./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/ldv-memsafety/ArraysOfVariableLength4.c --full-output --architecture 32bit -------------------------------------------------------------------------------- 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_7206101f-9f74-4c16-94fd-42ee486ad812/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7206101f-9f74-4c16-94fd-42ee486ad812/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_7206101f-9f74-4c16-94fd-42ee486ad812/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7206101f-9f74-4c16-94fd-42ee486ad812/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-memsafety/ArraysOfVariableLength4.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7206101f-9f74-4c16-94fd-42ee486ad812/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7206101f-9f74-4c16-94fd-42ee486ad812/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 32bit --witnessprinter.graph.data.programhash f3d22aeda2fb15b9dd79854281ee0f5e475c0f7ee1551b76594f45703ddc81df --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:19:22,619 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:19:22,676 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7206101f-9f74-4c16-94fd-42ee486ad812/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 23:19:22,681 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:19:22,682 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:19:22,705 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:19:22,706 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:19:22,706 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:19:22,706 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:19:22,706 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:19:22,708 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:19:22,709 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:19:22,709 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 23:19:22,709 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:19:22,709 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 23:19:22,709 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:19:22,709 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:19:22,709 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:19:22,709 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:19:22,710 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:19:22,710 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 23:19:22,710 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:19:22,710 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 23:19:22,710 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:19:22,710 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:19:22,710 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:19:22,710 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:19:22,710 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:19:22,711 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:19:22,711 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:19:22,711 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:19:22,711 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:19:22,711 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:19:22,711 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:19:22,711 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:19:22,711 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_7206101f-9f74-4c16-94fd-42ee486ad812/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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f3d22aeda2fb15b9dd79854281ee0f5e475c0f7ee1551b76594f45703ddc81df [2024-11-13 23:19:23,088 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:19:23,099 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:19:23,103 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:19:23,105 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:19:23,107 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:19:23,108 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7206101f-9f74-4c16-94fd-42ee486ad812/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-memsafety/ArraysOfVariableLength4.c Unable to find full path for "g++" [2024-11-13 23:19:24,990 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:19:25,280 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:19:25,281 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7206101f-9f74-4c16-94fd-42ee486ad812/sv-benchmarks/c/ldv-memsafety/ArraysOfVariableLength4.c [2024-11-13 23:19:25,297 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7206101f-9f74-4c16-94fd-42ee486ad812/bin/ukojak-verify-EEHR8qb7sm/data/990cafda5/9322fd2454ac4722a1e03fd61105d4a5/FLAGdbe576874 [2024-11-13 23:19:25,343 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7206101f-9f74-4c16-94fd-42ee486ad812/bin/ukojak-verify-EEHR8qb7sm/data/990cafda5/9322fd2454ac4722a1e03fd61105d4a5 [2024-11-13 23:19:25,348 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:19:25,350 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:19:25,355 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:19:25,355 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:19:25,361 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:19:25,362 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:25,365 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@23c9124f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:25, skipping insertion in model container [2024-11-13 23:19:25,365 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:25,380 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:19:25,525 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:19:25,534 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:19:25,549 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:19:25,562 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:19:25,562 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:25 WrapperNode [2024-11-13 23:19:25,563 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:19:25,563 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:19:25,564 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:19:25,564 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:19:25,570 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:25,576 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:25,592 INFO L138 Inliner]: procedures = 8, calls = 14, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 69 [2024-11-13 23:19:25,592 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:19:25,593 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:19:25,593 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:19:25,593 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:19:25,599 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:25,599 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:25,600 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:25,601 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:25,605 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:25,608 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:25,609 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:25,609 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:25,610 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:19:25,611 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:19:25,611 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:19:25,611 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:19:25,612 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:25,618 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:19:25,637 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7206101f-9f74-4c16-94fd-42ee486ad812/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:19:25,650 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7206101f-9f74-4c16-94fd-42ee486ad812/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:19:25,656 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7206101f-9f74-4c16-94fd-42ee486ad812/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:19:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:19:25,684 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:19:25,685 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:19:25,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:19:25,685 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:19:25,686 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:19:25,762 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:19:25,764 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:19:25,958 INFO L? ?]: Removed 19 outVars from TransFormulas that were not future-live. [2024-11-13 23:19:25,958 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:19:25,998 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:19:25,999 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 23:19:25,999 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:19:25 BoogieIcfgContainer [2024-11-13 23:19:25,999 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:19:26,000 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:19:26,000 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:19:26,011 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:19:26,011 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:19:25" (1/1) ... [2024-11-13 23:19:26,019 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:19:26,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:26,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-11-13 23:19:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-11-13 23:19:26,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 23:19:26,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:26,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:26,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:26,299 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:26,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:26,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 21 states and 26 transitions. [2024-11-13 23:19:26,373 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 26 transitions. [2024-11-13 23:19:26,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 23:19:26,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:26,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:26,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:26,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:26,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:26,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 22 states and 28 transitions. [2024-11-13 23:19:26,626 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 28 transitions. [2024-11-13 23:19:26,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:19:26,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:26,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:26,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:26,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:26,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:26,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 25 states and 33 transitions. [2024-11-13 23:19:26,844 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 33 transitions. [2024-11-13 23:19:26,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 23:19:26,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:26,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:26,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:26,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:26,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:26,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 26 states and 34 transitions. [2024-11-13 23:19:26,956 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 34 transitions. [2024-11-13 23:19:26,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:19:26,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:26,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:26,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:27,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:27,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 27 states and 35 transitions. [2024-11-13 23:19:27,053 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 35 transitions. [2024-11-13 23:19:27,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:19:27,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:27,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,197 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 23:19:27,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:27,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 29 states and 39 transitions. [2024-11-13 23:19:27,367 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 39 transitions. [2024-11-13 23:19:27,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:19:27,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:27,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:27,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,461 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:19:27,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:27,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 35 states and 52 transitions. [2024-11-13 23:19:27,840 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 52 transitions. [2024-11-13 23:19:27,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:19:27,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:27,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:27,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:27,968 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:28,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:28,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 38 states and 58 transitions. [2024-11-13 23:19:28,350 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 58 transitions. [2024-11-13 23:19:28,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:19:28,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:28,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:28,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:28,416 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 23:19:28,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:28,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 39 states and 59 transitions. [2024-11-13 23:19:28,435 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 59 transitions. [2024-11-13 23:19:28,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:19:28,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:28,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:28,581 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:28,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:28,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 35 states and 46 transitions. [2024-11-13 23:19:28,647 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 46 transitions. [2024-11-13 23:19:28,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:19:28,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:28,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:28,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:28,692 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 23:19:28,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:28,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 37 states and 47 transitions. [2024-11-13 23:19:28,838 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 47 transitions. [2024-11-13 23:19:28,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:19:28,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:28,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:28,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:28,980 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:29,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:29,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 40 states and 53 transitions. [2024-11-13 23:19:29,289 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 53 transitions. [2024-11-13 23:19:29,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 23:19:29,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:29,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:29,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:29,370 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 23:19:29,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:29,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 42 states and 54 transitions. [2024-11-13 23:19:29,533 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 54 transitions. [2024-11-13 23:19:29,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:19:29,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:29,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:29,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:29,734 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:30,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:30,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 45 states and 60 transitions. [2024-11-13 23:19:30,076 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 60 transitions. [2024-11-13 23:19:30,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 23:19:30,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:30,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:30,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:30,249 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:19:30,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:30,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 45 states and 59 transitions. [2024-11-13 23:19:30,745 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 59 transitions. [2024-11-13 23:19:30,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 23:19:30,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:30,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:30,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:30,912 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:19:31,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:31,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 49 states and 71 transitions. [2024-11-13 23:19:31,589 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 71 transitions. [2024-11-13 23:19:31,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:19:31,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:31,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:31,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:31,834 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 23:19:32,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:32,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 52 states and 79 transitions. [2024-11-13 23:19:32,304 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 79 transitions. [2024-11-13 23:19:32,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:19:32,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:32,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:32,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:32,414 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 23:19:32,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:32,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2024-11-13 23:19:32,677 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2024-11-13 23:19:32,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:19:32,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:32,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:32,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:32,833 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 23:19:33,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:33,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 56 states and 82 transitions. [2024-11-13 23:19:33,198 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 82 transitions. [2024-11-13 23:19:33,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 23:19:33,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:33,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:33,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:33,444 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 11 proven. 5 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 23:19:34,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:34,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 56 states and 81 transitions. [2024-11-13 23:19:34,112 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 81 transitions. [2024-11-13 23:19:34,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 23:19:34,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:34,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:34,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:34,194 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 23:19:34,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:34,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 58 states and 82 transitions. [2024-11-13 23:19:34,426 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 82 transitions. [2024-11-13 23:19:34,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:19:34,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:34,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:34,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:34,669 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:35,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:35,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 61 states and 90 transitions. [2024-11-13 23:19:35,157 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 90 transitions. [2024-11-13 23:19:35,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 23:19:35,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:35,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:35,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:35,247 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:19:35,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:35,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 62 states and 91 transitions. [2024-11-13 23:19:35,707 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 91 transitions. [2024-11-13 23:19:35,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 23:19:35,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:35,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:35,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:35,774 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 1 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 23:19:36,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:36,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 63 states and 92 transitions. [2024-11-13 23:19:36,084 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 92 transitions. [2024-11-13 23:19:36,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:19:36,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:36,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:36,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:36,130 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 23:19:36,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:36,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 65 states and 93 transitions. [2024-11-13 23:19:36,392 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 93 transitions. [2024-11-13 23:19:36,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 23:19:36,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:36,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:36,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:36,690 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 12 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:37,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:37,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 65 states and 92 transitions. [2024-11-13 23:19:37,364 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 92 transitions. [2024-11-13 23:19:37,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 23:19:37,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:37,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:37,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:37,642 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:38,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:38,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 68 states and 100 transitions. [2024-11-13 23:19:38,149 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 100 transitions. [2024-11-13 23:19:38,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:19:38,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:38,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:38,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:38,191 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 23:19:38,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:38,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 70 states and 101 transitions. [2024-11-13 23:19:38,497 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 101 transitions. [2024-11-13 23:19:38,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 23:19:38,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:38,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:38,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:38,826 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 22 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:39,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:39,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 70 states and 100 transitions. [2024-11-13 23:19:39,617 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 100 transitions. [2024-11-13 23:19:39,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:19:39,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:39,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:39,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:39,944 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:40,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:40,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 73 states and 108 transitions. [2024-11-13 23:19:40,537 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 108 transitions. [2024-11-13 23:19:40,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:19:40,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:40,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:40,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:40,661 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:40,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:40,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 74 states and 109 transitions. [2024-11-13 23:19:40,990 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 109 transitions. [2024-11-13 23:19:40,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 23:19:40,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:40,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:41,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:41,030 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 23:19:41,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:41,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 76 states and 110 transitions. [2024-11-13 23:19:41,315 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 110 transitions. [2024-11-13 23:19:41,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 23:19:41,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:41,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:41,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:41,354 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 23:19:41,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:41,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 78 states and 111 transitions. [2024-11-13 23:19:41,683 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 111 transitions. [2024-11-13 23:19:41,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 23:19:41,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:41,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:41,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:42,042 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 35 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:42,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:42,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 78 states and 110 transitions. [2024-11-13 23:19:42,868 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 110 transitions. [2024-11-13 23:19:42,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:19:42,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:42,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:42,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:43,217 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:43,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:43,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 81 states and 118 transitions. [2024-11-13 23:19:43,962 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 118 transitions. [2024-11-13 23:19:43,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:19:43,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:43,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:43,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:44,087 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:44,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:44,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 82 states and 119 transitions. [2024-11-13 23:19:44,459 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 119 transitions. [2024-11-13 23:19:44,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 23:19:44,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:44,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:44,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:44,505 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 23:19:44,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:44,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 84 states and 120 transitions. [2024-11-13 23:19:44,886 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 120 transitions. [2024-11-13 23:19:44,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:19:44,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:44,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:44,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:44,921 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 23:19:45,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:45,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 86 states and 121 transitions. [2024-11-13 23:19:45,281 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 121 transitions. [2024-11-13 23:19:45,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 23:19:45,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:45,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:45,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:45,674 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 1 proven. 51 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:46,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:46,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 86 states and 120 transitions. [2024-11-13 23:19:46,553 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 120 transitions. [2024-11-13 23:19:46,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:19:46,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:46,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:46,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:46,963 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:47,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:47,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 89 states and 128 transitions. [2024-11-13 23:19:47,678 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 128 transitions. [2024-11-13 23:19:47,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:19:47,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:47,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:47,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:47,807 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:48,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:48,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 90 states and 129 transitions. [2024-11-13 23:19:48,218 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 129 transitions. [2024-11-13 23:19:48,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 23:19:48,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:48,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:48,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:48,256 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 23:19:48,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:48,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 92 states and 130 transitions. [2024-11-13 23:19:48,595 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 130 transitions. [2024-11-13 23:19:48,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 23:19:48,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:48,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:48,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:48,639 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-13 23:19:49,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:49,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 94 states and 131 transitions. [2024-11-13 23:19:49,027 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 131 transitions. [2024-11-13 23:19:49,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 23:19:49,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:49,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:49,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:49,515 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 1 proven. 70 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:50,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:50,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 94 states and 130 transitions. [2024-11-13 23:19:50,567 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 130 transitions. [2024-11-13 23:19:50,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:19:50,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:50,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:50,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:50,967 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:51,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:51,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 97 states and 138 transitions. [2024-11-13 23:19:51,736 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 138 transitions. [2024-11-13 23:19:51,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:19:51,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:51,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:51,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:51,888 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:52,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:52,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 98 states and 139 transitions. [2024-11-13 23:19:52,348 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 139 transitions. [2024-11-13 23:19:52,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 23:19:52,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:52,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:52,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:52,387 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-13 23:19:52,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:52,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 100 states and 140 transitions. [2024-11-13 23:19:52,807 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 140 transitions. [2024-11-13 23:19:52,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:19:52,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:52,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:52,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:52,852 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 23:19:53,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:53,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 102 states and 141 transitions. [2024-11-13 23:19:53,245 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 141 transitions. [2024-11-13 23:19:53,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 23:19:53,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:53,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:53,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:53,760 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 1 proven. 92 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:54,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:54,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 102 states and 140 transitions. [2024-11-13 23:19:54,806 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 140 transitions. [2024-11-13 23:19:54,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 23:19:54,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:54,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:54,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:55,248 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:56,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:56,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 105 states and 148 transitions. [2024-11-13 23:19:56,134 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 148 transitions. [2024-11-13 23:19:56,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:19:56,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:56,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:56,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:56,195 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-13 23:19:56,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:56,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 107 states and 149 transitions. [2024-11-13 23:19:56,617 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 149 transitions. [2024-11-13 23:19:56,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 23:19:56,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:56,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:56,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:57,214 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 1 proven. 117 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:19:58,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:58,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 107 states and 148 transitions. [2024-11-13 23:19:58,356 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 148 transitions. [2024-11-13 23:19:58,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 23:19:58,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:58,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:58,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:58,821 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:19:59,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:59,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 110 states and 156 transitions. [2024-11-13 23:19:59,778 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 156 transitions. [2024-11-13 23:19:59,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:19:59,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:59,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:19:59,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:19:59,808 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-13 23:20:00,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:00,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 112 states and 157 transitions. [2024-11-13 23:20:00,303 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 157 transitions. [2024-11-13 23:20:00,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 23:20:00,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:00,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:00,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:00,890 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 1 proven. 145 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:20:02,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:02,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 112 states and 156 transitions. [2024-11-13 23:20:02,101 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 156 transitions. [2024-11-13 23:20:02,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:20:02,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:02,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:02,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:02,640 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:03,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:03,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 115 states and 164 transitions. [2024-11-13 23:20:03,660 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 164 transitions. [2024-11-13 23:20:03,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:20:03,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:03,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:03,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:03,893 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:04,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:04,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 116 states and 165 transitions. [2024-11-13 23:20:04,379 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 165 transitions. [2024-11-13 23:20:04,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 23:20:04,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:04,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:04,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:04,420 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-13 23:20:04,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:04,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 118 states and 166 transitions. [2024-11-13 23:20:04,845 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 166 transitions. [2024-11-13 23:20:04,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:20:04,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:04,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:04,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:04,881 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-13 23:20:05,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:05,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 120 states and 167 transitions. [2024-11-13 23:20:05,329 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 167 transitions. [2024-11-13 23:20:05,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 23:20:05,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:05,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:05,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:05,890 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 1 proven. 176 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:20:07,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:07,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 120 states and 166 transitions. [2024-11-13 23:20:07,184 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 166 transitions. [2024-11-13 23:20:07,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:20:07,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:07,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:07,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:07,682 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:08,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:08,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 123 states and 174 transitions. [2024-11-13 23:20:08,680 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 174 transitions. [2024-11-13 23:20:08,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:20:08,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:08,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:08,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:08,940 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:09,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:09,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 124 states and 175 transitions. [2024-11-13 23:20:09,522 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 175 transitions. [2024-11-13 23:20:09,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 23:20:09,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:09,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:09,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:09,556 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-13 23:20:09,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:09,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 126 states and 176 transitions. [2024-11-13 23:20:09,982 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 176 transitions. [2024-11-13 23:20:09,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:20:09,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:09,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:09,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:10,016 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 23:20:10,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:10,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 128 states and 177 transitions. [2024-11-13 23:20:10,524 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 177 transitions. [2024-11-13 23:20:10,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 23:20:10,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:10,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:10,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:11,272 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 1 proven. 210 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:20:12,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:12,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 128 states and 176 transitions. [2024-11-13 23:20:12,640 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 176 transitions. [2024-11-13 23:20:12,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:20:12,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:12,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:12,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:13,124 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:14,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:14,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 131 states and 184 transitions. [2024-11-13 23:20:14,187 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 184 transitions. [2024-11-13 23:20:14,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:20:14,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:14,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:14,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:14,403 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:14,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:14,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 132 states and 185 transitions. [2024-11-13 23:20:14,926 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 185 transitions. [2024-11-13 23:20:14,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 23:20:14,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:14,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:14,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:14,955 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 23:20:15,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:15,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 134 states and 186 transitions. [2024-11-13 23:20:15,403 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 186 transitions. [2024-11-13 23:20:15,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:20:15,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:15,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:15,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:15,438 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-11-13 23:20:15,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:15,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 136 states and 187 transitions. [2024-11-13 23:20:15,878 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 187 transitions. [2024-11-13 23:20:15,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 23:20:15,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:15,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:15,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:16,499 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 1 proven. 247 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:20:17,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:17,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 136 states and 186 transitions. [2024-11-13 23:20:17,938 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 186 transitions. [2024-11-13 23:20:17,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 23:20:17,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:17,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:17,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:18,534 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:19,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:19,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 139 states and 194 transitions. [2024-11-13 23:20:19,746 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 194 transitions. [2024-11-13 23:20:19,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:20:19,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:19,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:19,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:19,794 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-11-13 23:20:20,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:20,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 141 states and 195 transitions. [2024-11-13 23:20:20,288 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 195 transitions. [2024-11-13 23:20:20,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 23:20:20,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:20,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:20,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:21,081 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 1 proven. 287 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:20:22,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:22,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 141 states and 194 transitions. [2024-11-13 23:20:22,648 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 194 transitions. [2024-11-13 23:20:22,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 23:20:22,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:22,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:22,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:23,346 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:24,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:24,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 144 states and 202 transitions. [2024-11-13 23:20:24,573 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 202 transitions. [2024-11-13 23:20:24,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:20:24,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:24,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:24,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:24,606 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2024-11-13 23:20:25,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:25,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 146 states and 203 transitions. [2024-11-13 23:20:25,140 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 203 transitions. [2024-11-13 23:20:25,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 23:20:25,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:25,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:25,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:32,764 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 1 proven. 330 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:20:41,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:41,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 146 states and 202 transitions. [2024-11-13 23:20:41,662 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 202 transitions. [2024-11-13 23:20:41,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:20:41,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:41,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:41,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:42,290 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:43,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:43,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 149 states and 210 transitions. [2024-11-13 23:20:43,719 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 210 transitions. [2024-11-13 23:20:43,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:20:43,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:43,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:43,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:44,012 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:44,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:44,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 150 states and 211 transitions. [2024-11-13 23:20:44,741 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 211 transitions. [2024-11-13 23:20:44,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 23:20:44,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:44,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:44,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:44,814 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 477 trivial. 0 not checked. [2024-11-13 23:20:45,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:45,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 152 states and 212 transitions. [2024-11-13 23:20:45,422 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 212 transitions. [2024-11-13 23:20:45,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:20:45,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:45,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:45,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:45,453 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 532 trivial. 0 not checked. [2024-11-13 23:20:46,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:46,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 154 states and 213 transitions. [2024-11-13 23:20:46,047 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 213 transitions. [2024-11-13 23:20:46,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 23:20:46,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:46,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:46,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:47,563 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 1 proven. 376 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:20:51,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:51,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 154 states and 212 transitions. [2024-11-13 23:20:51,455 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 212 transitions. [2024-11-13 23:20:51,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:20:51,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:51,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:51,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:52,148 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:53,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:53,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 157 states and 220 transitions. [2024-11-13 23:20:53,575 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 220 transitions. [2024-11-13 23:20:53,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:20:53,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:53,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:53,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:53,781 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:20:54,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:54,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 158 states and 221 transitions. [2024-11-13 23:20:54,545 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 221 transitions. [2024-11-13 23:20:54,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 23:20:54,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:54,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:54,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:54,599 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 532 trivial. 0 not checked. [2024-11-13 23:20:55,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:55,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 160 states and 222 transitions. [2024-11-13 23:20:55,213 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 222 transitions. [2024-11-13 23:20:55,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:20:55,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:55,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:55,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:55,258 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-13 23:20:55,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:55,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 162 states and 223 transitions. [2024-11-13 23:20:55,893 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 223 transitions. [2024-11-13 23:20:55,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 23:20:55,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:55,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:55,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:56,684 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 1 proven. 425 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:20:58,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:58,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 162 states and 222 transitions. [2024-11-13 23:20:58,727 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 222 transitions. [2024-11-13 23:20:58,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:20:58,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:58,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:58,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:59,445 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:00,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:00,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 165 states and 230 transitions. [2024-11-13 23:21:00,968 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 230 transitions. [2024-11-13 23:21:00,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:21:00,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:00,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:00,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:01,278 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:02,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:02,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 166 states and 231 transitions. [2024-11-13 23:21:02,067 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 231 transitions. [2024-11-13 23:21:02,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:21:02,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:02,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:02,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:02,117 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 590 trivial. 0 not checked. [2024-11-13 23:21:02,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:02,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 168 states and 232 transitions. [2024-11-13 23:21:02,793 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 232 transitions. [2024-11-13 23:21:02,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:21:02,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:02,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:02,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:02,838 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 651 trivial. 0 not checked. [2024-11-13 23:21:03,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:03,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 170 states and 233 transitions. [2024-11-13 23:21:03,503 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 233 transitions. [2024-11-13 23:21:03,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:21:03,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:03,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:03,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:04,491 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 1 proven. 477 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:21:06,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:06,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 170 states and 232 transitions. [2024-11-13 23:21:06,655 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 232 transitions. [2024-11-13 23:21:06,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:21:06,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:06,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:06,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:07,372 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:08,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:08,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 173 states and 240 transitions. [2024-11-13 23:21:08,966 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 240 transitions. [2024-11-13 23:21:08,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:21:08,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:08,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:08,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:09,192 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:10,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:10,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 174 states and 241 transitions. [2024-11-13 23:21:10,108 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 241 transitions. [2024-11-13 23:21:10,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:21:10,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:10,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:10,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:10,166 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 651 trivial. 0 not checked. [2024-11-13 23:21:10,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:10,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 176 states and 242 transitions. [2024-11-13 23:21:10,837 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 242 transitions. [2024-11-13 23:21:10,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:21:10,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:10,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:10,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:10,870 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-11-13 23:21:11,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:11,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 178 states and 243 transitions. [2024-11-13 23:21:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 243 transitions. [2024-11-13 23:21:11,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:21:11,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:11,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:11,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:12,459 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 1 proven. 532 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:21:14,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:14,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 178 states and 242 transitions. [2024-11-13 23:21:14,637 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 242 transitions. [2024-11-13 23:21:14,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:21:14,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:14,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:14,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:15,451 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:17,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:17,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 181 states and 250 transitions. [2024-11-13 23:21:17,092 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 250 transitions. [2024-11-13 23:21:17,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:21:17,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:17,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:17,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:17,358 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:18,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:18,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 182 states and 251 transitions. [2024-11-13 23:21:18,270 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 251 transitions. [2024-11-13 23:21:18,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:21:18,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:18,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:18,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:18,352 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 715 trivial. 0 not checked. [2024-11-13 23:21:19,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:19,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 184 states and 252 transitions. [2024-11-13 23:21:19,109 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 252 transitions. [2024-11-13 23:21:19,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:21:19,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:19,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:19,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:19,160 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 782 trivial. 0 not checked. [2024-11-13 23:21:20,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:20,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 186 states and 253 transitions. [2024-11-13 23:21:20,011 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 253 transitions. [2024-11-13 23:21:20,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:21:20,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:20,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:20,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:20,974 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 1 proven. 590 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:21:23,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:23,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 186 states and 252 transitions. [2024-11-13 23:21:23,250 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 252 transitions. [2024-11-13 23:21:23,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:21:23,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:23,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:23,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:24,284 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:26,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:26,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 189 states and 260 transitions. [2024-11-13 23:21:26,011 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 260 transitions. [2024-11-13 23:21:26,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:21:26,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:26,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:26,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:26,295 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:27,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:27,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 190 states and 261 transitions. [2024-11-13 23:21:27,144 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 261 transitions. [2024-11-13 23:21:27,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 23:21:27,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:27,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:27,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:27,222 INFO L134 CoverageAnalysis]: Checked inductivity of 782 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 782 trivial. 0 not checked. [2024-11-13 23:21:27,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:27,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 192 states and 262 transitions. [2024-11-13 23:21:27,975 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 262 transitions. [2024-11-13 23:21:27,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:21:27,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:27,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:27,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:28,103 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 852 trivial. 0 not checked. [2024-11-13 23:21:28,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:28,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 194 states and 263 transitions. [2024-11-13 23:21:28,856 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 263 transitions. [2024-11-13 23:21:28,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:21:28,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:28,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:28,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:29,961 INFO L134 CoverageAnalysis]: Checked inductivity of 655 backedges. 1 proven. 651 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:21:32,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:32,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 194 states and 262 transitions. [2024-11-13 23:21:32,356 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 262 transitions. [2024-11-13 23:21:32,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:21:32,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:32,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:32,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:33,285 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:35,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:35,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 197 states and 270 transitions. [2024-11-13 23:21:35,096 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 270 transitions. [2024-11-13 23:21:35,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:21:35,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:35,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:35,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:35,412 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:36,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:36,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 198 states and 271 transitions. [2024-11-13 23:21:36,302 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 271 transitions. [2024-11-13 23:21:36,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:21:36,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:36,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:36,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:36,382 INFO L134 CoverageAnalysis]: Checked inductivity of 852 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 852 trivial. 0 not checked. [2024-11-13 23:21:37,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:37,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 200 states and 272 transitions. [2024-11-13 23:21:37,165 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 272 transitions. [2024-11-13 23:21:37,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:21:37,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:37,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:37,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:37,199 INFO L134 CoverageAnalysis]: Checked inductivity of 925 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 925 trivial. 0 not checked. [2024-11-13 23:21:38,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:38,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 202 states and 273 transitions. [2024-11-13 23:21:38,098 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 273 transitions. [2024-11-13 23:21:38,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 23:21:38,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:38,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:38,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:43,755 INFO L134 CoverageAnalysis]: Checked inductivity of 719 backedges. 1 proven. 715 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:21:51,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:51,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 202 states and 272 transitions. [2024-11-13 23:21:51,028 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 272 transitions. [2024-11-13 23:21:51,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:51,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:51,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:51,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:51,965 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:53,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:53,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 205 states and 280 transitions. [2024-11-13 23:21:53,919 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 280 transitions. [2024-11-13 23:21:53,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:53,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:53,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:53,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:54,402 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:21:55,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:55,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 206 states and 281 transitions. [2024-11-13 23:21:55,355 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 281 transitions. [2024-11-13 23:21:55,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 23:21:55,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:55,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:55,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:55,396 INFO L134 CoverageAnalysis]: Checked inductivity of 925 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 925 trivial. 0 not checked. [2024-11-13 23:21:56,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:56,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 208 states and 282 transitions. [2024-11-13 23:21:56,212 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 282 transitions. [2024-11-13 23:21:56,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:21:56,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:56,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:56,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:56,250 INFO L134 CoverageAnalysis]: Checked inductivity of 1001 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1001 trivial. 0 not checked. [2024-11-13 23:21:57,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:57,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 210 states and 283 transitions. [2024-11-13 23:21:57,095 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 283 transitions. [2024-11-13 23:21:57,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 23:21:57,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:57,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:57,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:59,008 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 1 proven. 782 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:22:04,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:04,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 210 states and 282 transitions. [2024-11-13 23:22:04,752 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 282 transitions. [2024-11-13 23:22:04,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:22:04,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:04,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:04,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:05,733 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:07,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:07,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 213 states and 290 transitions. [2024-11-13 23:22:07,787 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 290 transitions. [2024-11-13 23:22:07,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:22:07,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:07,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:07,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:08,221 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:09,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:09,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 214 states and 291 transitions. [2024-11-13 23:22:09,232 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 291 transitions. [2024-11-13 23:22:09,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:22:09,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:09,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:09,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:09,288 INFO L134 CoverageAnalysis]: Checked inductivity of 1001 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1001 trivial. 0 not checked. [2024-11-13 23:22:10,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:10,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 216 states and 292 transitions. [2024-11-13 23:22:10,183 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 292 transitions. [2024-11-13 23:22:10,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:22:10,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:10,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:10,219 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1080 trivial. 0 not checked. [2024-11-13 23:22:11,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:11,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 218 states and 293 transitions. [2024-11-13 23:22:11,109 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 293 transitions. [2024-11-13 23:22:11,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:22:11,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:11,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:11,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:12,457 INFO L134 CoverageAnalysis]: Checked inductivity of 856 backedges. 1 proven. 852 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:22:15,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:15,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 218 states and 292 transitions. [2024-11-13 23:22:15,460 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 292 transitions. [2024-11-13 23:22:15,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:22:15,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:15,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:15,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:16,500 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:18,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:18,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 221 states and 300 transitions. [2024-11-13 23:22:18,645 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 300 transitions. [2024-11-13 23:22:18,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:22:18,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:18,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:18,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:19,347 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:20,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:20,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 222 states and 301 transitions. [2024-11-13 23:22:20,533 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 301 transitions. [2024-11-13 23:22:20,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:22:20,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:20,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:20,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:20,653 INFO L134 CoverageAnalysis]: Checked inductivity of 1080 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1080 trivial. 0 not checked. [2024-11-13 23:22:21,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:21,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 224 states and 302 transitions. [2024-11-13 23:22:21,654 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 302 transitions. [2024-11-13 23:22:21,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:22:21,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:21,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:21,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:21,724 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1162 trivial. 0 not checked. [2024-11-13 23:22:22,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:22,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 226 states and 303 transitions. [2024-11-13 23:22:22,656 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 303 transitions. [2024-11-13 23:22:22,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:22:22,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:22,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:22,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:23,994 INFO L134 CoverageAnalysis]: Checked inductivity of 929 backedges. 1 proven. 925 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:22:26,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:26,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 226 states and 302 transitions. [2024-11-13 23:22:26,933 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 302 transitions. [2024-11-13 23:22:26,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:22:26,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:26,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:26,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:28,139 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:30,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:30,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 229 states and 310 transitions. [2024-11-13 23:22:30,380 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 310 transitions. [2024-11-13 23:22:30,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:22:30,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:30,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:30,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:30,787 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:31,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:31,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 230 states and 311 transitions. [2024-11-13 23:22:31,880 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 311 transitions. [2024-11-13 23:22:31,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:22:31,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:31,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:31,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:31,932 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1162 trivial. 0 not checked. [2024-11-13 23:22:32,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:32,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 232 states and 312 transitions. [2024-11-13 23:22:32,862 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 312 transitions. [2024-11-13 23:22:32,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:22:32,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:32,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:32,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:33,027 INFO L134 CoverageAnalysis]: Checked inductivity of 1247 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1247 trivial. 0 not checked. [2024-11-13 23:22:33,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:33,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 234 states and 313 transitions. [2024-11-13 23:22:33,970 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 313 transitions. [2024-11-13 23:22:33,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:22:33,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:33,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:33,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:35,455 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 1 proven. 1001 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:22:38,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:38,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 234 states and 312 transitions. [2024-11-13 23:22:38,493 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 312 transitions. [2024-11-13 23:22:38,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:22:38,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:38,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:38,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:39,794 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:42,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:42,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 237 states and 320 transitions. [2024-11-13 23:22:42,158 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 320 transitions. [2024-11-13 23:22:42,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:22:42,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:42,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:42,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:42,206 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1335 trivial. 0 not checked. [2024-11-13 23:22:43,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:43,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 239 states and 321 transitions. [2024-11-13 23:22:43,187 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 321 transitions. [2024-11-13 23:22:43,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:22:43,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:43,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:43,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:44,606 INFO L134 CoverageAnalysis]: Checked inductivity of 1084 backedges. 1 proven. 1080 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:22:47,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:47,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 239 states and 320 transitions. [2024-11-13 23:22:47,797 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 320 transitions. [2024-11-13 23:22:47,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:22:47,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:47,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:47,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:49,118 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:51,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:51,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 242 states and 328 transitions. [2024-11-13 23:22:51,584 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 328 transitions. [2024-11-13 23:22:51,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:22:51,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:51,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:51,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:52,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:22:53,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:53,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 243 states and 329 transitions. [2024-11-13 23:22:53,493 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 329 transitions. [2024-11-13 23:22:53,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:22:53,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:53,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:53,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:53,543 INFO L134 CoverageAnalysis]: Checked inductivity of 1335 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1335 trivial. 0 not checked. [2024-11-13 23:22:54,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:54,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 245 states and 330 transitions. [2024-11-13 23:22:54,523 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 330 transitions. [2024-11-13 23:22:54,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:22:54,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:54,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:54,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:54,561 INFO L134 CoverageAnalysis]: Checked inductivity of 1426 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1426 trivial. 0 not checked. [2024-11-13 23:22:55,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:55,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 247 states and 331 transitions. [2024-11-13 23:22:55,619 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 331 transitions. [2024-11-13 23:22:55,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:22:55,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:55,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:55,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:57,042 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 1 proven. 1162 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:23:00,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:00,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 247 states and 330 transitions. [2024-11-13 23:23:00,349 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 330 transitions. [2024-11-13 23:23:00,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:23:00,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:00,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:00,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:01,989 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:04,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:04,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 250 states and 338 transitions. [2024-11-13 23:23:04,427 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 338 transitions. [2024-11-13 23:23:04,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:23:04,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:04,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:04,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:04,910 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:23:06,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:06,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 251 states and 339 transitions. [2024-11-13 23:23:06,132 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 339 transitions. [2024-11-13 23:23:06,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:23:06,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:06,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:06,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:06,180 INFO L134 CoverageAnalysis]: Checked inductivity of 1426 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1426 trivial. 0 not checked. [2024-11-13 23:23:07,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:07,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 253 states and 340 transitions. [2024-11-13 23:23:07,192 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 340 transitions. [2024-11-13 23:23:07,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:23:07,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:07,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:07,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:07,238 INFO L134 CoverageAnalysis]: Checked inductivity of 1520 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1520 trivial. 0 not checked. [2024-11-13 23:23:08,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:08,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 255 states and 341 transitions. [2024-11-13 23:23:08,465 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 341 transitions. [2024-11-13 23:23:08,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:23:08,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:08,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:08,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:10,294 INFO L134 CoverageAnalysis]: Checked inductivity of 1251 backedges. 1 proven. 1247 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 23:23:13,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:13,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 255 states and 340 transitions. [2024-11-13 23:23:13,728 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 340 transitions. [2024-11-13 23:23:13,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:23:13,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:13,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:44,291 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 1490 proven. 94 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:21,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:21,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 256 states and 340 transitions. [2024-11-13 23:24:21,883 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 340 transitions. [2024-11-13 23:24:21,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:24:21,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:21,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:21,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:22,492 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:24:23,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:23,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 259 states and 346 transitions. [2024-11-13 23:24:23,868 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 346 transitions. [2024-11-13 23:24:23,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:24:23,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:23,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:23,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:24,798 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:24:27,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:27,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 263 states and 351 transitions. [2024-11-13 23:24:27,829 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 351 transitions. [2024-11-13 23:24:27,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:24:27,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:27,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:27,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:27,973 INFO L134 CoverageAnalysis]: Checked inductivity of 1754 backedges. 228 proven. 5 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:24:30,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:30,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 266 states and 355 transitions. [2024-11-13 23:24:30,510 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 355 transitions. [2024-11-13 23:24:30,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:24:30,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:30,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:30,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:31,068 INFO L134 CoverageAnalysis]: Checked inductivity of 1755 backedges. 0 proven. 230 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-13 23:24:38,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:38,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 276 states and 394 transitions. [2024-11-13 23:24:38,413 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 394 transitions. [2024-11-13 23:24:38,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:24:38,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:38,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:38,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:39,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:24:40,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:40,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 272 states and 386 transitions. [2024-11-13 23:24:40,175 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 386 transitions. [2024-11-13 23:24:40,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:24:40,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:40,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:40,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:40,321 INFO L134 CoverageAnalysis]: Checked inductivity of 1858 backedges. 325 proven. 12 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:24:42,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:42,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 275 states and 393 transitions. [2024-11-13 23:24:42,679 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 393 transitions. [2024-11-13 23:24:42,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:24:42,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:42,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:42,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:42,784 INFO L134 CoverageAnalysis]: Checked inductivity of 1858 backedges. 325 proven. 12 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:24:46,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:46,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 279 states and 468 transitions. [2024-11-13 23:24:46,587 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 468 transitions. [2024-11-13 23:24:46,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:24:46,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:46,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:46,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:46,772 INFO L134 CoverageAnalysis]: Checked inductivity of 1858 backedges. 325 proven. 12 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:24:48,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:48,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 280 states and 468 transitions. [2024-11-13 23:24:48,148 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 468 transitions. [2024-11-13 23:24:48,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:24:48,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:48,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:48,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:49,167 INFO L134 CoverageAnalysis]: Checked inductivity of 1533 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:24:51,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:51,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 284 states and 473 transitions. [2024-11-13 23:24:51,693 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 473 transitions. [2024-11-13 23:24:51,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:24:51,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:51,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:51,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:51,921 INFO L134 CoverageAnalysis]: Checked inductivity of 1859 backedges. 0 proven. 327 refuted. 0 times theorem prover too weak. 1532 trivial. 0 not checked. [2024-11-13 23:24:53,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:53,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 286 states and 474 transitions. [2024-11-13 23:24:53,033 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 474 transitions. [2024-11-13 23:24:53,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:24:53,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:53,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:53,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:53,163 INFO L134 CoverageAnalysis]: Checked inductivity of 1965 backedges. 422 proven. 22 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:24:55,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:55,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 289 states and 477 transitions. [2024-11-13 23:24:55,497 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 477 transitions. [2024-11-13 23:24:55,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:24:55,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:55,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:55,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:55,612 INFO L134 CoverageAnalysis]: Checked inductivity of 1965 backedges. 422 proven. 22 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:24:59,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:59,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 293 states and 548 transitions. [2024-11-13 23:24:59,700 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 548 transitions. [2024-11-13 23:24:59,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:24:59,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:59,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:59,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:00,659 INFO L134 CoverageAnalysis]: Checked inductivity of 1965 backedges. 1 proven. 443 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:02,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:02,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 295 states and 552 transitions. [2024-11-13 23:25:02,817 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 552 transitions. [2024-11-13 23:25:02,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:25:02,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:02,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:02,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:03,066 INFO L134 CoverageAnalysis]: Checked inductivity of 1965 backedges. 422 proven. 22 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:04,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:04,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 296 states and 552 transitions. [2024-11-13 23:25:04,732 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 552 transitions. [2024-11-13 23:25:04,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:25:04,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:04,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:04,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:04,842 INFO L134 CoverageAnalysis]: Checked inductivity of 1966 backedges. 0 proven. 424 refuted. 0 times theorem prover too weak. 1542 trivial. 0 not checked. [2024-11-13 23:25:05,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:05,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 298 states and 553 transitions. [2024-11-13 23:25:05,965 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 553 transitions. [2024-11-13 23:25:05,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:25:05,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:05,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:05,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:07,121 INFO L134 CoverageAnalysis]: Checked inductivity of 1545 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:09,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:09,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 302 states and 558 transitions. [2024-11-13 23:25:09,643 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 558 transitions. [2024-11-13 23:25:09,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:25:09,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:09,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:09,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:09,802 INFO L134 CoverageAnalysis]: Checked inductivity of 2075 backedges. 519 proven. 35 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:12,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:12,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 305 states and 564 transitions. [2024-11-13 23:25:12,787 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 564 transitions. [2024-11-13 23:25:12,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:25:12,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:12,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:12,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:12,961 INFO L134 CoverageAnalysis]: Checked inductivity of 2075 backedges. 519 proven. 35 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:14,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:14,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 307 states and 566 transitions. [2024-11-13 23:25:14,142 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 566 transitions. [2024-11-13 23:25:14,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:25:14,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:14,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:14,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:14,322 INFO L134 CoverageAnalysis]: Checked inductivity of 2075 backedges. 519 proven. 35 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:15,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:15,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 308 states and 566 transitions. [2024-11-13 23:25:15,798 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 566 transitions. [2024-11-13 23:25:15,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:25:15,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:15,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:15,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:16,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2076 backedges. 0 proven. 521 refuted. 0 times theorem prover too weak. 1555 trivial. 0 not checked. [2024-11-13 23:25:18,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:18,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 311 states and 576 transitions. [2024-11-13 23:25:18,533 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 576 transitions. [2024-11-13 23:25:18,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:25:18,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:18,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:18,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:19,664 INFO L134 CoverageAnalysis]: Checked inductivity of 1561 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:22,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:22,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 315 states and 581 transitions. [2024-11-13 23:25:22,347 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 581 transitions. [2024-11-13 23:25:22,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:25:22,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:22,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:22,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:22,567 INFO L134 CoverageAnalysis]: Checked inductivity of 2188 backedges. 1 proven. 666 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:25,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:25,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 318 states and 650 transitions. [2024-11-13 23:25:25,416 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 650 transitions. [2024-11-13 23:25:25,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 23:25:25,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:25,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:25,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:25,655 INFO L134 CoverageAnalysis]: Checked inductivity of 2188 backedges. 616 proven. 51 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:27,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:27,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 319 states and 654 transitions. [2024-11-13 23:25:27,197 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 654 transitions. [2024-11-13 23:25:27,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:25:27,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:27,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:27,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:27,516 INFO L134 CoverageAnalysis]: Checked inductivity of 2263 backedges. 679 proven. 63 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:28,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:28,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 320 states and 654 transitions. [2024-11-13 23:25:28,952 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 654 transitions. [2024-11-13 23:25:28,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:25:28,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:28,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:28,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:29,101 INFO L134 CoverageAnalysis]: Checked inductivity of 2189 backedges. 0 proven. 618 refuted. 0 times theorem prover too weak. 1571 trivial. 0 not checked. [2024-11-13 23:25:30,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:30,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 322 states and 655 transitions. [2024-11-13 23:25:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 655 transitions. [2024-11-13 23:25:30,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:25:30,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:30,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:30,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:30,545 INFO L134 CoverageAnalysis]: Checked inductivity of 2263 backedges. 679 proven. 63 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:31,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:31,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 323 states and 655 transitions. [2024-11-13 23:25:31,931 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 655 transitions. [2024-11-13 23:25:31,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:25:31,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:31,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:31,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:32,061 INFO L134 CoverageAnalysis]: Checked inductivity of 2189 backedges. 0 proven. 618 refuted. 0 times theorem prover too weak. 1571 trivial. 0 not checked. [2024-11-13 23:25:34,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:34,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 326 states and 658 transitions. [2024-11-13 23:25:34,666 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 658 transitions. [2024-11-13 23:25:34,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:25:34,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:34,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:34,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:34,808 INFO L134 CoverageAnalysis]: Checked inductivity of 2263 backedges. 679 proven. 63 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:36,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:36,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 327 states and 658 transitions. [2024-11-13 23:25:36,380 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 658 transitions. [2024-11-13 23:25:36,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 23:25:36,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:36,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:36,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:36,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2189 backedges. 0 proven. 618 refuted. 0 times theorem prover too weak. 1571 trivial. 0 not checked. [2024-11-13 23:25:38,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:38,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 329 states and 659 transitions. [2024-11-13 23:25:38,008 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 659 transitions. [2024-11-13 23:25:38,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:25:38,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:38,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:38,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:38,216 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 1 proven. 782 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:42,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:42,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 333 states and 732 transitions. [2024-11-13 23:25:42,875 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 732 transitions. [2024-11-13 23:25:42,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:25:42,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:42,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:42,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:43,262 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 1 proven. 782 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:44,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:44,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 335 states and 733 transitions. [2024-11-13 23:25:44,804 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 733 transitions. [2024-11-13 23:25:44,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:25:44,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:44,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:44,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:45,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 713 proven. 70 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:49,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:49,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 340 states and 738 transitions. [2024-11-13 23:25:49,617 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 738 transitions. [2024-11-13 23:25:49,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 23:25:49,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:49,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:49,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:50,078 INFO L134 CoverageAnalysis]: Checked inductivity of 2304 backedges. 713 proven. 70 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:51,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:51,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 341 states and 738 transitions. [2024-11-13 23:25:51,893 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 738 transitions. [2024-11-13 23:25:51,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:25:51,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:51,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:51,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:53,227 INFO L134 CoverageAnalysis]: Checked inductivity of 1581 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:56,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:56,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 345 states and 743 transitions. [2024-11-13 23:25:56,066 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 743 transitions. [2024-11-13 23:25:56,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:25:56,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:56,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:56,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:56,142 INFO L134 CoverageAnalysis]: Checked inductivity of 2305 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 1590 trivial. 0 not checked. [2024-11-13 23:25:57,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:57,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 347 states and 744 transitions. [2024-11-13 23:25:57,548 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 744 transitions. [2024-11-13 23:25:57,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 23:25:57,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:57,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:57,712 INFO L134 CoverageAnalysis]: Checked inductivity of 2381 backedges. 776 proven. 84 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:25:59,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:59,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 348 states and 744 transitions. [2024-11-13 23:25:59,284 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 744 transitions. [2024-11-13 23:25:59,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:25:59,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:59,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:59,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:59,521 INFO L134 CoverageAnalysis]: Checked inductivity of 2423 backedges. 810 proven. 92 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:05,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:05,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 354 states and 818 transitions. [2024-11-13 23:26:05,966 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 818 transitions. [2024-11-13 23:26:05,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:26:05,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:05,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:06,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:06,299 INFO L134 CoverageAnalysis]: Checked inductivity of 2423 backedges. 810 proven. 92 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:07,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:07,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 355 states and 818 transitions. [2024-11-13 23:26:07,874 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 818 transitions. [2024-11-13 23:26:07,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:26:07,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:07,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:07,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:08,225 INFO L134 CoverageAnalysis]: Checked inductivity of 2423 backedges. 1 proven. 901 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:09,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:09,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 357 states and 823 transitions. [2024-11-13 23:26:09,823 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 823 transitions. [2024-11-13 23:26:09,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:26:09,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:09,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:09,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:10,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2423 backedges. 810 proven. 92 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:11,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:11,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 359 states and 824 transitions. [2024-11-13 23:26:11,273 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 824 transitions. [2024-11-13 23:26:11,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:26:11,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:11,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:11,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,514 INFO L134 CoverageAnalysis]: Checked inductivity of 2423 backedges. 1 proven. 901 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:12,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:12,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 361 states and 825 transitions. [2024-11-13 23:26:12,821 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 825 transitions. [2024-11-13 23:26:12,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 23:26:12,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:12,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:12,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:13,229 INFO L134 CoverageAnalysis]: Checked inductivity of 2423 backedges. 810 proven. 92 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:14,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:14,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 362 states and 825 transitions. [2024-11-13 23:26:14,904 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 825 transitions. [2024-11-13 23:26:14,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 23:26:14,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:14,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:14,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:15,087 INFO L134 CoverageAnalysis]: Checked inductivity of 2502 backedges. 873 proven. 108 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:16,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:16,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 363 states and 825 transitions. [2024-11-13 23:26:16,702 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 825 transitions. [2024-11-13 23:26:16,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 23:26:16,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:16,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:16,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:16,819 INFO L134 CoverageAnalysis]: Checked inductivity of 2424 backedges. 0 proven. 812 refuted. 0 times theorem prover too weak. 1612 trivial. 0 not checked. [2024-11-13 23:26:18,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:18,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 365 states and 826 transitions. [2024-11-13 23:26:18,357 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 826 transitions. [2024-11-13 23:26:18,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 23:26:18,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:18,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:18,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:19,845 INFO L134 CoverageAnalysis]: Checked inductivity of 1605 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:23,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:23,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 369 states and 831 transitions. [2024-11-13 23:26:23,034 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 831 transitions. [2024-11-13 23:26:23,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:26:23,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:23,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:23,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:23,292 INFO L134 CoverageAnalysis]: Checked inductivity of 2545 backedges. 907 proven. 117 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:26,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:26,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 371 states and 833 transitions. [2024-11-13 23:26:26,560 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 833 transitions. [2024-11-13 23:26:26,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:26:26,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:26,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:26,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:27,059 INFO L134 CoverageAnalysis]: Checked inductivity of 2545 backedges. 907 proven. 117 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:28,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:28,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 372 states and 833 transitions. [2024-11-13 23:26:28,803 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 833 transitions. [2024-11-13 23:26:28,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 23:26:28,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:28,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:28,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:29,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2545 backedges. 907 proven. 117 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:30,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:30,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 374 states and 834 transitions. [2024-11-13 23:26:30,481 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 834 transitions. [2024-11-13 23:26:30,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 23:26:30,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:30,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:30,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:30,597 INFO L134 CoverageAnalysis]: Checked inductivity of 2546 backedges. 0 proven. 909 refuted. 0 times theorem prover too weak. 1637 trivial. 0 not checked. [2024-11-13 23:26:33,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:33,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 377 states and 837 transitions. [2024-11-13 23:26:33,480 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 837 transitions. [2024-11-13 23:26:33,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:26:33,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:33,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:33,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:34,828 INFO L134 CoverageAnalysis]: Checked inductivity of 1633 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:37,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:37,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 381 states and 842 transitions. [2024-11-13 23:26:37,930 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 842 transitions. [2024-11-13 23:26:37,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 23:26:37,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:37,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:37,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:38,181 INFO L134 CoverageAnalysis]: Checked inductivity of 2670 backedges. 1004 proven. 145 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:41,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:41,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 384 states and 845 transitions. [2024-11-13 23:26:41,452 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 845 transitions. [2024-11-13 23:26:41,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 23:26:41,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:41,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:41,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:41,523 INFO L134 CoverageAnalysis]: Checked inductivity of 2671 backedges. 0 proven. 1006 refuted. 0 times theorem prover too weak. 1665 trivial. 0 not checked. [2024-11-13 23:26:44,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 387 states and 848 transitions. [2024-11-13 23:26:44,436 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 848 transitions. [2024-11-13 23:26:44,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:26:44,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:44,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:44,714 INFO L134 CoverageAnalysis]: Checked inductivity of 2798 backedges. 1101 proven. 176 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:48,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:48,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 390 states and 917 transitions. [2024-11-13 23:26:48,241 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 917 transitions. [2024-11-13 23:26:48,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 23:26:48,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:48,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:48,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:48,527 INFO L134 CoverageAnalysis]: Checked inductivity of 2798 backedges. 1 proven. 1276 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:26:58,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:58,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 399 states and 925 transitions. [2024-11-13 23:26:58,372 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 925 transitions. [2024-11-13 23:26:58,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:26:58,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:58,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:58,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:59,972 INFO L134 CoverageAnalysis]: Checked inductivity of 1665 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:03,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:03,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 403 states and 930 transitions. [2024-11-13 23:27:03,213 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 930 transitions. [2024-11-13 23:27:03,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:27:03,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:03,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:03,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:03,642 INFO L134 CoverageAnalysis]: Checked inductivity of 2883 backedges. 1164 proven. 198 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:05,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:05,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 404 states and 930 transitions. [2024-11-13 23:27:05,515 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 930 transitions. [2024-11-13 23:27:05,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:27:05,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:05,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:05,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:05,747 INFO L134 CoverageAnalysis]: Checked inductivity of 2883 backedges. 1164 proven. 198 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:07,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:07,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 405 states and 930 transitions. [2024-11-13 23:27:07,268 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 930 transitions. [2024-11-13 23:27:07,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:27:07,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:07,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:07,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:07,703 INFO L134 CoverageAnalysis]: Checked inductivity of 2883 backedges. 1164 proven. 198 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:09,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:09,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 406 states and 930 transitions. [2024-11-13 23:27:09,353 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 930 transitions. [2024-11-13 23:27:09,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:27:09,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:09,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:09,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:09,686 INFO L134 CoverageAnalysis]: Checked inductivity of 2883 backedges. 1164 proven. 198 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:11,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:11,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 407 states and 930 transitions. [2024-11-13 23:27:11,343 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 930 transitions. [2024-11-13 23:27:11,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:27:11,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:11,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:11,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:11,779 INFO L134 CoverageAnalysis]: Checked inductivity of 2883 backedges. 1164 proven. 198 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:13,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:13,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 408 states and 930 transitions. [2024-11-13 23:27:13,420 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 930 transitions. [2024-11-13 23:27:13,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:27:13,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:13,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:13,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:13,542 INFO L134 CoverageAnalysis]: Checked inductivity of 2799 backedges. 0 proven. 1103 refuted. 0 times theorem prover too weak. 1696 trivial. 0 not checked. [2024-11-13 23:27:16,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:16,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 411 states and 938 transitions. [2024-11-13 23:27:16,919 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 938 transitions. [2024-11-13 23:27:16,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 23:27:16,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:16,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:16,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:17,366 INFO L134 CoverageAnalysis]: Checked inductivity of 2883 backedges. 1164 proven. 198 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:19,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:19,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 412 states and 938 transitions. [2024-11-13 23:27:19,018 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 938 transitions. [2024-11-13 23:27:19,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:27:19,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:19,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:19,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:19,346 INFO L134 CoverageAnalysis]: Checked inductivity of 2929 backedges. 1198 proven. 210 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:22,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:22,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 415 states and 1003 transitions. [2024-11-13 23:27:22,682 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 1003 transitions. [2024-11-13 23:27:22,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:27:22,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:22,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:22,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:23,006 INFO L134 CoverageAnalysis]: Checked inductivity of 2929 backedges. 1198 proven. 210 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:26,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:26,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 419 states and 1013 transitions. [2024-11-13 23:27:26,454 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 1013 transitions. [2024-11-13 23:27:26,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:27:26,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:26,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:26,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:26,848 INFO L134 CoverageAnalysis]: Checked inductivity of 2929 backedges. 1198 proven. 210 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:39,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:39,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 429 states and 1021 transitions. [2024-11-13 23:27:39,538 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 1021 transitions. [2024-11-13 23:27:39,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 23:27:39,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:39,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:39,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:39,899 INFO L134 CoverageAnalysis]: Checked inductivity of 2929 backedges. 1 proven. 1407 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:43,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:43,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 432 states and 1029 transitions. [2024-11-13 23:27:43,750 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 1029 transitions. [2024-11-13 23:27:43,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:27:43,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:43,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:43,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:43,857 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 0 proven. 1200 refuted. 0 times theorem prover too weak. 1730 trivial. 0 not checked. [2024-11-13 23:27:45,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:45,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1030 states to 434 states and 1030 transitions. [2024-11-13 23:27:45,589 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 1030 transitions. [2024-11-13 23:27:45,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:27:45,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:45,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:45,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:45,961 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 0 proven. 1200 refuted. 0 times theorem prover too weak. 1730 trivial. 0 not checked. [2024-11-13 23:27:47,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:47,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 436 states and 1031 transitions. [2024-11-13 23:27:47,669 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 1031 transitions. [2024-11-13 23:27:47,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:27:47,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:47,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:47,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:47,939 INFO L134 CoverageAnalysis]: Checked inductivity of 3016 backedges. 1261 proven. 234 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:49,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:49,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 437 states and 1031 transitions. [2024-11-13 23:27:49,888 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 1031 transitions. [2024-11-13 23:27:49,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:27:49,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:49,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:49,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:50,290 INFO L134 CoverageAnalysis]: Checked inductivity of 3016 backedges. 1261 proven. 234 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:54,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:54,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 439 states and 1031 transitions. [2024-11-13 23:27:54,076 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 1031 transitions. [2024-11-13 23:27:54,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:27:54,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:54,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:54,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:54,334 INFO L134 CoverageAnalysis]: Checked inductivity of 3016 backedges. 1261 proven. 234 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:56,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:56,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 440 states and 1031 transitions. [2024-11-13 23:27:56,042 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 1031 transitions. [2024-11-13 23:27:56,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:27:56,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:56,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:56,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:56,295 INFO L134 CoverageAnalysis]: Checked inductivity of 3016 backedges. 1261 proven. 234 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:27:58,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:58,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 441 states and 1031 transitions. [2024-11-13 23:27:58,229 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 1031 transitions. [2024-11-13 23:27:58,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:27:58,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:58,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:58,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:58,473 INFO L134 CoverageAnalysis]: Checked inductivity of 3016 backedges. 1261 proven. 234 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:00,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:00,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 442 states and 1031 transitions. [2024-11-13 23:28:00,260 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 1031 transitions. [2024-11-13 23:28:00,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:28:00,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:00,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:00,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:00,575 INFO L134 CoverageAnalysis]: Checked inductivity of 3016 backedges. 1261 proven. 234 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:02,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:02,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 443 states and 1031 transitions. [2024-11-13 23:28:02,553 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 1031 transitions. [2024-11-13 23:28:02,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:28:02,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:02,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:02,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:02,824 INFO L134 CoverageAnalysis]: Checked inductivity of 3016 backedges. 1261 proven. 234 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:04,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:04,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 444 states and 1031 transitions. [2024-11-13 23:28:04,468 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 1031 transitions. [2024-11-13 23:28:04,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 23:28:04,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:04,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:04,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:04,787 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 0 proven. 1200 refuted. 0 times theorem prover too weak. 1730 trivial. 0 not checked. [2024-11-13 23:28:06,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:06,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 446 states and 1032 transitions. [2024-11-13 23:28:06,653 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 1032 transitions. [2024-11-13 23:28:06,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 23:28:06,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:06,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:06,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:08,240 INFO L134 CoverageAnalysis]: Checked inductivity of 1701 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:11,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:11,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 450 states and 1037 transitions. [2024-11-13 23:28:11,887 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 1037 transitions. [2024-11-13 23:28:11,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:28:11,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:11,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:11,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:12,218 INFO L134 CoverageAnalysis]: Checked inductivity of 3063 backedges. 1295 proven. 247 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:16,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:16,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 452 states and 1040 transitions. [2024-11-13 23:28:16,444 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 1040 transitions. [2024-11-13 23:28:16,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:28:16,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:16,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:16,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:16,775 INFO L134 CoverageAnalysis]: Checked inductivity of 3063 backedges. 1 proven. 1541 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:20,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:20,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 455 states and 1103 transitions. [2024-11-13 23:28:20,493 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 1103 transitions. [2024-11-13 23:28:20,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 23:28:20,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:20,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:20,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:20,989 INFO L134 CoverageAnalysis]: Checked inductivity of 3063 backedges. 1295 proven. 247 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:22,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:22,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 456 states and 1103 transitions. [2024-11-13 23:28:22,907 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 1103 transitions. [2024-11-13 23:28:22,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:28:22,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:22,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:22,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:23,038 INFO L134 CoverageAnalysis]: Checked inductivity of 3064 backedges. 0 proven. 1297 refuted. 0 times theorem prover too weak. 1767 trivial. 0 not checked. [2024-11-13 23:28:26,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:26,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 459 states and 1106 transitions. [2024-11-13 23:28:26,864 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 1106 transitions. [2024-11-13 23:28:26,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:28:26,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:26,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:26,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:27,317 INFO L134 CoverageAnalysis]: Checked inductivity of 3152 backedges. 1358 proven. 273 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:29,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:29,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 460 states and 1106 transitions. [2024-11-13 23:28:29,223 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 1106 transitions. [2024-11-13 23:28:29,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:28:29,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:29,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:29,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:29,560 INFO L134 CoverageAnalysis]: Checked inductivity of 3152 backedges. 1358 proven. 273 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:31,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:31,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 461 states and 1106 transitions. [2024-11-13 23:28:31,256 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 1106 transitions. [2024-11-13 23:28:31,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:28:31,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:31,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:31,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:31,700 INFO L134 CoverageAnalysis]: Checked inductivity of 3152 backedges. 1358 proven. 273 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:33,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:33,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 462 states and 1106 transitions. [2024-11-13 23:28:33,549 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 1106 transitions. [2024-11-13 23:28:33,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:28:33,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:33,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:33,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:33,838 INFO L134 CoverageAnalysis]: Checked inductivity of 3152 backedges. 1358 proven. 273 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:35,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 463 states and 1106 transitions. [2024-11-13 23:28:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 1106 transitions. [2024-11-13 23:28:35,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:28:35,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:35,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:35,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:36,031 INFO L134 CoverageAnalysis]: Checked inductivity of 3152 backedges. 1358 proven. 273 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:38,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:38,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 464 states and 1106 transitions. [2024-11-13 23:28:38,002 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 1106 transitions. [2024-11-13 23:28:38,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:28:38,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:38,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:38,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:38,321 INFO L134 CoverageAnalysis]: Checked inductivity of 3152 backedges. 1358 proven. 273 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:40,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:40,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 465 states and 1106 transitions. [2024-11-13 23:28:40,307 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 1106 transitions. [2024-11-13 23:28:40,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 23:28:40,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:40,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:40,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:40,619 INFO L134 CoverageAnalysis]: Checked inductivity of 3152 backedges. 1358 proven. 273 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:42,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:42,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 466 states and 1106 transitions. [2024-11-13 23:28:42,515 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 1106 transitions. [2024-11-13 23:28:42,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:28:42,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:42,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:42,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:44,318 INFO L134 CoverageAnalysis]: Checked inductivity of 1741 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:48,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:48,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 470 states and 1111 transitions. [2024-11-13 23:28:48,675 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 1111 transitions. [2024-11-13 23:28:48,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:28:48,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:48,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:48,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:49,154 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 1392 proven. 287 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:28:57,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:57,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 476 states and 1115 transitions. [2024-11-13 23:28:57,970 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 1115 transitions. [2024-11-13 23:28:57,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:28:57,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:57,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:58,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:58,392 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 1 proven. 1678 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:29:08,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:08,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 482 states and 1188 transitions. [2024-11-13 23:29:08,210 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 1188 transitions. [2024-11-13 23:29:08,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:29:08,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:08,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:08,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:08,688 INFO L134 CoverageAnalysis]: Checked inductivity of 3291 backedges. 1455 proven. 315 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:29:11,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:11,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 483 states and 1188 transitions. [2024-11-13 23:29:11,499 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1188 transitions. [2024-11-13 23:29:11,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:29:11,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:11,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:11,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:11,636 INFO L134 CoverageAnalysis]: Checked inductivity of 3201 backedges. 0 proven. 1394 refuted. 0 times theorem prover too weak. 1807 trivial. 0 not checked. [2024-11-13 23:29:14,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:14,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 485 states and 1189 transitions. [2024-11-13 23:29:14,159 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 1189 transitions. [2024-11-13 23:29:14,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 23:29:14,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:14,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:14,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:14,709 INFO L134 CoverageAnalysis]: Checked inductivity of 3291 backedges. 1455 proven. 315 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:29:17,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:17,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 486 states and 1189 transitions. [2024-11-13 23:29:17,347 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 1189 transitions. [2024-11-13 23:29:17,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:29:17,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:17,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:17,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:17,818 INFO L134 CoverageAnalysis]: Checked inductivity of 3340 backedges. 1489 proven. 330 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:29:23,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:23,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1192 states to 489 states and 1192 transitions. [2024-11-13 23:29:23,117 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 1192 transitions. [2024-11-13 23:29:23,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 23:29:23,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:23,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:23,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:23,886 INFO L134 CoverageAnalysis]: Checked inductivity of 3340 backedges. 1489 proven. 330 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:29:28,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:28,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 492 states and 1195 transitions. [2024-11-13 23:29:28,928 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1195 transitions. [2024-11-13 23:29:28,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:29:28,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:28,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:28,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:31,445 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:29:36,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:36,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 496 states and 1200 transitions. [2024-11-13 23:29:36,873 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 1200 transitions. [2024-11-13 23:29:36,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:29:36,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:36,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:36,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:37,069 INFO L134 CoverageAnalysis]: Checked inductivity of 3341 backedges. 0 proven. 1491 refuted. 0 times theorem prover too weak. 1850 trivial. 0 not checked. [2024-11-13 23:29:41,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:41,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 499 states and 1203 transitions. [2024-11-13 23:29:41,860 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 1203 transitions. [2024-11-13 23:29:41,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:29:41,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:41,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:41,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:42,714 INFO L134 CoverageAnalysis]: Checked inductivity of 3483 backedges. 1586 proven. 376 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:29:48,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:48,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 502 states and 1271 transitions. [2024-11-13 23:29:48,541 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 1271 transitions. [2024-11-13 23:29:48,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:29:48,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:48,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:48,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:49,044 INFO L134 CoverageAnalysis]: Checked inductivity of 3483 backedges. 1586 proven. 376 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:29:58,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:58,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 508 states and 1277 transitions. [2024-11-13 23:29:58,885 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 1277 transitions. [2024-11-13 23:29:58,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:29:58,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:58,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:58,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:59,331 INFO L134 CoverageAnalysis]: Checked inductivity of 3578 backedges. 1649 proven. 408 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:30:02,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:02,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 509 states and 1277 transitions. [2024-11-13 23:30:02,125 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 1277 transitions. [2024-11-13 23:30:02,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:30:02,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:02,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:02,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:02,584 INFO L134 CoverageAnalysis]: Checked inductivity of 3578 backedges. 1649 proven. 408 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:30:05,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:05,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 510 states and 1277 transitions. [2024-11-13 23:30:05,240 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1277 transitions. [2024-11-13 23:30:05,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:30:05,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:05,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:05,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:05,892 INFO L134 CoverageAnalysis]: Checked inductivity of 3578 backedges. 1649 proven. 408 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:30:08,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:08,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 511 states and 1277 transitions. [2024-11-13 23:30:08,738 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 1277 transitions. [2024-11-13 23:30:08,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:30:08,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:08,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:08,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:09,398 INFO L134 CoverageAnalysis]: Checked inductivity of 3578 backedges. 1649 proven. 408 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:30:11,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:11,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 512 states and 1277 transitions. [2024-11-13 23:30:11,843 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1277 transitions. [2024-11-13 23:30:11,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:30:11,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:11,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:11,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:12,448 INFO L134 CoverageAnalysis]: Checked inductivity of 3578 backedges. 1649 proven. 408 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:30:14,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:14,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 513 states and 1277 transitions. [2024-11-13 23:30:14,823 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 1277 transitions. [2024-11-13 23:30:14,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:30:14,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:14,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:14,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:15,264 INFO L134 CoverageAnalysis]: Checked inductivity of 3578 backedges. 1649 proven. 408 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:30:17,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:17,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 514 states and 1277 transitions. [2024-11-13 23:30:17,935 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1277 transitions. [2024-11-13 23:30:17,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:30:17,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:17,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:17,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:18,157 INFO L134 CoverageAnalysis]: Checked inductivity of 3484 backedges. 0 proven. 1588 refuted. 0 times theorem prover too weak. 1896 trivial. 0 not checked. [2024-11-13 23:30:23,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:23,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 517 states and 1285 transitions. [2024-11-13 23:30:23,843 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 1285 transitions. [2024-11-13 23:30:23,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:30:23,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:23,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:23,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:24,542 INFO L134 CoverageAnalysis]: Checked inductivity of 3578 backedges. 1649 proven. 408 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:30:26,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:26,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 518 states and 1285 transitions. [2024-11-13 23:30:26,797 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1285 transitions. [2024-11-13 23:30:26,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:30:26,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:26,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:26,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:27,323 INFO L134 CoverageAnalysis]: Checked inductivity of 3578 backedges. 1649 proven. 408 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:30:29,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:29,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 519 states and 1285 transitions. [2024-11-13 23:30:29,719 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 1285 transitions. [2024-11-13 23:30:29,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:30:29,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:29,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:29,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:30,139 INFO L134 CoverageAnalysis]: Checked inductivity of 3578 backedges. 1649 proven. 408 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:30:32,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:32,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 520 states and 1285 transitions. [2024-11-13 23:30:32,768 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1285 transitions. [2024-11-13 23:30:32,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 23:30:32,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:32,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:33,225 INFO L134 CoverageAnalysis]: Checked inductivity of 3578 backedges. 1649 proven. 408 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:30:35,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:35,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 521 states and 1285 transitions. [2024-11-13 23:30:35,729 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 1285 transitions. [2024-11-13 23:30:35,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 23:30:35,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:35,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:35,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:38,067 INFO L134 CoverageAnalysis]: Checked inductivity of 1833 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:30:43,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:43,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 525 states and 1290 transitions. [2024-11-13 23:30:43,439 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 1290 transitions. [2024-11-13 23:30:43,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 23:30:43,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:43,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:43,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:44,004 INFO L134 CoverageAnalysis]: Checked inductivity of 3629 backedges. 1683 proven. 425 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:30:52,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:52,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 530 states and 1301 transitions. [2024-11-13 23:30:52,905 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 1301 transitions. [2024-11-13 23:30:52,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 23:30:52,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:52,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:52,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:53,564 INFO L134 CoverageAnalysis]: Checked inductivity of 3629 backedges. 1683 proven. 425 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:30:56,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 531 states and 1301 transitions. [2024-11-13 23:30:56,616 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 1301 transitions. [2024-11-13 23:30:56,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 23:30:56,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:56,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:56,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:57,430 INFO L134 CoverageAnalysis]: Checked inductivity of 3629 backedges. 1683 proven. 425 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:31:00,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:00,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 532 states and 1301 transitions. [2024-11-13 23:31:00,693 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 1301 transitions. [2024-11-13 23:31:00,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 23:31:00,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:00,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:00,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:00,852 INFO L134 CoverageAnalysis]: Checked inductivity of 3630 backedges. 0 proven. 1685 refuted. 0 times theorem prover too weak. 1945 trivial. 0 not checked. [2024-11-13 23:31:03,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:03,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 534 states and 1302 transitions. [2024-11-13 23:31:03,510 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 1302 transitions. [2024-11-13 23:31:03,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:31:03,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:03,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:03,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:06,012 INFO L134 CoverageAnalysis]: Checked inductivity of 1885 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:31:11,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:11,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 538 states and 1307 transitions. [2024-11-13 23:31:11,304 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 1307 transitions. [2024-11-13 23:31:11,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:31:11,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:11,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:11,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:11,818 INFO L134 CoverageAnalysis]: Checked inductivity of 3778 backedges. 1780 proven. 477 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:31:16,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:16,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 541 states and 1310 transitions. [2024-11-13 23:31:16,794 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 1310 transitions. [2024-11-13 23:31:16,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:31:16,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:16,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:16,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:17,342 INFO L134 CoverageAnalysis]: Checked inductivity of 3778 backedges. 1780 proven. 477 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:31:20,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:20,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 542 states and 1311 transitions. [2024-11-13 23:31:20,130 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 1311 transitions. [2024-11-13 23:31:20,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 23:31:20,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:20,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:20,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:20,265 INFO L134 CoverageAnalysis]: Checked inductivity of 3779 backedges. 0 proven. 1782 refuted. 0 times theorem prover too weak. 1997 trivial. 0 not checked. [2024-11-13 23:31:22,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:22,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1312 states to 544 states and 1312 transitions. [2024-11-13 23:31:22,469 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 1312 transitions. [2024-11-13 23:31:22,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:31:22,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:22,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:22,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:23,242 INFO L134 CoverageAnalysis]: Checked inductivity of 3930 backedges. 1877 proven. 532 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:31:28,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:28,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 547 states and 1315 transitions. [2024-11-13 23:31:28,234 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1315 transitions. [2024-11-13 23:31:28,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 23:31:28,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:28,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:28,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:29,173 INFO L134 CoverageAnalysis]: Checked inductivity of 3930 backedges. 1877 proven. 532 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:31:34,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:34,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 550 states and 1318 transitions. [2024-11-13 23:31:34,451 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 1318 transitions. [2024-11-13 23:31:34,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:31:34,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:34,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:34,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:37,114 INFO L134 CoverageAnalysis]: Checked inductivity of 1941 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-13 23:31:42,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:42,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 554 states and 1323 transitions. [2024-11-13 23:31:42,670 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 1323 transitions. [2024-11-13 23:31:42,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 23:31:42,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:42,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:42,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:42,826 INFO L134 CoverageAnalysis]: Checked inductivity of 3931 backedges. 0 proven. 1879 refuted. 0 times theorem prover too weak. 2052 trivial. 0 not checked. [2024-11-13 23:31:47,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:47,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 557 states and 1326 transitions. [2024-11-13 23:31:47,880 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 1326 transitions. [2024-11-13 23:31:47,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 23:31:47,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:47,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:47,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:48,864 INFO L134 CoverageAnalysis]: Checked inductivity of 4085 backedges. 1974 proven. 590 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked.