions. [2024-11-13 21:42:25,169 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 512 transitions. [2024-11-13 21:42:25,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:42:25,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:25,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:25,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:25,316 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 374 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:27,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:27,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 410 states and 516 transitions. [2024-11-13 21:42:27,164 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 516 transitions. [2024-11-13 21:42:27,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 21:42:27,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:27,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:27,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:27,240 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 0 proven. 374 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:28,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:28,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 413 states and 517 transitions. [2024-11-13 21:42:28,809 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 517 transitions. [2024-11-13 21:42:28,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 21:42:28,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:28,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:28,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:28,832 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 320 trivial. 0 not checked. [2024-11-13 21:42:30,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:30,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 413 states and 516 transitions. [2024-11-13 21:42:30,453 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 516 transitions. [2024-11-13 21:42:30,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:30,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:30,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:30,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:30,878 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 62 proven. 290 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:33,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:33,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 419 states and 522 transitions. [2024-11-13 21:42:33,365 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 522 transitions. [2024-11-13 21:42:33,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:33,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:33,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:33,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:33,442 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 62 proven. 290 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:34,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:34,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 425 states and 528 transitions. [2024-11-13 21:42:34,883 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 528 transitions. [2024-11-13 21:42:34,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:34,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:34,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:34,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:34,905 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-13 21:42:35,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:35,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 425 states and 526 transitions. [2024-11-13 21:42:35,574 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 526 transitions. [2024-11-13 21:42:35,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:35,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:35,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:35,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:35,616 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 62 proven. 290 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:36,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:36,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 431 states and 532 transitions. [2024-11-13 21:42:36,997 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 532 transitions. [2024-11-13 21:42:36,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:36,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:36,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:37,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:37,053 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 62 proven. 290 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:38,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:38,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 437 states and 538 transitions. [2024-11-13 21:42:38,328 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 538 transitions. [2024-11-13 21:42:38,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:38,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:38,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:38,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:38,385 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 62 proven. 290 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:40,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:40,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 443 states and 544 transitions. [2024-11-13 21:42:40,760 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 544 transitions. [2024-11-13 21:42:40,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:40,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:40,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:40,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:40,818 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 62 proven. 290 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:43,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:43,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 449 states and 554 transitions. [2024-11-13 21:42:43,785 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 554 transitions. [2024-11-13 21:42:43,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:43,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:43,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:43,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:43,841 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 62 proven. 290 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:45,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:45,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 455 states and 560 transitions. [2024-11-13 21:42:45,091 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 560 transitions. [2024-11-13 21:42:45,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:45,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:45,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:45,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:45,152 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 62 proven. 290 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:46,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:46,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 457 states and 561 transitions. [2024-11-13 21:42:46,816 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 561 transitions. [2024-11-13 21:42:46,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:46,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:46,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:46,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:46,901 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 62 proven. 290 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:48,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:48,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 463 states and 567 transitions. [2024-11-13 21:42:48,334 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 567 transitions. [2024-11-13 21:42:48,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 21:42:48,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:48,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:48,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:48,389 INFO L134 CoverageAnalysis]: Checked inductivity of 356 backedges. 62 proven. 290 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:42:50,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:50,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 469 states and 573 transitions. [2024-11-13 21:42:50,248 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 573 transitions. [2024-11-13 21:42:50,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:42:50,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:50,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:50,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:50,607 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:52,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:52,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 475 states and 589 transitions. [2024-11-13 21:42:52,580 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 589 transitions. [2024-11-13 21:42:52,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:42:52,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:52,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:52,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:52,677 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:54,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:54,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 479 states and 593 transitions. [2024-11-13 21:42:54,714 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 593 transitions. [2024-11-13 21:42:54,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 21:42:54,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:54,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:54,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:54,785 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:42:56,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:56,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 482 states and 594 transitions. [2024-11-13 21:42:56,555 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 594 transitions. [2024-11-13 21:42:56,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 21:42:56,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:56,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:56,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:56,580 INFO L134 CoverageAnalysis]: Checked inductivity of 456 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2024-11-13 21:42:58,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:42:58,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 482 states and 593 transitions. [2024-11-13 21:42:58,501 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 593 transitions. [2024-11-13 21:42:58,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:42:58,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:42:58,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:42:58,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:42:58,995 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 68 proven. 352 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:01,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:01,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 488 states and 599 transitions. [2024-11-13 21:43:01,745 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 599 transitions. [2024-11-13 21:43:01,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:43:01,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:01,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:01,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:01,835 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 68 proven. 352 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:03,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:03,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 494 states and 605 transitions. [2024-11-13 21:43:03,729 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 605 transitions. [2024-11-13 21:43:03,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:43:03,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:03,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:03,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:03,742 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 420 trivial. 0 not checked. [2024-11-13 21:43:04,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:04,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 494 states and 603 transitions. [2024-11-13 21:43:04,848 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 603 transitions. [2024-11-13 21:43:04,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:43:04,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:04,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:04,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:04,906 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 68 proven. 352 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:06,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:06,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 500 states and 609 transitions. [2024-11-13 21:43:06,370 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 609 transitions. [2024-11-13 21:43:06,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:43:06,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:06,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:06,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:06,431 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 68 proven. 352 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:07,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:07,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 506 states and 615 transitions. [2024-11-13 21:43:07,765 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 615 transitions. [2024-11-13 21:43:07,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:43:07,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:07,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:07,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:07,811 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 68 proven. 352 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:10,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:10,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 512 states and 621 transitions. [2024-11-13 21:43:10,521 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 621 transitions. [2024-11-13 21:43:10,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:43:10,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:10,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:10,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:10,680 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 68 proven. 352 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:12,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:12,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 518 states and 627 transitions. [2024-11-13 21:43:12,299 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 627 transitions. [2024-11-13 21:43:12,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:43:12,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:12,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:12,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:12,345 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 68 proven. 352 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:15,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:15,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 524 states and 637 transitions. [2024-11-13 21:43:15,384 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 637 transitions. [2024-11-13 21:43:15,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:43:15,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:15,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:15,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:15,433 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 68 proven. 352 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:16,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:16,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 530 states and 643 transitions. [2024-11-13 21:43:16,919 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 643 transitions. [2024-11-13 21:43:16,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:43:16,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:16,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:16,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:16,982 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 68 proven. 352 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:19,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:19,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 532 states and 644 transitions. [2024-11-13 21:43:19,081 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 644 transitions. [2024-11-13 21:43:19,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:43:19,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:19,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:19,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:19,331 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 68 proven. 352 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:21,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:21,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 538 states and 650 transitions. [2024-11-13 21:43:21,240 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 650 transitions. [2024-11-13 21:43:21,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 21:43:21,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:21,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:21,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:21,324 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 68 proven. 352 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:23,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:23,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 544 states and 656 transitions. [2024-11-13 21:43:23,171 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 656 transitions. [2024-11-13 21:43:23,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:43:23,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:23,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:23,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:23,566 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 0 proven. 520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:25,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:25,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 550 states and 672 transitions. [2024-11-13 21:43:25,784 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 672 transitions. [2024-11-13 21:43:25,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:43:25,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:25,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:25,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:25,867 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 0 proven. 520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:27,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:27,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 554 states and 676 transitions. [2024-11-13 21:43:27,792 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 676 transitions. [2024-11-13 21:43:27,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 21:43:27,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:27,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:27,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:27,868 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 0 proven. 520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:43:30,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:30,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 557 states and 677 transitions. [2024-11-13 21:43:30,001 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 677 transitions. [2024-11-13 21:43:30,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 21:43:30,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:30,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:30,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:30,017 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 456 trivial. 0 not checked. [2024-11-13 21:43:32,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:32,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 557 states and 676 transitions. [2024-11-13 21:43:32,172 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 676 transitions. [2024-11-13 21:43:32,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:32,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:32,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:32,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:32,649 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 74 proven. 420 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:35,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:35,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 563 states and 682 transitions. [2024-11-13 21:43:35,648 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 682 transitions. [2024-11-13 21:43:35,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:35,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:35,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:35,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:35,723 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 74 proven. 420 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:37,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:37,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 569 states and 688 transitions. [2024-11-13 21:43:37,424 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 688 transitions. [2024-11-13 21:43:37,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:37,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:37,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:37,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:37,447 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 494 trivial. 0 not checked. [2024-11-13 21:43:38,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:38,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 569 states and 686 transitions. [2024-11-13 21:43:38,606 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 686 transitions. [2024-11-13 21:43:38,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:38,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:38,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:38,697 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 74 proven. 420 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:40,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:40,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 575 states and 692 transitions. [2024-11-13 21:43:40,629 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 692 transitions. [2024-11-13 21:43:40,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:40,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:40,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:40,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:40,712 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 74 proven. 420 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:42,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:42,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 581 states and 698 transitions. [2024-11-13 21:43:42,254 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 698 transitions. [2024-11-13 21:43:42,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:42,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:42,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:42,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:42,301 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 74 proven. 420 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:45,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:45,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 587 states and 704 transitions. [2024-11-13 21:43:45,340 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 704 transitions. [2024-11-13 21:43:45,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:45,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:45,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:45,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:45,386 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 74 proven. 420 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:47,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:47,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 593 states and 710 transitions. [2024-11-13 21:43:47,114 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 710 transitions. [2024-11-13 21:43:47,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:47,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:47,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:47,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:47,200 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 74 proven. 420 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:49,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:49,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 599 states and 716 transitions. [2024-11-13 21:43:49,003 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 716 transitions. [2024-11-13 21:43:49,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:49,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:49,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:49,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:49,070 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 74 proven. 420 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:53,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:53,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 605 states and 726 transitions. [2024-11-13 21:43:53,066 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 726 transitions. [2024-11-13 21:43:53,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:53,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:53,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:53,162 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 74 proven. 420 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:54,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:54,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 611 states and 732 transitions. [2024-11-13 21:43:54,691 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 732 transitions. [2024-11-13 21:43:54,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:54,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:54,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:54,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:54,771 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 74 proven. 420 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:56,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:56,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 613 states and 733 transitions. [2024-11-13 21:43:56,769 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 733 transitions. [2024-11-13 21:43:56,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:56,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:56,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:56,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:56,861 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 74 proven. 420 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:43:59,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:43:59,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 619 states and 739 transitions. [2024-11-13 21:43:59,059 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 739 transitions. [2024-11-13 21:43:59,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 21:43:59,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:43:59,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:43:59,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:43:59,160 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 74 proven. 420 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:01,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:01,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 625 states and 745 transitions. [2024-11-13 21:44:01,398 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 745 transitions. [2024-11-13 21:44:01,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:44:01,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:01,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:01,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:01,779 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:04,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:04,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 631 states and 761 transitions. [2024-11-13 21:44:04,841 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 761 transitions. [2024-11-13 21:44:04,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:44:04,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:04,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:04,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:04,912 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:07,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:07,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 635 states and 765 transitions. [2024-11-13 21:44:07,297 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 765 transitions. [2024-11-13 21:44:07,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 21:44:07,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:07,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:07,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:07,636 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:09,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:09,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 638 states and 766 transitions. [2024-11-13 21:44:09,860 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 766 transitions. [2024-11-13 21:44:09,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 21:44:09,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:09,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:09,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:09,891 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 533 trivial. 0 not checked. [2024-11-13 21:44:12,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:12,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 638 states and 765 transitions. [2024-11-13 21:44:12,605 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 765 transitions. [2024-11-13 21:44:12,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:12,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:12,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:12,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:13,279 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 80 proven. 494 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:16,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:16,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 644 states and 771 transitions. [2024-11-13 21:44:16,863 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 771 transitions. [2024-11-13 21:44:16,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:16,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:16,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:16,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:16,977 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 80 proven. 494 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:19,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:19,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 650 states and 777 transitions. [2024-11-13 21:44:19,062 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 777 transitions. [2024-11-13 21:44:19,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:19,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:19,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:19,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:19,075 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 574 trivial. 0 not checked. [2024-11-13 21:44:20,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:20,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 650 states and 775 transitions. [2024-11-13 21:44:20,175 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 775 transitions. [2024-11-13 21:44:20,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:20,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:20,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:20,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:20,254 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 80 proven. 494 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:22,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:22,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 656 states and 781 transitions. [2024-11-13 21:44:22,563 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 781 transitions. [2024-11-13 21:44:22,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:22,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:22,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:22,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:22,632 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 80 proven. 494 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:24,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:24,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 662 states and 787 transitions. [2024-11-13 21:44:24,518 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 787 transitions. [2024-11-13 21:44:24,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:24,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:24,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:24,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:24,575 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 80 proven. 494 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:27,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:27,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 668 states and 793 transitions. [2024-11-13 21:44:27,763 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 793 transitions. [2024-11-13 21:44:27,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:27,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:27,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:27,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:27,813 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 80 proven. 494 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:29,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:29,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 674 states and 799 transitions. [2024-11-13 21:44:29,534 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 799 transitions. [2024-11-13 21:44:29,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:29,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:29,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:29,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:29,666 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 80 proven. 494 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:31,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:31,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 680 states and 805 transitions. [2024-11-13 21:44:31,359 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 805 transitions. [2024-11-13 21:44:31,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:31,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:31,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:31,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:31,425 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 80 proven. 494 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:33,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:33,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 686 states and 811 transitions. [2024-11-13 21:44:33,319 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 811 transitions. [2024-11-13 21:44:33,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:33,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:33,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:33,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:33,397 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 80 proven. 494 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:37,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:37,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 692 states and 821 transitions. [2024-11-13 21:44:37,965 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 821 transitions. [2024-11-13 21:44:37,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:37,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:37,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:37,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:38,062 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 80 proven. 494 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:39,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:39,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 698 states and 827 transitions. [2024-11-13 21:44:39,895 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 827 transitions. [2024-11-13 21:44:39,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:39,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:39,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:39,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:39,965 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 80 proven. 494 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:42,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:42,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 700 states and 828 transitions. [2024-11-13 21:44:42,254 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 828 transitions. [2024-11-13 21:44:42,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:42,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:42,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:42,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:42,320 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 80 proven. 494 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:44,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:44,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 706 states and 834 transitions. [2024-11-13 21:44:44,119 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 834 transitions. [2024-11-13 21:44:44,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 21:44:44,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:44,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:44,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:44,193 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 80 proven. 494 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:44:46,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:46,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 712 states and 840 transitions. [2024-11-13 21:44:46,601 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 840 transitions. [2024-11-13 21:44:46,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:44:46,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:46,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:46,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:47,029 INFO L134 CoverageAnalysis]: Checked inductivity of 690 backedges. 0 proven. 690 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:50,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:50,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 718 states and 856 transitions. [2024-11-13 21:44:50,351 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 856 transitions. [2024-11-13 21:44:50,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:44:50,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:50,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:50,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:50,417 INFO L134 CoverageAnalysis]: Checked inductivity of 690 backedges. 0 proven. 690 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:52,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:52,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 722 states and 860 transitions. [2024-11-13 21:44:52,665 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 860 transitions. [2024-11-13 21:44:52,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 21:44:52,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:52,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:52,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:52,753 INFO L134 CoverageAnalysis]: Checked inductivity of 690 backedges. 0 proven. 690 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:44:54,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:54,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 725 states and 861 transitions. [2024-11-13 21:44:54,876 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 861 transitions. [2024-11-13 21:44:54,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 21:44:54,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:54,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:54,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:54,898 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 616 trivial. 0 not checked. [2024-11-13 21:44:57,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:44:57,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 725 states and 860 transitions. [2024-11-13 21:44:57,979 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 860 transitions. [2024-11-13 21:44:57,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:44:57,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:44:57,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:44:57,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:44:58,730 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:02,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:02,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 731 states and 866 transitions. [2024-11-13 21:45:02,985 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 866 transitions. [2024-11-13 21:45:02,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:02,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:02,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:02,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:03,057 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:05,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:05,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 737 states and 872 transitions. [2024-11-13 21:45:05,294 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 872 transitions. [2024-11-13 21:45:05,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:05,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:05,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:05,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:05,308 INFO L134 CoverageAnalysis]: Checked inductivity of 720 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 660 trivial. 0 not checked. [2024-11-13 21:45:06,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:06,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 737 states and 870 transitions. [2024-11-13 21:45:06,447 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 870 transitions. [2024-11-13 21:45:06,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:06,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:06,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:06,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:06,530 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:08,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:08,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 743 states and 876 transitions. [2024-11-13 21:45:08,234 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 876 transitions. [2024-11-13 21:45:08,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:08,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:08,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:08,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:08,294 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:10,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:10,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 749 states and 882 transitions. [2024-11-13 21:45:10,257 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 882 transitions. [2024-11-13 21:45:10,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:10,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:10,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:10,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:10,351 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:14,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:14,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 755 states and 888 transitions. [2024-11-13 21:45:14,313 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 888 transitions. [2024-11-13 21:45:14,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:14,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:14,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:14,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:14,473 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:16,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:16,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 761 states and 894 transitions. [2024-11-13 21:45:16,738 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 894 transitions. [2024-11-13 21:45:16,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:16,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:16,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:16,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:16,877 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:19,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:19,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 767 states and 900 transitions. [2024-11-13 21:45:19,244 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 900 transitions. [2024-11-13 21:45:19,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:19,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:19,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:19,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:19,385 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:21,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:21,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 773 states and 906 transitions. [2024-11-13 21:45:21,393 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 906 transitions. [2024-11-13 21:45:21,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:21,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:21,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:21,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:21,632 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:23,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:23,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 779 states and 912 transitions. [2024-11-13 21:45:23,517 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 912 transitions. [2024-11-13 21:45:23,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:23,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:23,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:23,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:23,578 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:27,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:27,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 785 states and 922 transitions. [2024-11-13 21:45:27,610 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 922 transitions. [2024-11-13 21:45:27,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:27,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:27,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:27,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:27,708 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:29,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:29,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 791 states and 928 transitions. [2024-11-13 21:45:29,780 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 928 transitions. [2024-11-13 21:45:29,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:29,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:29,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:29,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:29,873 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:32,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:32,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 793 states and 929 transitions. [2024-11-13 21:45:32,781 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 929 transitions. [2024-11-13 21:45:32,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:32,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:32,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:32,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:32,881 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:34,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:34,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 799 states and 935 transitions. [2024-11-13 21:45:34,888 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 935 transitions. [2024-11-13 21:45:34,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 21:45:34,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:34,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:34,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:34,955 INFO L134 CoverageAnalysis]: Checked inductivity of 664 backedges. 86 proven. 574 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:37,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:37,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 805 states and 941 transitions. [2024-11-13 21:45:37,456 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 941 transitions. [2024-11-13 21:45:37,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:45:37,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:37,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:37,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:37,997 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:41,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:41,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 811 states and 957 transitions. [2024-11-13 21:45:41,823 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 957 transitions. [2024-11-13 21:45:41,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:45:41,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:41,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:41,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:41,932 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:44,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:44,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 815 states and 961 transitions. [2024-11-13 21:45:44,826 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 961 transitions. [2024-11-13 21:45:44,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 21:45:44,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:44,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:44,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:44,915 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:45:47,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:47,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 818 states and 962 transitions. [2024-11-13 21:45:47,088 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 962 transitions. [2024-11-13 21:45:47,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 21:45:47,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:47,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:47,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:47,122 INFO L134 CoverageAnalysis]: Checked inductivity of 800 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 705 trivial. 0 not checked. [2024-11-13 21:45:50,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:50,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 818 states and 961 transitions. [2024-11-13 21:45:50,419 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 961 transitions. [2024-11-13 21:45:50,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:45:50,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:50,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:50,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:51,231 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:55,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:55,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 824 states and 967 transitions. [2024-11-13 21:45:55,203 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 967 transitions. [2024-11-13 21:45:55,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:45:55,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:55,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:55,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:55,271 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:45:57,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:57,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 830 states and 973 transitions. [2024-11-13 21:45:57,234 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 973 transitions. [2024-11-13 21:45:57,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:45:57,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:57,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:57,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:57,248 INFO L134 CoverageAnalysis]: Checked inductivity of 816 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 752 trivial. 0 not checked. [2024-11-13 21:45:58,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:45:58,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 830 states and 971 transitions. [2024-11-13 21:45:58,603 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 971 transitions. [2024-11-13 21:45:58,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:45:58,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:45:58,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:45:58,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:45:58,697 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:01,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:01,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 836 states and 977 transitions. [2024-11-13 21:46:01,313 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 977 transitions. [2024-11-13 21:46:01,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:46:01,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:01,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:01,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:01,393 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:03,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:03,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 842 states and 983 transitions. [2024-11-13 21:46:03,705 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 983 transitions. [2024-11-13 21:46:03,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:46:03,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:03,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:03,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:04,029 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:07,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:07,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 848 states and 989 transitions. [2024-11-13 21:46:07,582 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 989 transitions. [2024-11-13 21:46:07,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:46:07,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:07,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:07,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:07,645 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:09,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:09,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 854 states and 995 transitions. [2024-11-13 21:46:09,543 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 995 transitions. [2024-11-13 21:46:09,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:46:09,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:09,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:09,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:09,651 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:11,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:11,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 860 states and 1001 transitions. [2024-11-13 21:46:11,955 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1001 transitions. [2024-11-13 21:46:11,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:46:11,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:11,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:11,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:12,018 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:14,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:14,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1007 states to 866 states and 1007 transitions. [2024-11-13 21:46:14,286 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1007 transitions. [2024-11-13 21:46:14,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:46:14,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:14,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:14,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:14,586 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:16,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:16,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 872 states and 1013 transitions. [2024-11-13 21:46:16,674 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1013 transitions. [2024-11-13 21:46:16,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:46:16,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:16,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:16,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:16,774 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:18,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:18,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 878 states and 1019 transitions. [2024-11-13 21:46:18,767 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1019 transitions. [2024-11-13 21:46:18,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:46:18,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:18,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:18,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:18,997 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:23,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:23,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 884 states and 1029 transitions. [2024-11-13 21:46:23,847 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1029 transitions. [2024-11-13 21:46:23,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:46:23,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:23,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:23,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:23,928 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:26,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:26,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1035 states to 890 states and 1035 transitions. [2024-11-13 21:46:26,204 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1035 transitions. [2024-11-13 21:46:26,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:46:26,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:26,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:26,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:26,268 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:28,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:28,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 892 states and 1036 transitions. [2024-11-13 21:46:28,815 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1036 transitions. [2024-11-13 21:46:28,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:46:28,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:28,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:28,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:28,894 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:31,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:31,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 898 states and 1042 transitions. [2024-11-13 21:46:31,713 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1042 transitions. [2024-11-13 21:46:31,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 21:46:31,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:31,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:31,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:31,794 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 92 proven. 660 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:35,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:35,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 904 states and 1048 transitions. [2024-11-13 21:46:35,191 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1048 transitions. [2024-11-13 21:46:35,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:46:35,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:35,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:35,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:35,798 INFO L134 CoverageAnalysis]: Checked inductivity of 884 backedges. 0 proven. 884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:39,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:39,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 910 states and 1064 transitions. [2024-11-13 21:46:39,469 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1064 transitions. [2024-11-13 21:46:39,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:46:39,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:39,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:39,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:39,591 INFO L134 CoverageAnalysis]: Checked inductivity of 884 backedges. 0 proven. 884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:42,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:42,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 914 states and 1068 transitions. [2024-11-13 21:46:42,552 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1068 transitions. [2024-11-13 21:46:42,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 21:46:42,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:42,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:42,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:42,693 INFO L134 CoverageAnalysis]: Checked inductivity of 884 backedges. 0 proven. 884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:46:45,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:45,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 917 states and 1069 transitions. [2024-11-13 21:46:45,471 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1069 transitions. [2024-11-13 21:46:45,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 21:46:45,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:45,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:45,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:45,489 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 800 trivial. 0 not checked. [2024-11-13 21:46:49,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:49,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 917 states and 1068 transitions. [2024-11-13 21:46:49,299 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1068 transitions. [2024-11-13 21:46:49,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:46:49,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:49,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:49,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:50,460 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:55,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:55,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 923 states and 1074 transitions. [2024-11-13 21:46:55,123 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1074 transitions. [2024-11-13 21:46:55,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:46:55,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:55,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:55,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:55,212 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:46:57,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:57,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 929 states and 1080 transitions. [2024-11-13 21:46:57,760 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1080 transitions. [2024-11-13 21:46:57,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:46:57,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:57,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:57,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:57,782 INFO L134 CoverageAnalysis]: Checked inductivity of 918 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 850 trivial. 0 not checked. [2024-11-13 21:46:59,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:46:59,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 929 states and 1078 transitions. [2024-11-13 21:46:59,156 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1078 transitions. [2024-11-13 21:46:59,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:46:59,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:46:59,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:46:59,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:46:59,326 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:01,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:01,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1084 states to 935 states and 1084 transitions. [2024-11-13 21:47:01,852 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1084 transitions. [2024-11-13 21:47:01,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:01,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:01,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:01,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:01,920 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:04,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:04,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 941 states and 1090 transitions. [2024-11-13 21:47:04,520 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1090 transitions. [2024-11-13 21:47:04,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:04,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:04,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:04,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:04,614 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:08,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:08,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 947 states and 1096 transitions. [2024-11-13 21:47:08,856 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1096 transitions. [2024-11-13 21:47:08,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:08,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:08,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:08,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:08,954 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:11,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:11,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 953 states and 1102 transitions. [2024-11-13 21:47:11,381 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1102 transitions. [2024-11-13 21:47:11,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:11,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:11,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:11,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:11,522 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:14,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:14,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 959 states and 1108 transitions. [2024-11-13 21:47:14,304 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1108 transitions. [2024-11-13 21:47:14,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:14,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:14,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:14,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:14,417 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:16,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:16,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 965 states and 1114 transitions. [2024-11-13 21:47:16,788 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1114 transitions. [2024-11-13 21:47:16,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:16,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:16,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:16,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:17,067 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:19,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:19,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 971 states and 1120 transitions. [2024-11-13 21:47:19,350 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1120 transitions. [2024-11-13 21:47:19,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:19,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:19,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:19,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:19,436 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:21,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:21,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1126 states to 977 states and 1126 transitions. [2024-11-13 21:47:21,641 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1126 transitions. [2024-11-13 21:47:21,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:21,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:21,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:21,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:21,754 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:24,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:24,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 983 states and 1132 transitions. [2024-11-13 21:47:24,310 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1132 transitions. [2024-11-13 21:47:24,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:24,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:24,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:24,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:24,426 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:30,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:30,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 989 states and 1142 transitions. [2024-11-13 21:47:30,100 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1142 transitions. [2024-11-13 21:47:30,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:30,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:30,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:30,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:30,173 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:33,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:33,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 995 states and 1148 transitions. [2024-11-13 21:47:33,079 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1148 transitions. [2024-11-13 21:47:33,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:33,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:33,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:33,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:33,188 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:36,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:36,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 997 states and 1149 transitions. [2024-11-13 21:47:36,719 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1149 transitions. [2024-11-13 21:47:36,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:36,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:36,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:36,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:36,792 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:39,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:39,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1155 states to 1003 states and 1155 transitions. [2024-11-13 21:47:39,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1155 transitions. [2024-11-13 21:47:39,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 21:47:39,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:39,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:39,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:39,986 INFO L134 CoverageAnalysis]: Checked inductivity of 854 backedges. 98 proven. 752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:47:43,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:43,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 1009 states and 1161 transitions. [2024-11-13 21:47:43,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1161 transitions. [2024-11-13 21:47:43,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:47:43,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:43,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:43,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:43,633 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:47,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:47,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 1015 states and 1177 transitions. [2024-11-13 21:47:47,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1177 transitions. [2024-11-13 21:47:47,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:47:47,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:47,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:47,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:47,762 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:51,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:51,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1019 states and 1181 transitions. [2024-11-13 21:47:51,073 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1181 transitions. [2024-11-13 21:47:51,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:47:51,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:51,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:51,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:51,230 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:47:54,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:54,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 1022 states and 1182 transitions. [2024-11-13 21:47:54,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1182 transitions. [2024-11-13 21:47:54,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:47:54,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:54,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:54,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:54,237 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 901 trivial. 0 not checked. [2024-11-13 21:47:57,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:57,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 1022 states and 1181 transitions. [2024-11-13 21:47:57,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1181 transitions. [2024-11-13 21:47:57,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:47:57,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:57,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:57,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:58,874 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:04,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:04,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1028 states and 1187 transitions. [2024-11-13 21:48:04,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1187 transitions. [2024-11-13 21:48:04,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:04,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:04,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:04,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:04,354 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:07,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:07,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 1034 states and 1193 transitions. [2024-11-13 21:48:07,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1193 transitions. [2024-11-13 21:48:07,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:07,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:07,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:07,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:07,035 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 954 trivial. 0 not checked. [2024-11-13 21:48:08,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:08,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 1034 states and 1191 transitions. [2024-11-13 21:48:08,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1191 transitions. [2024-11-13 21:48:08,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:08,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:08,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:08,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:08,608 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:11,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:11,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1197 states to 1040 states and 1197 transitions. [2024-11-13 21:48:11,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1197 transitions. [2024-11-13 21:48:11,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:11,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:11,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:11,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:11,643 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:14,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:14,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 1046 states and 1203 transitions. [2024-11-13 21:48:14,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1203 transitions. [2024-11-13 21:48:14,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:14,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:14,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:14,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:14,400 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:18,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:18,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 1052 states and 1209 transitions. [2024-11-13 21:48:18,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1209 transitions. [2024-11-13 21:48:18,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:18,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:18,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:18,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:18,717 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:21,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:21,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 1058 states and 1215 transitions. [2024-11-13 21:48:21,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1215 transitions. [2024-11-13 21:48:21,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:21,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:21,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:21,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:21,354 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:23,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:23,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 1064 states and 1221 transitions. [2024-11-13 21:48:23,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1221 transitions. [2024-11-13 21:48:23,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:23,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:23,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:23,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:23,790 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:26,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:26,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 1070 states and 1227 transitions. [2024-11-13 21:48:26,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1227 transitions. [2024-11-13 21:48:26,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:26,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:26,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:26,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:26,472 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:28,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:29,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1076 states and 1233 transitions. [2024-11-13 21:48:29,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1233 transitions. [2024-11-13 21:48:29,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:29,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:29,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:29,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:29,081 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:31,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:31,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1082 states and 1239 transitions. [2024-11-13 21:48:31,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 1239 transitions. [2024-11-13 21:48:31,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:31,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:31,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:31,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:31,528 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:34,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:34,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1088 states and 1245 transitions. [2024-11-13 21:48:34,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1245 transitions. [2024-11-13 21:48:34,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:34,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:34,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:34,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:34,283 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:37,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:37,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1094 states and 1251 transitions. [2024-11-13 21:48:37,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1251 transitions. [2024-11-13 21:48:37,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:37,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:37,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:37,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:37,204 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:44,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:44,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 1100 states and 1261 transitions. [2024-11-13 21:48:44,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1261 transitions. [2024-11-13 21:48:44,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:44,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:44,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:44,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:44,576 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:47,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:47,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1267 states to 1106 states and 1267 transitions. [2024-11-13 21:48:47,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 1267 transitions. [2024-11-13 21:48:47,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:47,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:47,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:47,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:48,050 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:52,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:52,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 1108 states and 1268 transitions. [2024-11-13 21:48:52,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1268 transitions. [2024-11-13 21:48:52,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:52,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:52,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:52,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:52,389 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:55,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:55,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 1114 states and 1274 transitions. [2024-11-13 21:48:55,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1274 transitions. [2024-11-13 21:48:55,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:48:55,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:55,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:55,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:55,707 INFO L134 CoverageAnalysis]: Checked inductivity of 958 backedges. 104 proven. 850 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:48:58,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:58,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 1120 states and 1280 transitions. [2024-11-13 21:48:58,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1280 transitions. [2024-11-13 21:48:58,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:48:58,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:58,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:58,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:59,812 INFO L134 CoverageAnalysis]: Checked inductivity of 1102 backedges. 0 proven. 1102 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:04,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:04,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1296 states to 1126 states and 1296 transitions. [2024-11-13 21:49:04,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1296 transitions. [2024-11-13 21:49:04,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:49:04,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:04,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:04,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:04,576 INFO L134 CoverageAnalysis]: Checked inductivity of 1102 backedges. 0 proven. 1102 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:07,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:07,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 1130 states and 1300 transitions. [2024-11-13 21:49:07,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1300 transitions. [2024-11-13 21:49:07,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 21:49:07,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:07,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:07,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:07,927 INFO L134 CoverageAnalysis]: Checked inductivity of 1102 backedges. 0 proven. 1102 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:49:11,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:11,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 1133 states and 1301 transitions. [2024-11-13 21:49:11,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1301 transitions. [2024-11-13 21:49:11,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 21:49:11,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:11,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:11,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:11,491 INFO L134 CoverageAnalysis]: Checked inductivity of 1121 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 1008 trivial. 0 not checked. [2024-11-13 21:49:15,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:15,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 1133 states and 1300 transitions. [2024-11-13 21:49:15,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1300 transitions. [2024-11-13 21:49:15,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:49:15,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:15,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:15,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:16,432 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:49:21,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:21,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1306 states to 1139 states and 1306 transitions. [2024-11-13 21:49:21,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1306 transitions. [2024-11-13 21:49:21,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:49:21,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:21,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:21,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:21,838 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:49:24,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:24,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 1145 states and 1312 transitions. [2024-11-13 21:49:24,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1312 transitions. [2024-11-13 21:49:24,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:49:24,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:24,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:24,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:24,684 INFO L134 CoverageAnalysis]: Checked inductivity of 1140 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 1064 trivial. 0 not checked. [2024-11-13 21:49:26,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:26,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 1145 states and 1310 transitions. [2024-11-13 21:49:26,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1310 transitions. [2024-11-13 21:49:26,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:49:26,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:26,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:26,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:26,482 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:49:29,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:29,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1151 states and 1316 transitions. [2024-11-13 21:49:29,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 1316 transitions. [2024-11-13 21:49:29,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:49:29,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:29,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:29,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:29,364 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:49:32,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:32,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1157 states and 1322 transitions. [2024-11-13 21:49:32,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1322 transitions. [2024-11-13 21:49:32,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:49:32,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:32,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:32,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:32,296 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:49:38,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:38,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 1163 states and 1328 transitions. [2024-11-13 21:49:38,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1328 transitions. [2024-11-13 21:49:38,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:49:38,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:38,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:38,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:38,237 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:49:41,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:41,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1169 states and 1334 transitions. [2024-11-13 21:49:41,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1334 transitions. [2024-11-13 21:49:41,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:49:41,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:41,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:41,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:41,419 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:49:45,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:45,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1175 states and 1340 transitions. [2024-11-13 21:49:45,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1340 transitions. [2024-11-13 21:49:45,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:49:45,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:45,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:45,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:45,139 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:49:48,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:48,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1181 states and 1346 transitions. [2024-11-13 21:49:48,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1346 transitions. [2024-11-13 21:49:48,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:49:48,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:48,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:48,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:48,537 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:49:51,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:51,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1187 states and 1352 transitions. [2024-11-13 21:49:51,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1352 transitions. [2024-11-13 21:49:51,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:49:51,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:51,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:51,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:51,752 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:49:54,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:54,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1193 states and 1358 transitions. [2024-11-13 21:49:54,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1358 transitions. [2024-11-13 21:49:54,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:49:54,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:54,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:54,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:54,982 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:49:57,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:57,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1199 states and 1364 transitions. [2024-11-13 21:49:57,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 1364 transitions. [2024-11-13 21:49:57,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:49:57,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:57,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:57,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:58,029 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:50:00,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:00,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1205 states and 1370 transitions. [2024-11-13 21:50:00,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1370 transitions. [2024-11-13 21:50:00,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:50:00,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:00,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:00,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:00,804 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:50:03,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:03,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1211 states and 1376 transitions. [2024-11-13 21:50:03,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1376 transitions. [2024-11-13 21:50:03,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:50:03,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:03,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:03,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:03,793 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:50:10,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:10,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 1217 states and 1386 transitions. [2024-11-13 21:50:10,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1386 transitions. [2024-11-13 21:50:10,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:50:10,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:10,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:10,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:10,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:50:13,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:13,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1392 states to 1223 states and 1392 transitions. [2024-11-13 21:50:13,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1392 transitions. [2024-11-13 21:50:13,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:50:13,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:13,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:13,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:13,684 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:50:17,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:17,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 1225 states and 1393 transitions. [2024-11-13 21:50:17,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1393 transitions. [2024-11-13 21:50:17,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:50:17,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:17,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:17,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:17,560 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:50:21,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:21,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 1231 states and 1399 transitions. [2024-11-13 21:50:21,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1399 transitions. [2024-11-13 21:50:21,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 21:50:21,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:21,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:21,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:21,364 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 110 proven. 954 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:50:25,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:25,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 1237 states and 1405 transitions. [2024-11-13 21:50:25,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1405 transitions. [2024-11-13 21:50:25,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:50:25,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:25,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:25,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:26,371 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:30,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:30,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 1243 states and 1421 transitions. [2024-11-13 21:50:30,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1421 transitions. [2024-11-13 21:50:30,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:50:30,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:30,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:30,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:31,035 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:34,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:34,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1247 states and 1425 transitions. [2024-11-13 21:50:34,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1425 transitions. [2024-11-13 21:50:34,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 21:50:34,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:34,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:34,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:34,806 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:50:38,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:38,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1250 states and 1426 transitions. [2024-11-13 21:50:38,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1426 transitions. [2024-11-13 21:50:38,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 21:50:38,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:38,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:38,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:38,391 INFO L134 CoverageAnalysis]: Checked inductivity of 1240 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 1121 trivial. 0 not checked. [2024-11-13 21:50:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:42,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1250 states and 1425 transitions. [2024-11-13 21:50:42,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1425 transitions. [2024-11-13 21:50:42,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:50:42,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:42,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:42,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:43,822 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:50:50,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:50,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1256 states and 1431 transitions. [2024-11-13 21:50:50,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1431 transitions. [2024-11-13 21:50:50,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:50:50,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:50,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:50,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:50,428 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:50:54,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:54,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1262 states and 1437 transitions. [2024-11-13 21:50:54,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1437 transitions. [2024-11-13 21:50:54,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:50:54,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:54,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:54,204 INFO L134 CoverageAnalysis]: Checked inductivity of 1260 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 1180 trivial. 0 not checked. [2024-11-13 21:50:56,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:56,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1262 states and 1435 transitions. [2024-11-13 21:50:56,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1435 transitions. [2024-11-13 21:50:56,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:50:56,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:56,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:56,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:56,311 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:50:59,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:59,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 1268 states and 1441 transitions. [2024-11-13 21:50:59,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1441 transitions. [2024-11-13 21:50:59,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:50:59,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:59,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:59,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:59,726 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:03,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:03,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1274 states and 1447 transitions. [2024-11-13 21:51:03,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1447 transitions. [2024-11-13 21:51:03,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:03,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:03,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:03,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:03,409 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:09,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:09,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 1280 states and 1453 transitions. [2024-11-13 21:51:09,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1453 transitions. [2024-11-13 21:51:09,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:09,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:09,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:09,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:09,877 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:13,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:13,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1459 states to 1286 states and 1459 transitions. [2024-11-13 21:51:13,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1459 transitions. [2024-11-13 21:51:13,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:13,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:13,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:13,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:13,109 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:15,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:15,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1292 states and 1465 transitions. [2024-11-13 21:51:15,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1465 transitions. [2024-11-13 21:51:15,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:15,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:15,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:15,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:16,037 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:18,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:18,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1298 states and 1471 transitions. [2024-11-13 21:51:18,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1471 transitions. [2024-11-13 21:51:18,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:18,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:18,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:18,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:18,990 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:22,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:22,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1304 states and 1477 transitions. [2024-11-13 21:51:22,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1477 transitions. [2024-11-13 21:51:22,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:22,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:22,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:22,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:22,341 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:25,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:25,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1483 states to 1310 states and 1483 transitions. [2024-11-13 21:51:25,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1483 transitions. [2024-11-13 21:51:25,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:25,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:25,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:25,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:25,574 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:28,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:28,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 1316 states and 1489 transitions. [2024-11-13 21:51:28,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 1489 transitions. [2024-11-13 21:51:28,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:28,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:28,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:28,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:28,841 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:31,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:31,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 1322 states and 1495 transitions. [2024-11-13 21:51:31,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1495 transitions. [2024-11-13 21:51:31,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:31,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:31,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:31,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:31,973 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:35,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:35,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 1328 states and 1501 transitions. [2024-11-13 21:51:35,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 1501 transitions. [2024-11-13 21:51:35,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:35,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:35,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:35,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:35,866 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:39,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:39,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 1334 states and 1507 transitions. [2024-11-13 21:51:39,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 1507 transitions. [2024-11-13 21:51:39,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:39,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:39,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:39,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:39,709 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:46,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:46,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1340 states and 1517 transitions. [2024-11-13 21:51:46,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1517 transitions. [2024-11-13 21:51:46,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:46,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:46,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:46,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:46,699 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:50,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:50,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1346 states and 1523 transitions. [2024-11-13 21:51:50,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1523 transitions. [2024-11-13 21:51:50,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:50,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:50,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:50,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:50,187 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:54,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:54,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 1348 states and 1524 transitions. [2024-11-13 21:51:54,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 1524 transitions. [2024-11-13 21:51:54,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:54,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:54,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:54,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:54,119 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:51:57,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:57,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 1354 states and 1530 transitions. [2024-11-13 21:51:57,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 1530 transitions. [2024-11-13 21:51:57,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 21:51:57,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:57,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:57,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:57,329 INFO L134 CoverageAnalysis]: Checked inductivity of 1184 backedges. 116 proven. 1064 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:52:01,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:01,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1360 states and 1536 transitions. [2024-11-13 21:52:01,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1536 transitions. [2024-11-13 21:52:01,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:52:01,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:01,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:01,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:02,435 INFO L134 CoverageAnalysis]: Checked inductivity of 1344 backedges. 0 proven. 1344 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:52:07,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:07,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1366 states and 1552 transitions. [2024-11-13 21:52:07,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 1552 transitions. [2024-11-13 21:52:07,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:52:07,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:07,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:07,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:08,088 INFO L134 CoverageAnalysis]: Checked inductivity of 1344 backedges. 0 proven. 1344 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:52:12,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:12,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 1370 states and 1556 transitions. [2024-11-13 21:52:12,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 1556 transitions. [2024-11-13 21:52:12,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 21:52:12,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:12,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:12,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:12,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1344 backedges. 0 proven. 1344 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:52:16,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:16,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1557 states to 1373 states and 1557 transitions. [2024-11-13 21:52:16,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1557 transitions. [2024-11-13 21:52:16,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 21:52:16,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:16,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:16,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:16,031 INFO L134 CoverageAnalysis]: Checked inductivity of 1365 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 1240 trivial. 0 not checked. [2024-11-13 21:52:20,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:20,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1556 states to 1373 states and 1556 transitions. [2024-11-13 21:52:20,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 1556 transitions. [2024-11-13 21:52:20,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:52:20,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:20,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:20,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:22,064 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:52:27,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:27,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 1379 states and 1562 transitions. [2024-11-13 21:52:27,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 1562 transitions. [2024-11-13 21:52:27,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:52:27,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:27,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:27,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:27,919 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:52:31,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:31,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1385 states and 1568 transitions. [2024-11-13 21:52:31,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1568 transitions. [2024-11-13 21:52:31,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:52:31,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:31,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:31,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:31,444 INFO L134 CoverageAnalysis]: Checked inductivity of 1386 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 1302 trivial. 0 not checked. [2024-11-13 21:52:33,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:33,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 1385 states and 1566 transitions. [2024-11-13 21:52:33,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1566 transitions. [2024-11-13 21:52:33,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:52:33,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:33,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:33,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:33,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:52:36,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:36,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1391 states and 1572 transitions. [2024-11-13 21:52:36,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 1572 transitions. [2024-11-13 21:52:36,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:52:36,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:36,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:36,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:36,793 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:52:40,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:40,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1397 states and 1578 transitions. [2024-11-13 21:52:40,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1578 transitions. [2024-11-13 21:52:40,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:52:40,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:40,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:40,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:40,698 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:52:46,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:46,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1584 states to 1403 states and 1584 transitions. [2024-11-13 21:52:46,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 1584 transitions. [2024-11-13 21:52:46,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:52:46,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:46,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:46,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:46,537 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:52:49,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:49,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1409 states and 1590 transitions. [2024-11-13 21:52:49,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 1590 transitions. [2024-11-13 21:52:49,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:52:49,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:49,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:50,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:50,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:52:53,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:53,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 1415 states and 1596 transitions. [2024-11-13 21:52:53,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1596 transitions. [2024-11-13 21:52:53,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:52:53,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:53,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:53,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:53,952 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:52:57,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:57,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 1421 states and 1602 transitions. [2024-11-13 21:52:57,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1602 transitions. [2024-11-13 21:52:57,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:52:57,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:57,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:57,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:57,148 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:53:00,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:00,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 1427 states and 1608 transitions. [2024-11-13 21:53:00,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 1608 transitions. [2024-11-13 21:53:00,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:53:00,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:00,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:00,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:00,487 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:53:03,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:03,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1433 states and 1614 transitions. [2024-11-13 21:53:03,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1614 transitions. [2024-11-13 21:53:03,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:53:03,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:03,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:03,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:03,864 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:53:07,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:07,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 1439 states and 1620 transitions. [2024-11-13 21:53:07,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1620 transitions. [2024-11-13 21:53:07,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:53:07,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:07,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:07,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:07,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:53:11,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:11,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 1445 states and 1626 transitions. [2024-11-13 21:53:11,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 1626 transitions. [2024-11-13 21:53:11,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:53:11,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:11,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:11,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:11,798 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:53:14,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:14,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 1451 states and 1632 transitions. [2024-11-13 21:53:14,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1632 transitions. [2024-11-13 21:53:14,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:53:14,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:14,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:14,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:15,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:53:18,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:18,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1457 states and 1638 transitions. [2024-11-13 21:53:18,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1457 states and 1638 transitions. [2024-11-13 21:53:18,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:53:18,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:18,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:18,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:18,567 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:53:21,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:21,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1463 states and 1644 transitions. [2024-11-13 21:53:21,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1644 transitions. [2024-11-13 21:53:21,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:53:21,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:21,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:21,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:22,084 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:53:30,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:30,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 1469 states and 1654 transitions. [2024-11-13 21:53:30,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1654 transitions. [2024-11-13 21:53:30,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:53:30,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:30,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:30,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:30,299 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:53:34,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:34,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 1475 states and 1660 transitions. [2024-11-13 21:53:34,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1660 transitions. [2024-11-13 21:53:34,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:53:34,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:34,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:34,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:34,707 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:53:39,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:39,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 1477 states and 1661 transitions. [2024-11-13 21:53:39,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1661 transitions. [2024-11-13 21:53:39,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:53:39,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:39,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:39,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:39,555 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:53:43,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:43,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1483 states and 1667 transitions. [2024-11-13 21:53:43,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1667 transitions. [2024-11-13 21:53:43,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 21:53:43,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:43,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:43,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:43,416 INFO L134 CoverageAnalysis]: Checked inductivity of 1306 backedges. 122 proven. 1180 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:53:47,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:47,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1489 states and 1673 transitions. [2024-11-13 21:53:47,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 1673 transitions. [2024-11-13 21:53:47,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:53:47,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:47,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:47,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:48,616 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:55,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:55,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1495 states and 1689 transitions. [2024-11-13 21:53:55,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 1689 transitions. [2024-11-13 21:53:55,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:53:55,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:55,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:55,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:55,383 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:53:59,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:59,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1499 states and 1693 transitions. [2024-11-13 21:53:59,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 1693 transitions. [2024-11-13 21:53:59,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 21:53:59,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:59,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:59,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:59,804 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.