./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-restricted-15/b.14.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-restricted-15/b.14.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e0029e4ef6d93314dd28a1b067e9a0f7a5ca34b8281e95ccf7b3ad64c7537db6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:55:22,632 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:55:22,687 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-06 00:55:22,691 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:55:22,692 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:55:22,712 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:55:22,713 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:55:22,713 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:55:22,713 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:55:22,713 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:55:22,714 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:55:22,714 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:55:22,714 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:55:22,714 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:55:22,714 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:55:22,714 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:55:22,714 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:55:22,714 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 00:55:22,714 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 00:55:22,714 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:55:22,714 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:55:22,715 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:55:22,715 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:55:22,715 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:55:22,715 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:55:22,715 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:55:22,715 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:55:22,715 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:55:22,715 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:55:22,715 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:55:22,715 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:55:22,715 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:55:22,716 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_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e0029e4ef6d93314dd28a1b067e9a0f7a5ca34b8281e95ccf7b3ad64c7537db6 [2024-12-06 00:55:22,947 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:55:22,954 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:55:22,956 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:55:22,957 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:55:22,957 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:55:22,958 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-restricted-15/b.14.c [2024-12-06 00:55:25,598 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b/data/6fc35c5b8/ea2c7af9e10e46a1996bf362e3604e3c/FLAG685973669 [2024-12-06 00:55:25,792 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:55:25,792 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/sv-benchmarks/c/termination-restricted-15/b.14.c [2024-12-06 00:55:25,797 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b/data/6fc35c5b8/ea2c7af9e10e46a1996bf362e3604e3c/FLAG685973669 [2024-12-06 00:55:26,179 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b/data/6fc35c5b8/ea2c7af9e10e46a1996bf362e3604e3c [2024-12-06 00:55:26,181 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:55:26,182 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:55:26,183 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:55:26,183 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:55:26,186 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:55:26,187 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,187 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a0b9223 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26, skipping insertion in model container [2024-12-06 00:55:26,187 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,197 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:55:26,295 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:55:26,299 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:55:26,307 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:55:26,317 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:55:26,317 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26 WrapperNode [2024-12-06 00:55:26,317 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:55:26,318 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:55:26,318 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:55:26,318 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:55:26,323 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,325 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,336 INFO L138 Inliner]: procedures = 4, calls = 2, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 31 [2024-12-06 00:55:26,336 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:55:26,336 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:55:26,336 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:55:26,336 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:55:26,341 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,341 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,341 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,342 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,343 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,344 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,348 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,348 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,348 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,349 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:55:26,350 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:55:26,350 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:55:26,350 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:55:26,351 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,356 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:55:26,365 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:55:26,375 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:55:26,378 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6dc4ffa5-e732-4202-8de9-2ec5a3e65245/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:55:26,398 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:55:26,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:55:26,447 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:55:26,448 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:55:26,524 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-12-06 00:55:26,524 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:55:26,546 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:55:26,546 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:55:26,547 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:55:26 BoogieIcfgContainer [2024-12-06 00:55:26,547 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:55:26,547 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:55:26,547 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:55:26,555 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:55:26,555 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:55:26" (1/1) ... [2024-12-06 00:55:26,562 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:55:26,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:26,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 16 states and 17 transitions. [2024-12-06 00:55:26,602 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 17 transitions. [2024-12-06 00:55:26,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:55:26,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:26,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:26,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:26,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:26,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:26,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 18 states and 21 transitions. [2024-12-06 00:55:26,766 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 21 transitions. [2024-12-06 00:55:26,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:55:26,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:26,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:26,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:26,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:26,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:26,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 22 states and 28 transitions. [2024-12-06 00:55:26,873 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 28 transitions. [2024-12-06 00:55:26,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:55:26,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:26,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:26,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:26,911 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:27,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:27,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 24 states and 32 transitions. [2024-12-06 00:55:27,072 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 32 transitions. [2024-12-06 00:55:27,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:55:27,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:27,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:27,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:27,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:27,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:27,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2024-12-06 00:55:27,422 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2024-12-06 00:55:27,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:55:27,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:27,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:27,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:27,469 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:27,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:27,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 36 states and 55 transitions. [2024-12-06 00:55:27,977 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 55 transitions. [2024-12-06 00:55:27,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:55:27,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:27,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:27,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:28,018 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:28,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:28,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 44 states and 74 transitions. [2024-12-06 00:55:28,686 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 74 transitions. [2024-12-06 00:55:28,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 00:55:28,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:28,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:28,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:28,740 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:29,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:29,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 51 states and 92 transitions. [2024-12-06 00:55:29,266 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 92 transitions. [2024-12-06 00:55:29,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:55:29,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:29,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:29,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:29,332 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:29,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:29,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 55 states and 102 transitions. [2024-12-06 00:55:29,833 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 102 transitions. [2024-12-06 00:55:29,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:55:29,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:29,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:29,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:29,857 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:55:29,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:29,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 55 states and 101 transitions. [2024-12-06 00:55:29,968 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 101 transitions. [2024-12-06 00:55:29,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:55:29,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:29,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:29,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:30,030 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:30,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:30,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 57 states and 107 transitions. [2024-12-06 00:55:30,334 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 107 transitions. [2024-12-06 00:55:30,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:55:30,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:30,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:30,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:30,358 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:30,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:30,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 59 states and 112 transitions. [2024-12-06 00:55:30,581 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 112 transitions. [2024-12-06 00:55:30,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:55:30,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:30,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:30,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:30,625 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:30,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:30,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 62 states and 114 transitions. [2024-12-06 00:55:30,972 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 114 transitions. [2024-12-06 00:55:30,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:55:30,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:30,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:30,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:31,031 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:31,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:31,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 69 states and 134 transitions. [2024-12-06 00:55:31,780 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 134 transitions. [2024-12-06 00:55:31,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:55:31,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:31,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:31,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:31,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:32,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:32,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 71 states and 136 transitions. [2024-12-06 00:55:32,082 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 136 transitions. [2024-12-06 00:55:32,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:55:32,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:32,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:32,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:32,205 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:55:33,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:33,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 84 states and 152 transitions. [2024-12-06 00:55:33,671 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 152 transitions. [2024-12-06 00:55:33,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:55:33,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:33,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:33,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:33,710 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:55:33,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:33,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 85 states and 152 transitions. [2024-12-06 00:55:33,853 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 152 transitions. [2024-12-06 00:55:33,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:55:33,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:33,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:33,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:33,877 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:55:33,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:33,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 85 states and 150 transitions. [2024-12-06 00:55:33,976 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 150 transitions. [2024-12-06 00:55:33,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:55:33,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:33,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:33,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:33,996 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:55:34,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:34,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 88 states and 154 transitions. [2024-12-06 00:55:34,460 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 154 transitions. [2024-12-06 00:55:34,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:55:34,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:34,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:34,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:34,479 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:55:34,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:34,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 90 states and 156 transitions. [2024-12-06 00:55:34,746 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 156 transitions. [2024-12-06 00:55:34,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:55:34,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:34,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:34,867 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:55:35,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:35,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 96 states and 172 transitions. [2024-12-06 00:55:35,652 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 172 transitions. [2024-12-06 00:55:35,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:55:35,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:35,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:35,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:35,722 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:36,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:36,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 103 states and 192 transitions. [2024-12-06 00:55:36,690 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 192 transitions. [2024-12-06 00:55:36,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:55:36,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:36,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:36,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:36,711 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:37,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:37,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 105 states and 194 transitions. [2024-12-06 00:55:37,059 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 194 transitions. [2024-12-06 00:55:37,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:55:37,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:37,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:37,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:37,087 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:37,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:37,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 107 states and 195 transitions. [2024-12-06 00:55:37,293 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 195 transitions. [2024-12-06 00:55:37,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:55:37,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:37,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:37,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:37,350 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 00:55:38,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:38,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 119 states and 209 transitions. [2024-12-06 00:55:38,797 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 209 transitions. [2024-12-06 00:55:38,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:55:38,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:38,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:38,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:38,824 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 00:55:39,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:39,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 122 states and 213 transitions. [2024-12-06 00:55:39,422 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 213 transitions. [2024-12-06 00:55:39,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:55:39,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:39,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:39,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:39,444 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 00:55:39,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:39,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 122 states and 211 transitions. [2024-12-06 00:55:39,561 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 211 transitions. [2024-12-06 00:55:39,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:55:39,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:39,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:39,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:39,665 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:40,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:40,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 129 states and 231 transitions. [2024-12-06 00:55:40,809 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 231 transitions. [2024-12-06 00:55:40,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:55:40,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:40,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:40,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:40,840 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:41,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:41,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 131 states and 233 transitions. [2024-12-06 00:55:41,250 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 233 transitions. [2024-12-06 00:55:41,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:55:41,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:41,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:41,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:41,284 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:41,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:41,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 133 states and 234 transitions. [2024-12-06 00:55:41,524 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 234 transitions. [2024-12-06 00:55:41,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:55:41,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:41,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:41,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:41,580 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 00:55:43,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:43,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 146 states and 249 transitions. [2024-12-06 00:55:43,473 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 249 transitions. [2024-12-06 00:55:43,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:55:43,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:43,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:43,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:43,493 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 00:55:44,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:44,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 149 states and 253 transitions. [2024-12-06 00:55:44,117 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 253 transitions. [2024-12-06 00:55:44,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:55:44,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:44,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:44,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:44,137 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:55:44,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:44,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 149 states and 251 transitions. [2024-12-06 00:55:44,277 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 251 transitions. [2024-12-06 00:55:44,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:55:44,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:44,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:44,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:44,388 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:45,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:45,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 156 states and 271 transitions. [2024-12-06 00:55:45,684 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 271 transitions. [2024-12-06 00:55:45,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:55:45,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:45,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:45,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:45,708 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:46,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:46,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 158 states and 273 transitions. [2024-12-06 00:55:46,231 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 273 transitions. [2024-12-06 00:55:46,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:55:46,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:46,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:46,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:46,264 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:46,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:46,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 160 states and 274 transitions. [2024-12-06 00:55:46,571 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 274 transitions. [2024-12-06 00:55:46,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:55:46,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:46,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:46,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:46,622 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 00:55:48,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:48,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 173 states and 289 transitions. [2024-12-06 00:55:48,700 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 289 transitions. [2024-12-06 00:55:48,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:55:48,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:48,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:48,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:48,739 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 00:55:49,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:49,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 176 states and 293 transitions. [2024-12-06 00:55:49,453 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 293 transitions. [2024-12-06 00:55:49,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:55:49,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:49,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:49,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:49,469 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 00:55:49,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:49,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 176 states and 291 transitions. [2024-12-06 00:55:49,580 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 291 transitions. [2024-12-06 00:55:49,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:55:49,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:49,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:49,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:49,710 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:51,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:51,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 183 states and 311 transitions. [2024-12-06 00:55:51,316 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 311 transitions. [2024-12-06 00:55:51,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:55:51,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:51,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:51,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:51,373 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:51,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:51,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 185 states and 313 transitions. [2024-12-06 00:55:51,921 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 313 transitions. [2024-12-06 00:55:51,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:55:51,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:51,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:51,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:51,948 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:52,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:52,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 187 states and 314 transitions. [2024-12-06 00:55:52,289 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 314 transitions. [2024-12-06 00:55:52,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:55:52,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:52,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:52,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:52,367 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 00:55:54,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:54,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 200 states and 329 transitions. [2024-12-06 00:55:54,669 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 329 transitions. [2024-12-06 00:55:54,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:55:54,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:54,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:54,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:54,686 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-06 00:55:55,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:55,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 203 states and 333 transitions. [2024-12-06 00:55:55,505 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 333 transitions. [2024-12-06 00:55:55,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:55:55,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:55,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:55,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:55,524 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-12-06 00:55:55,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:55,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 203 states and 331 transitions. [2024-12-06 00:55:55,694 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 331 transitions. [2024-12-06 00:55:55,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:55:55,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:55,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:55,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:55,822 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:57,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:57,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 210 states and 351 transitions. [2024-12-06 00:55:57,466 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 351 transitions. [2024-12-06 00:55:57,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:55:57,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:57,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:57,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:57,495 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:58,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:58,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 212 states and 353 transitions. [2024-12-06 00:55:58,120 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 353 transitions. [2024-12-06 00:55:58,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:55:58,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:58,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:58,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:58,149 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:58,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:58,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 214 states and 354 transitions. [2024-12-06 00:55:58,529 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 354 transitions. [2024-12-06 00:55:58,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:55:58,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:58,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:58,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:58,602 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 00:56:01,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:01,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 227 states and 369 transitions. [2024-12-06 00:56:01,303 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 369 transitions. [2024-12-06 00:56:01,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:56:01,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:01,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:01,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:01,323 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-12-06 00:56:02,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:02,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 230 states and 373 transitions. [2024-12-06 00:56:02,165 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 373 transitions. [2024-12-06 00:56:02,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:56:02,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:02,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:02,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:02,185 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 135 trivial. 0 not checked. [2024-12-06 00:56:02,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:02,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 230 states and 371 transitions. [2024-12-06 00:56:02,368 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 371 transitions. [2024-12-06 00:56:02,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:56:02,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:02,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:02,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:02,528 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:04,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:04,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 237 states and 391 transitions. [2024-12-06 00:56:04,410 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 391 transitions. [2024-12-06 00:56:04,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:56:04,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:04,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:04,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:04,441 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:05,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:05,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 239 states and 393 transitions. [2024-12-06 00:56:05,147 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 393 transitions. [2024-12-06 00:56:05,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:56:05,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:05,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:05,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:05,176 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:05,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:05,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 241 states and 394 transitions. [2024-12-06 00:56:05,557 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 394 transitions. [2024-12-06 00:56:05,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:56:05,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:05,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:05,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:05,647 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 00:56:08,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:08,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 254 states and 409 transitions. [2024-12-06 00:56:08,652 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 409 transitions. [2024-12-06 00:56:08,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:56:08,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:08,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:08,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:08,665 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-12-06 00:56:09,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:09,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 257 states and 413 transitions. [2024-12-06 00:56:09,586 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 413 transitions. [2024-12-06 00:56:09,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:56:09,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:09,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:09,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:09,598 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 182 trivial. 0 not checked. [2024-12-06 00:56:09,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:09,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 257 states and 411 transitions. [2024-12-06 00:56:09,754 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 411 transitions. [2024-12-06 00:56:09,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:56:09,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:09,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:09,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:09,889 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:11,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:11,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 264 states and 431 transitions. [2024-12-06 00:56:11,889 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 431 transitions. [2024-12-06 00:56:11,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:56:11,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:11,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:11,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:11,922 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:12,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:12,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 266 states and 433 transitions. [2024-12-06 00:56:12,655 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 433 transitions. [2024-12-06 00:56:12,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:56:12,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:12,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:12,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:12,689 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 252 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:13,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:13,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 268 states and 434 transitions. [2024-12-06 00:56:13,103 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 434 transitions. [2024-12-06 00:56:13,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:56:13,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:13,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:13,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:13,165 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 204 trivial. 0 not checked. [2024-12-06 00:56:16,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:16,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 281 states and 449 transitions. [2024-12-06 00:56:16,258 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 449 transitions. [2024-12-06 00:56:16,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:56:16,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:16,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:16,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:16,272 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 220 trivial. 0 not checked. [2024-12-06 00:56:17,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:17,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 284 states and 453 transitions. [2024-12-06 00:56:17,272 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 453 transitions. [2024-12-06 00:56:17,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:56:17,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:17,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:17,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:17,293 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 236 trivial. 0 not checked. [2024-12-06 00:56:17,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:17,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 284 states and 451 transitions. [2024-12-06 00:56:17,443 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 451 transitions. [2024-12-06 00:56:17,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:56:17,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:17,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:17,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:17,618 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:19,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:19,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 291 states and 471 transitions. [2024-12-06 00:56:19,788 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 471 transitions. [2024-12-06 00:56:19,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:56:19,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:19,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:19,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:19,829 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:20,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:20,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 293 states and 473 transitions. [2024-12-06 00:56:20,680 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 473 transitions. [2024-12-06 00:56:20,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:56:20,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:20,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:20,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:20,721 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:21,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:21,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 295 states and 474 transitions. [2024-12-06 00:56:21,160 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 474 transitions. [2024-12-06 00:56:21,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:56:21,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:21,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:21,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:21,236 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 0 proven. 74 refuted. 0 times theorem prover too weak. 261 trivial. 0 not checked. [2024-12-06 00:56:24,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:24,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 308 states and 489 transitions. [2024-12-06 00:56:24,326 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 489 transitions. [2024-12-06 00:56:24,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:56:24,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:24,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:24,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:24,350 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2024-12-06 00:56:25,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:25,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 311 states and 493 transitions. [2024-12-06 00:56:25,481 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 493 transitions. [2024-12-06 00:56:25,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:56:25,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:25,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:25,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:25,496 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-12-06 00:56:25,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:25,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 311 states and 491 transitions. [2024-12-06 00:56:25,660 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 491 transitions. [2024-12-06 00:56:25,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:56:25,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:25,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:25,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:25,843 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:28,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:28,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 318 states and 511 transitions. [2024-12-06 00:56:28,184 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 511 transitions. [2024-12-06 00:56:28,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:56:28,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:28,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:28,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:28,226 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:29,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:29,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 320 states and 513 transitions. [2024-12-06 00:56:29,060 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 513 transitions. [2024-12-06 00:56:29,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:56:29,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:29,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:29,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:29,110 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 385 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:29,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:29,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 322 states and 514 transitions. [2024-12-06 00:56:29,603 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 514 transitions. [2024-12-06 00:56:29,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:56:29,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:29,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:29,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:29,732 INFO L134 CoverageAnalysis]: Checked inductivity of 407 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 325 trivial. 0 not checked. [2024-12-06 00:56:33,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:33,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 335 states and 529 transitions. [2024-12-06 00:56:33,163 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 529 transitions. [2024-12-06 00:56:33,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:56:33,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:33,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:33,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:33,178 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 345 trivial. 0 not checked. [2024-12-06 00:56:34,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:34,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 338 states and 533 transitions. [2024-12-06 00:56:34,274 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 533 transitions. [2024-12-06 00:56:34,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:56:34,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:34,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:34,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:34,297 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 365 trivial. 0 not checked. [2024-12-06 00:56:34,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:34,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 338 states and 531 transitions. [2024-12-06 00:56:34,472 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 531 transitions. [2024-12-06 00:56:34,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:56:34,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:34,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:34,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:34,674 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:37,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:37,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 345 states and 551 transitions. [2024-12-06 00:56:37,348 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 551 transitions. [2024-12-06 00:56:37,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:56:37,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:37,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:37,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:37,413 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:38,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:38,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 347 states and 553 transitions. [2024-12-06 00:56:38,255 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 553 transitions. [2024-12-06 00:56:38,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:56:38,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:38,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:38,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:38,301 INFO L134 CoverageAnalysis]: Checked inductivity of 462 backedges. 0 proven. 462 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:38,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:38,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 349 states and 554 transitions. [2024-12-06 00:56:38,821 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 554 transitions. [2024-12-06 00:56:38,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:56:38,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:38,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:38,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:38,995 INFO L134 CoverageAnalysis]: Checked inductivity of 486 backedges. 0 proven. 90 refuted. 0 times theorem prover too weak. 396 trivial. 0 not checked. [2024-12-06 00:56:42,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:42,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 362 states and 569 transitions. [2024-12-06 00:56:42,761 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 569 transitions. [2024-12-06 00:56:42,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:56:42,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:42,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:42,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:42,843 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 418 trivial. 0 not checked. [2024-12-06 00:56:44,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:44,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 365 states and 573 transitions. [2024-12-06 00:56:44,196 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 573 transitions. [2024-12-06 00:56:44,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:56:44,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:44,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:44,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:44,213 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 440 trivial. 0 not checked. [2024-12-06 00:56:44,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:44,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 365 states and 571 transitions. [2024-12-06 00:56:44,421 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 571 transitions. [2024-12-06 00:56:44,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:56:44,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:44,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:44,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:44,638 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:47,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:47,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 372 states and 591 transitions. [2024-12-06 00:56:47,376 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 591 transitions. [2024-12-06 00:56:47,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:56:47,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:47,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:47,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:47,438 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:48,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:48,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 374 states and 593 transitions. [2024-12-06 00:56:48,429 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 593 transitions. [2024-12-06 00:56:48,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:56:48,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:48,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:48,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:48,480 INFO L134 CoverageAnalysis]: Checked inductivity of 546 backedges. 0 proven. 546 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:48,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:48,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 376 states and 594 transitions. [2024-12-06 00:56:48,963 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 594 transitions. [2024-12-06 00:56:48,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:56:48,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:48,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:48,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:49,133 INFO L134 CoverageAnalysis]: Checked inductivity of 572 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 474 trivial. 0 not checked. [2024-12-06 00:56:53,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:53,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 389 states and 609 transitions. [2024-12-06 00:56:53,527 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 609 transitions. [2024-12-06 00:56:53,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:56:53,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:53,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:53,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:53,545 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 498 trivial. 0 not checked. [2024-12-06 00:56:54,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:54,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 392 states and 613 transitions. [2024-12-06 00:56:54,951 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 613 transitions. [2024-12-06 00:56:54,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:56:54,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:54,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:54,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:54,969 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 522 trivial. 0 not checked. [2024-12-06 00:56:55,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:55,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 392 states and 611 transitions. [2024-12-06 00:56:55,151 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 611 transitions. [2024-12-06 00:56:55,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:56:55,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:55,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:55,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:55,374 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 637 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:57,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:57,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 399 states and 631 transitions. [2024-12-06 00:56:57,961 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 631 transitions. [2024-12-06 00:56:57,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:56:57,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:57,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:57,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:58,019 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 637 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:59,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:59,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 401 states and 633 transitions. [2024-12-06 00:56:59,162 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 633 transitions. [2024-12-06 00:56:59,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:56:59,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:59,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:59,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:59,218 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 637 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:56:59,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:59,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 403 states and 634 transitions. [2024-12-06 00:56:59,788 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 634 transitions. [2024-12-06 00:56:59,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:56:59,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:59,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:59,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:59,932 INFO L134 CoverageAnalysis]: Checked inductivity of 665 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 559 trivial. 0 not checked. [2024-12-06 00:57:04,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:04,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 416 states and 649 transitions. [2024-12-06 00:57:04,439 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 649 transitions. [2024-12-06 00:57:04,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:57:04,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:04,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:04,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:04,471 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-12-06 00:57:05,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:05,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 419 states and 653 transitions. [2024-12-06 00:57:05,939 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 653 transitions. [2024-12-06 00:57:05,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:57:05,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:05,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:05,958 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 611 trivial. 0 not checked. [2024-12-06 00:57:06,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:06,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 419 states and 651 transitions. [2024-12-06 00:57:06,181 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 651 transitions. [2024-12-06 00:57:06,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:57:06,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:06,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:06,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:06,399 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 0 proven. 735 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:09,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:09,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 426 states and 671 transitions. [2024-12-06 00:57:09,790 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 671 transitions. [2024-12-06 00:57:09,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:57:09,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:09,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:09,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:09,853 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 0 proven. 735 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:10,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:10,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 428 states and 673 transitions. [2024-12-06 00:57:10,934 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 673 transitions. [2024-12-06 00:57:10,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:57:10,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:10,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:10,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:10,997 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 0 proven. 735 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:11,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:11,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 430 states and 674 transitions. [2024-12-06 00:57:11,605 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 674 transitions. [2024-12-06 00:57:11,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:57:11,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:11,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:11,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:11,846 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 651 trivial. 0 not checked. [2024-12-06 00:57:16,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:16,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 443 states and 689 transitions. [2024-12-06 00:57:16,394 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 689 transitions. [2024-12-06 00:57:16,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:57:16,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:16,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:16,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:16,413 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 679 trivial. 0 not checked. [2024-12-06 00:57:18,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:18,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 446 states and 693 transitions. [2024-12-06 00:57:18,118 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 693 transitions. [2024-12-06 00:57:18,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:57:18,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:18,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:18,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:18,137 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 707 trivial. 0 not checked. [2024-12-06 00:57:18,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:18,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 446 states and 691 transitions. [2024-12-06 00:57:18,365 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 691 transitions. [2024-12-06 00:57:18,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:57:18,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:18,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:18,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:18,632 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:21,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:21,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 453 states and 711 transitions. [2024-12-06 00:57:21,958 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 711 transitions. [2024-12-06 00:57:21,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:57:21,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:21,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:21,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:22,049 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:23,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:23,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 455 states and 713 transitions. [2024-12-06 00:57:23,290 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 713 transitions. [2024-12-06 00:57:23,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:57:23,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:23,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:23,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:23,357 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:23,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:23,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 457 states and 714 transitions. [2024-12-06 00:57:23,971 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 714 transitions. [2024-12-06 00:57:23,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:57:23,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:23,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:23,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:24,149 INFO L134 CoverageAnalysis]: Checked inductivity of 872 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 750 trivial. 0 not checked. [2024-12-06 00:57:29,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:29,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 470 states and 729 transitions. [2024-12-06 00:57:29,287 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 729 transitions. [2024-12-06 00:57:29,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:57:29,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:29,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:29,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:29,318 INFO L134 CoverageAnalysis]: Checked inductivity of 888 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 780 trivial. 0 not checked. [2024-12-06 00:57:30,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:30,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 473 states and 733 transitions. [2024-12-06 00:57:30,913 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 733 transitions. [2024-12-06 00:57:30,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:57:30,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:30,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:30,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:30,933 INFO L134 CoverageAnalysis]: Checked inductivity of 920 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 810 trivial. 0 not checked. [2024-12-06 00:57:31,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:31,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 473 states and 731 transitions. [2024-12-06 00:57:31,203 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 731 transitions. [2024-12-06 00:57:31,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:57:31,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:31,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:31,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:31,481 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 952 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:35,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:35,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 480 states and 751 transitions. [2024-12-06 00:57:35,138 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 751 transitions. [2024-12-06 00:57:35,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:57:35,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:35,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:35,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:35,265 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 952 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:36,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:36,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 482 states and 753 transitions. [2024-12-06 00:57:36,494 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 753 transitions. [2024-12-06 00:57:36,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:57:36,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:36,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:36,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:36,568 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 952 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:37,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:37,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 484 states and 754 transitions. [2024-12-06 00:57:37,261 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 754 transitions. [2024-12-06 00:57:37,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:57:37,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:37,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:37,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:37,417 INFO L134 CoverageAnalysis]: Checked inductivity of 986 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 856 trivial. 0 not checked. [2024-12-06 00:57:42,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:42,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 497 states and 769 transitions. [2024-12-06 00:57:42,835 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 769 transitions. [2024-12-06 00:57:42,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 00:57:42,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:42,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:42,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:42,855 INFO L134 CoverageAnalysis]: Checked inductivity of 1003 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 888 trivial. 0 not checked. [2024-12-06 00:57:44,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:44,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 500 states and 773 transitions. [2024-12-06 00:57:44,501 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 773 transitions. [2024-12-06 00:57:44,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:57:44,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:44,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:44,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:44,521 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 920 trivial. 0 not checked. [2024-12-06 00:57:44,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:44,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 500 states and 771 transitions. [2024-12-06 00:57:44,790 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 771 transitions. [2024-12-06 00:57:44,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:57:44,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:44,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:44,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:45,210 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 0 proven. 1071 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:48,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:48,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 507 states and 791 transitions. [2024-12-06 00:57:48,852 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 791 transitions. [2024-12-06 00:57:48,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:57:48,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:48,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:48,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:48,939 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 0 proven. 1071 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:50,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:50,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 509 states and 793 transitions. [2024-12-06 00:57:50,420 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 793 transitions. [2024-12-06 00:57:50,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:57:50,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:50,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:50,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:50,503 INFO L134 CoverageAnalysis]: Checked inductivity of 1071 backedges. 0 proven. 1071 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:57:51,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:51,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 511 states and 794 transitions. [2024-12-06 00:57:51,323 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 794 transitions. [2024-12-06 00:57:51,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 00:57:51,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:51,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:51,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:51,613 INFO L134 CoverageAnalysis]: Checked inductivity of 1107 backedges. 0 proven. 138 refuted. 0 times theorem prover too weak. 969 trivial. 0 not checked. [2024-12-06 00:57:57,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:57,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 524 states and 809 transitions. [2024-12-06 00:57:57,350 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 809 transitions. [2024-12-06 00:57:57,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 00:57:57,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:57,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:57,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:57,372 INFO L134 CoverageAnalysis]: Checked inductivity of 1125 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 1003 trivial. 0 not checked. [2024-12-06 00:57:59,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:59,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 527 states and 813 transitions. [2024-12-06 00:57:59,237 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 813 transitions. [2024-12-06 00:57:59,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:57:59,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:59,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:59,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:59,273 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 1037 trivial. 0 not checked. [2024-12-06 00:57:59,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:59,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 527 states and 811 transitions. [2024-12-06 00:57:59,542 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 811 transitions. [2024-12-06 00:57:59,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 00:57:59,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:59,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:59,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:59,849 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 0 proven. 1197 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:03,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:03,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 534 states and 831 transitions. [2024-12-06 00:58:03,755 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 831 transitions. [2024-12-06 00:58:03,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 00:58:03,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:03,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:03,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:03,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 0 proven. 1197 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:05,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:05,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 536 states and 833 transitions. [2024-12-06 00:58:05,395 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 833 transitions. [2024-12-06 00:58:05,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 00:58:05,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:05,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:05,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:05,596 INFO L134 CoverageAnalysis]: Checked inductivity of 1197 backedges. 0 proven. 1197 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:06,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:06,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 538 states and 834 transitions. [2024-12-06 00:58:06,353 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 834 transitions. [2024-12-06 00:58:06,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:58:06,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:06,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:06,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:06,575 INFO L134 CoverageAnalysis]: Checked inductivity of 1235 backedges. 0 proven. 146 refuted. 0 times theorem prover too weak. 1089 trivial. 0 not checked. [2024-12-06 00:58:12,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:12,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 551 states and 849 transitions. [2024-12-06 00:58:12,378 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 849 transitions. [2024-12-06 00:58:12,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 00:58:12,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:12,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:12,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:12,399 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 1125 trivial. 0 not checked. [2024-12-06 00:58:14,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:14,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 554 states and 853 transitions. [2024-12-06 00:58:14,372 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 853 transitions. [2024-12-06 00:58:14,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:58:14,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:14,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:14,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:14,394 INFO L134 CoverageAnalysis]: Checked inductivity of 1292 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 1161 trivial. 0 not checked. [2024-12-06 00:58:14,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:14,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 554 states and 851 transitions. [2024-12-06 00:58:14,681 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 851 transitions. [2024-12-06 00:58:14,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:58:14,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:14,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:14,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:14,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 0 proven. 1330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:19,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:19,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 561 states and 871 transitions. [2024-12-06 00:58:19,195 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 871 transitions. [2024-12-06 00:58:19,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:58:19,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:19,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:19,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:19,293 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 0 proven. 1330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:20,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:20,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 563 states and 873 transitions. [2024-12-06 00:58:20,935 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 873 transitions. [2024-12-06 00:58:20,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:58:20,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:20,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:20,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:21,032 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 0 proven. 1330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:21,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:21,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 565 states and 874 transitions. [2024-12-06 00:58:21,799 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 874 transitions. [2024-12-06 00:58:21,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:58:21,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:21,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:21,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:22,006 INFO L134 CoverageAnalysis]: Checked inductivity of 1370 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 1216 trivial. 0 not checked. [2024-12-06 00:58:28,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:28,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 578 states and 889 transitions. [2024-12-06 00:58:28,120 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 889 transitions. [2024-12-06 00:58:28,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 00:58:28,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:28,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:28,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:28,142 INFO L134 CoverageAnalysis]: Checked inductivity of 1390 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 1254 trivial. 0 not checked. [2024-12-06 00:58:30,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:30,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 581 states and 893 transitions. [2024-12-06 00:58:30,245 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 893 transitions. [2024-12-06 00:58:30,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 00:58:30,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:30,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:30,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:30,271 INFO L134 CoverageAnalysis]: Checked inductivity of 1430 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 1292 trivial. 0 not checked. [2024-12-06 00:58:30,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:30,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 581 states and 891 transitions. [2024-12-06 00:58:30,561 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 891 transitions. [2024-12-06 00:58:30,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 00:58:30,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:30,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:30,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:30,903 INFO L134 CoverageAnalysis]: Checked inductivity of 1470 backedges. 0 proven. 1470 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:35,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:35,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 588 states and 911 transitions. [2024-12-06 00:58:35,349 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 911 transitions. [2024-12-06 00:58:35,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 00:58:35,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:35,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:35,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:35,453 INFO L134 CoverageAnalysis]: Checked inductivity of 1470 backedges. 0 proven. 1470 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:37,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:37,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 590 states and 913 transitions. [2024-12-06 00:58:37,041 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 913 transitions. [2024-12-06 00:58:37,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 00:58:37,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:37,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:37,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:37,219 INFO L134 CoverageAnalysis]: Checked inductivity of 1470 backedges. 0 proven. 1470 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:38,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:38,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 592 states and 914 transitions. [2024-12-06 00:58:38,020 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 914 transitions. [2024-12-06 00:58:38,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 00:58:38,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:38,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:38,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:38,241 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 1350 trivial. 0 not checked. [2024-12-06 00:58:44,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:44,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 605 states and 929 transitions. [2024-12-06 00:58:44,824 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 929 transitions. [2024-12-06 00:58:44,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 00:58:44,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:44,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:44,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:44,847 INFO L134 CoverageAnalysis]: Checked inductivity of 1533 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 1390 trivial. 0 not checked. [2024-12-06 00:58:47,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:47,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 608 states and 933 transitions. [2024-12-06 00:58:47,071 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 933 transitions. [2024-12-06 00:58:47,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 00:58:47,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:47,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:47,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:47,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1575 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 1430 trivial. 0 not checked. [2024-12-06 00:58:47,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:47,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 608 states and 931 transitions. [2024-12-06 00:58:47,428 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 931 transitions. [2024-12-06 00:58:47,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 00:58:47,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:47,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:47,957 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:52,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:52,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 615 states and 951 transitions. [2024-12-06 00:58:52,619 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 951 transitions. [2024-12-06 00:58:52,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 00:58:52,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:52,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:52,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:52,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:54,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:54,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 617 states and 953 transitions. [2024-12-06 00:58:54,492 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 953 transitions. [2024-12-06 00:58:54,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 00:58:54,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:54,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:54,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:54,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1617 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:58:55,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:55,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 619 states and 954 transitions. [2024-12-06 00:58:55,650 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 954 transitions. [2024-12-06 00:58:55,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 00:58:55,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:55,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:55,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:55,898 INFO L134 CoverageAnalysis]: Checked inductivity of 1661 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 1491 trivial. 0 not checked. [2024-12-06 00:59:03,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:03,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 632 states and 969 transitions. [2024-12-06 00:59:03,057 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 969 transitions. [2024-12-06 00:59:03,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 00:59:03,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:03,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:03,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:03,099 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 150 proven. 0 refuted. 0 times theorem prover too weak. 1533 trivial. 0 not checked. [2024-12-06 00:59:05,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:05,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 635 states and 973 transitions. [2024-12-06 00:59:05,571 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 973 transitions. [2024-12-06 00:59:05,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 00:59:05,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:05,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:05,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:05,595 INFO L134 CoverageAnalysis]: Checked inductivity of 1727 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 1575 trivial. 0 not checked. [2024-12-06 00:59:05,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:05,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 635 states and 971 transitions. [2024-12-06 00:59:05,937 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 971 transitions. [2024-12-06 00:59:05,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 00:59:05,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:05,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:06,322 INFO L134 CoverageAnalysis]: Checked inductivity of 1771 backedges. 0 proven. 1771 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:10,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:10,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 642 states and 991 transitions. [2024-12-06 00:59:10,996 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 991 transitions. [2024-12-06 00:59:10,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 00:59:10,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:10,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:11,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:11,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1771 backedges. 0 proven. 1771 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:12,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:12,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 644 states and 993 transitions. [2024-12-06 00:59:12,969 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 993 transitions. [2024-12-06 00:59:12,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 00:59:12,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:12,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:12,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:13,096 INFO L134 CoverageAnalysis]: Checked inductivity of 1771 backedges. 0 proven. 1771 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:14,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:14,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 646 states and 994 transitions. [2024-12-06 00:59:14,060 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 994 transitions. [2024-12-06 00:59:14,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 00:59:14,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:14,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:14,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:14,332 INFO L134 CoverageAnalysis]: Checked inductivity of 1817 backedges. 0 proven. 178 refuted. 0 times theorem prover too weak. 1639 trivial. 0 not checked. [2024-12-06 00:59:21,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:21,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 659 states and 1009 transitions. [2024-12-06 00:59:21,510 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1009 transitions. [2024-12-06 00:59:21,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 00:59:21,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:21,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:21,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:21,535 INFO L134 CoverageAnalysis]: Checked inductivity of 1840 backedges. 157 proven. 0 refuted. 0 times theorem prover too weak. 1683 trivial. 0 not checked. [2024-12-06 00:59:23,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:23,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 662 states and 1013 transitions. [2024-12-06 00:59:23,935 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1013 transitions. [2024-12-06 00:59:23,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 00:59:23,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:23,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:23,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:23,961 INFO L134 CoverageAnalysis]: Checked inductivity of 1886 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 1727 trivial. 0 not checked. [2024-12-06 00:59:24,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:24,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 662 states and 1011 transitions. [2024-12-06 00:59:24,294 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1011 transitions. [2024-12-06 00:59:24,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 00:59:24,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:24,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:24,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:24,727 INFO L134 CoverageAnalysis]: Checked inductivity of 1932 backedges. 0 proven. 1932 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:29,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:29,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 669 states and 1031 transitions. [2024-12-06 00:59:29,927 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1031 transitions. [2024-12-06 00:59:29,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 00:59:29,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:29,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:29,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:30,073 INFO L134 CoverageAnalysis]: Checked inductivity of 1932 backedges. 0 proven. 1932 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:31,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:31,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 671 states and 1033 transitions. [2024-12-06 00:59:31,876 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1033 transitions. [2024-12-06 00:59:31,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 00:59:31,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:31,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:31,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:32,009 INFO L134 CoverageAnalysis]: Checked inductivity of 1932 backedges. 0 proven. 1932 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:33,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:33,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 673 states and 1034 transitions. [2024-12-06 00:59:33,030 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1034 transitions. [2024-12-06 00:59:33,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 00:59:33,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:33,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:33,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:33,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1980 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1794 trivial. 0 not checked. [2024-12-06 00:59:40,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:40,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 686 states and 1049 transitions. [2024-12-06 00:59:40,931 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1049 transitions. [2024-12-06 00:59:40,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:59:40,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:40,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:40,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:40,958 INFO L134 CoverageAnalysis]: Checked inductivity of 2004 backedges. 164 proven. 0 refuted. 0 times theorem prover too weak. 1840 trivial. 0 not checked. [2024-12-06 00:59:43,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:43,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 689 states and 1053 transitions. [2024-12-06 00:59:43,320 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1053 transitions. [2024-12-06 00:59:43,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 00:59:43,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:43,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:43,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:43,347 INFO L134 CoverageAnalysis]: Checked inductivity of 2052 backedges. 166 proven. 0 refuted. 0 times theorem prover too weak. 1886 trivial. 0 not checked. [2024-12-06 00:59:43,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:43,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 689 states and 1051 transitions. [2024-12-06 00:59:43,740 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1051 transitions. [2024-12-06 00:59:43,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 00:59:43,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:43,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:43,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:44,371 INFO L134 CoverageAnalysis]: Checked inductivity of 2100 backedges. 0 proven. 2100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:49,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:49,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 696 states and 1071 transitions. [2024-12-06 00:59:49,566 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 1071 transitions. [2024-12-06 00:59:49,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 00:59:49,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:49,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:49,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:49,707 INFO L134 CoverageAnalysis]: Checked inductivity of 2100 backedges. 0 proven. 2100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:51,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:51,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 698 states and 1073 transitions. [2024-12-06 00:59:51,455 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1073 transitions. [2024-12-06 00:59:51,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 00:59:51,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:51,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:51,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:51,822 INFO L134 CoverageAnalysis]: Checked inductivity of 2100 backedges. 0 proven. 2100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:52,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:52,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 700 states and 1074 transitions. [2024-12-06 00:59:52,768 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1074 transitions. [2024-12-06 00:59:52,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 00:59:52,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:52,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:52,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:53,083 INFO L134 CoverageAnalysis]: Checked inductivity of 2150 backedges. 0 proven. 194 refuted. 0 times theorem prover too weak. 1956 trivial. 0 not checked. [2024-12-06 01:00:00,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:00,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 713 states and 1089 transitions. [2024-12-06 01:00:00,859 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1089 transitions. [2024-12-06 01:00:00,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 01:00:00,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:00,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:00,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:00,886 INFO L134 CoverageAnalysis]: Checked inductivity of 2175 backedges. 171 proven. 0 refuted. 0 times theorem prover too weak. 2004 trivial. 0 not checked. [2024-12-06 01:00:03,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:03,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 716 states and 1093 transitions. [2024-12-06 01:00:03,412 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1093 transitions. [2024-12-06 01:00:03,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 01:00:03,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:03,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:03,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:03,439 INFO L134 CoverageAnalysis]: Checked inductivity of 2225 backedges. 173 proven. 0 refuted. 0 times theorem prover too weak. 2052 trivial. 0 not checked. [2024-12-06 01:00:03,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:03,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 716 states and 1091 transitions. [2024-12-06 01:00:03,836 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1091 transitions. [2024-12-06 01:00:03,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:00:03,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:03,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:03,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:04,315 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 2275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:09,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:09,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 723 states and 1111 transitions. [2024-12-06 01:00:09,887 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1111 transitions. [2024-12-06 01:00:09,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:00:09,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:09,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:09,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:10,040 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 2275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:11,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:11,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 725 states and 1113 transitions. [2024-12-06 01:00:11,988 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1113 transitions. [2024-12-06 01:00:11,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:00:11,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:11,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:11,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:12,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2275 backedges. 0 proven. 2275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:13,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:13,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 727 states and 1114 transitions. [2024-12-06 01:00:13,175 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1114 transitions. [2024-12-06 01:00:13,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:00:13,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:13,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:13,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:13,671 INFO L134 CoverageAnalysis]: Checked inductivity of 2327 backedges. 0 proven. 202 refuted. 0 times theorem prover too weak. 2125 trivial. 0 not checked. [2024-12-06 01:00:21,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:21,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 740 states and 1129 transitions. [2024-12-06 01:00:21,572 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1129 transitions. [2024-12-06 01:00:21,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:00:21,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:21,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:21,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:21,600 INFO L134 CoverageAnalysis]: Checked inductivity of 2353 backedges. 178 proven. 0 refuted. 0 times theorem prover too weak. 2175 trivial. 0 not checked. [2024-12-06 01:00:24,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:24,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 743 states and 1133 transitions. [2024-12-06 01:00:24,217 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1133 transitions. [2024-12-06 01:00:24,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 01:00:24,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:24,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:24,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:24,245 INFO L134 CoverageAnalysis]: Checked inductivity of 2405 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 2225 trivial. 0 not checked. [2024-12-06 01:00:24,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:24,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 743 states and 1131 transitions. [2024-12-06 01:00:24,848 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1131 transitions. [2024-12-06 01:00:24,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:00:24,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:24,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:24,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:25,492 INFO L134 CoverageAnalysis]: Checked inductivity of 2457 backedges. 0 proven. 2457 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:31,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:31,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 750 states and 1151 transitions. [2024-12-06 01:00:31,309 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1151 transitions. [2024-12-06 01:00:31,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:00:31,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:31,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:31,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:31,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2457 backedges. 0 proven. 2457 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:33,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:33,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 752 states and 1153 transitions. [2024-12-06 01:00:33,599 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1153 transitions. [2024-12-06 01:00:33,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 01:00:33,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:33,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:33,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:33,788 INFO L134 CoverageAnalysis]: Checked inductivity of 2457 backedges. 0 proven. 2457 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:35,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:35,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 754 states and 1154 transitions. [2024-12-06 01:00:35,043 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1154 transitions. [2024-12-06 01:00:35,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 01:00:35,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:35,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:35,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:35,414 INFO L134 CoverageAnalysis]: Checked inductivity of 2511 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 2301 trivial. 0 not checked. [2024-12-06 01:00:43,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:43,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 767 states and 1169 transitions. [2024-12-06 01:00:43,716 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1169 transitions. [2024-12-06 01:00:43,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 01:00:43,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:43,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:43,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:43,758 INFO L134 CoverageAnalysis]: Checked inductivity of 2538 backedges. 185 proven. 0 refuted. 0 times theorem prover too weak. 2353 trivial. 0 not checked. [2024-12-06 01:00:46,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:46,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 770 states and 1173 transitions. [2024-12-06 01:00:46,548 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1173 transitions. [2024-12-06 01:00:46,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 01:00:46,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:46,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:46,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:46,578 INFO L134 CoverageAnalysis]: Checked inductivity of 2592 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 2405 trivial. 0 not checked. [2024-12-06 01:00:47,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:47,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 770 states and 1171 transitions. [2024-12-06 01:00:47,005 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1171 transitions. [2024-12-06 01:00:47,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 01:00:47,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:47,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:47,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:47,540 INFO L134 CoverageAnalysis]: Checked inductivity of 2646 backedges. 0 proven. 2646 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:53,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:53,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 777 states and 1191 transitions. [2024-12-06 01:00:53,703 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1191 transitions. [2024-12-06 01:00:53,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 01:00:53,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:53,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:53,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:53,891 INFO L134 CoverageAnalysis]: Checked inductivity of 2646 backedges. 0 proven. 2646 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:55,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:56,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 779 states and 1193 transitions. [2024-12-06 01:00:56,000 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1193 transitions. [2024-12-06 01:00:56,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 01:00:56,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:56,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:56,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:56,183 INFO L134 CoverageAnalysis]: Checked inductivity of 2646 backedges. 0 proven. 2646 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:00:57,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:57,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 781 states and 1194 transitions. [2024-12-06 01:00:57,296 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1194 transitions. [2024-12-06 01:00:57,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 01:00:57,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:57,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:57,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:57,870 INFO L134 CoverageAnalysis]: Checked inductivity of 2702 backedges. 0 proven. 218 refuted. 0 times theorem prover too weak. 2484 trivial. 0 not checked. [2024-12-06 01:01:06,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:06,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 794 states and 1209 transitions. [2024-12-06 01:01:06,515 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1209 transitions. [2024-12-06 01:01:06,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:01:06,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:06,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:06,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:06,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2730 backedges. 192 proven. 0 refuted. 0 times theorem prover too weak. 2538 trivial. 0 not checked. [2024-12-06 01:01:09,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:09,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 797 states and 1213 transitions. [2024-12-06 01:01:09,653 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1213 transitions. [2024-12-06 01:01:09,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 01:01:09,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:09,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:09,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:09,685 INFO L134 CoverageAnalysis]: Checked inductivity of 2786 backedges. 194 proven. 0 refuted. 0 times theorem prover too weak. 2592 trivial. 0 not checked. [2024-12-06 01:01:10,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:10,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 797 states and 1211 transitions. [2024-12-06 01:01:10,130 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1211 transitions. [2024-12-06 01:01:10,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 01:01:10,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:10,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:10,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:10,709 INFO L134 CoverageAnalysis]: Checked inductivity of 2842 backedges. 0 proven. 2842 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:16,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:16,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 804 states and 1231 transitions. [2024-12-06 01:01:16,844 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1231 transitions. [2024-12-06 01:01:16,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 01:01:16,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:16,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:16,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:17,219 INFO L134 CoverageAnalysis]: Checked inductivity of 2842 backedges. 0 proven. 2842 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:19,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:19,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 806 states and 1233 transitions. [2024-12-06 01:01:19,341 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1233 transitions. [2024-12-06 01:01:19,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 01:01:19,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:19,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:19,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:19,535 INFO L134 CoverageAnalysis]: Checked inductivity of 2842 backedges. 0 proven. 2842 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:20,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:20,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 808 states and 1234 transitions. [2024-12-06 01:01:20,687 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1234 transitions. [2024-12-06 01:01:20,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 01:01:20,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:20,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:20,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:21,323 INFO L134 CoverageAnalysis]: Checked inductivity of 2900 backedges. 0 proven. 226 refuted. 0 times theorem prover too weak. 2674 trivial. 0 not checked. [2024-12-06 01:01:30,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:30,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 821 states and 1249 transitions. [2024-12-06 01:01:30,478 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1249 transitions. [2024-12-06 01:01:30,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 01:01:30,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:30,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:30,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:30,511 INFO L134 CoverageAnalysis]: Checked inductivity of 2929 backedges. 199 proven. 0 refuted. 0 times theorem prover too weak. 2730 trivial. 0 not checked. [2024-12-06 01:01:33,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:33,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 824 states and 1253 transitions. [2024-12-06 01:01:33,670 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1253 transitions. [2024-12-06 01:01:33,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:01:33,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:33,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:33,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:33,702 INFO L134 CoverageAnalysis]: Checked inductivity of 2987 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 2786 trivial. 0 not checked. [2024-12-06 01:01:34,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:34,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 824 states and 1251 transitions. [2024-12-06 01:01:34,133 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1251 transitions. [2024-12-06 01:01:34,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 01:01:34,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:34,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:34,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:34,698 INFO L134 CoverageAnalysis]: Checked inductivity of 3045 backedges. 0 proven. 3045 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:41,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:41,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 831 states and 1271 transitions. [2024-12-06 01:01:41,220 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1271 transitions. [2024-12-06 01:01:41,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 01:01:41,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:41,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:41,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:41,425 INFO L134 CoverageAnalysis]: Checked inductivity of 3045 backedges. 0 proven. 3045 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:43,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:43,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 833 states and 1273 transitions. [2024-12-06 01:01:43,656 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1273 transitions. [2024-12-06 01:01:43,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 01:01:43,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:43,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:43,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:43,905 INFO L134 CoverageAnalysis]: Checked inductivity of 3045 backedges. 0 proven. 3045 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:01:45,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:45,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 835 states and 1274 transitions. [2024-12-06 01:01:45,105 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1274 transitions. [2024-12-06 01:01:45,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 01:01:45,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:45,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:45,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:45,767 INFO L134 CoverageAnalysis]: Checked inductivity of 3105 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 2871 trivial. 0 not checked. [2024-12-06 01:01:55,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:55,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 848 states and 1289 transitions. [2024-12-06 01:01:55,276 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1289 transitions. [2024-12-06 01:01:55,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 01:01:55,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:55,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:55,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:55,311 INFO L134 CoverageAnalysis]: Checked inductivity of 3135 backedges. 206 proven. 0 refuted. 0 times theorem prover too weak. 2929 trivial. 0 not checked. [2024-12-06 01:01:58,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:58,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 851 states and 1293 transitions. [2024-12-06 01:01:58,410 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1293 transitions. [2024-12-06 01:01:58,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:01:58,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:58,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:58,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:58,444 INFO L134 CoverageAnalysis]: Checked inductivity of 3195 backedges. 208 proven. 0 refuted. 0 times theorem prover too weak. 2987 trivial. 0 not checked. [2024-12-06 01:01:58,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:58,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 851 states and 1291 transitions. [2024-12-06 01:01:58,878 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1291 transitions. [2024-12-06 01:01:58,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 01:01:58,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:58,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:58,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:59,505 INFO L134 CoverageAnalysis]: Checked inductivity of 3255 backedges. 0 proven. 3255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:02:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:06,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1311 states to 858 states and 1311 transitions. [2024-12-06 01:02:06,203 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1311 transitions. [2024-12-06 01:02:06,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 01:02:06,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:06,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:06,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:06,421 INFO L134 CoverageAnalysis]: Checked inductivity of 3255 backedges. 0 proven. 3255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:02:08,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:08,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 860 states and 1313 transitions. [2024-12-06 01:02:08,786 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1313 transitions. [2024-12-06 01:02:08,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 01:02:08,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:08,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:08,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:09,010 INFO L134 CoverageAnalysis]: Checked inductivity of 3255 backedges. 0 proven. 3255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:02:10,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:10,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 862 states and 1314 transitions. [2024-12-06 01:02:10,500 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1314 transitions. [2024-12-06 01:02:10,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 01:02:10,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:10,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:10,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:11,200 INFO L134 CoverageAnalysis]: Checked inductivity of 3317 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 3075 trivial. 0 not checked. [2024-12-06 01:02:21,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:21,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 875 states and 1329 transitions. [2024-12-06 01:02:21,128 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1329 transitions. [2024-12-06 01:02:21,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 01:02:21,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:21,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:21,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:21,162 INFO L134 CoverageAnalysis]: Checked inductivity of 3348 backedges. 213 proven. 0 refuted. 0 times theorem prover too weak. 3135 trivial. 0 not checked. [2024-12-06 01:02:24,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:24,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 878 states and 1333 transitions. [2024-12-06 01:02:24,457 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1333 transitions. [2024-12-06 01:02:24,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 01:02:24,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:24,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:24,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:24,492 INFO L134 CoverageAnalysis]: Checked inductivity of 3410 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 3195 trivial. 0 not checked. [2024-12-06 01:02:25,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:25,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 878 states and 1331 transitions. [2024-12-06 01:02:25,137 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1331 transitions. [2024-12-06 01:02:25,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 01:02:25,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:25,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:25,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:25,968 INFO L134 CoverageAnalysis]: Checked inductivity of 3472 backedges. 0 proven. 3472 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:02:33,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:33,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 885 states and 1351 transitions. [2024-12-06 01:02:33,330 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1351 transitions. [2024-12-06 01:02:33,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 01:02:33,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:33,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:33,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:33,742 INFO L134 CoverageAnalysis]: Checked inductivity of 3472 backedges. 0 proven. 3472 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:02:36,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:36,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 887 states and 1353 transitions. [2024-12-06 01:02:36,492 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1353 transitions. [2024-12-06 01:02:36,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 01:02:36,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:36,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:36,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:36,897 INFO L134 CoverageAnalysis]: Checked inductivity of 3472 backedges. 0 proven. 3472 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:02:38,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:38,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 889 states and 1354 transitions. [2024-12-06 01:02:38,383 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1354 transitions. [2024-12-06 01:02:38,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 01:02:38,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:38,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:38,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:39,302 INFO L134 CoverageAnalysis]: Checked inductivity of 3536 backedges. 0 proven. 250 refuted. 0 times theorem prover too weak. 3286 trivial. 0 not checked. [2024-12-06 01:02:49,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:49,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 902 states and 1369 transitions. [2024-12-06 01:02:49,196 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1369 transitions. [2024-12-06 01:02:49,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 01:02:49,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:49,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:49,231 INFO L134 CoverageAnalysis]: Checked inductivity of 3568 backedges. 220 proven. 0 refuted. 0 times theorem prover too weak. 3348 trivial. 0 not checked. [2024-12-06 01:02:52,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:52,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 905 states and 1373 transitions. [2024-12-06 01:02:52,801 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1373 transitions. [2024-12-06 01:02:52,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 01:02:52,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:52,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:52,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:52,837 INFO L134 CoverageAnalysis]: Checked inductivity of 3632 backedges. 222 proven. 0 refuted. 0 times theorem prover too weak. 3410 trivial. 0 not checked. [2024-12-06 01:02:53,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:53,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 905 states and 1371 transitions. [2024-12-06 01:02:53,308 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1371 transitions. [2024-12-06 01:02:53,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 01:02:53,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:53,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:53,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:53,967 INFO L134 CoverageAnalysis]: Checked inductivity of 3696 backedges. 0 proven. 3696 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:01,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:01,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 912 states and 1391 transitions. [2024-12-06 01:03:01,418 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1391 transitions. [2024-12-06 01:03:01,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 01:03:01,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:01,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:01,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:01,667 INFO L134 CoverageAnalysis]: Checked inductivity of 3696 backedges. 0 proven. 3696 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:04,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:04,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 914 states and 1393 transitions. [2024-12-06 01:03:04,283 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1393 transitions. [2024-12-06 01:03:04,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 01:03:04,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:04,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:04,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:04,531 INFO L134 CoverageAnalysis]: Checked inductivity of 3696 backedges. 0 proven. 3696 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:05,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:05,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 916 states and 1394 transitions. [2024-12-06 01:03:05,912 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1394 transitions. [2024-12-06 01:03:05,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 01:03:05,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:05,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:05,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:06,474 INFO L134 CoverageAnalysis]: Checked inductivity of 3762 backedges. 0 proven. 258 refuted. 0 times theorem prover too weak. 3504 trivial. 0 not checked. [2024-12-06 01:03:16,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:16,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 929 states and 1409 transitions. [2024-12-06 01:03:16,708 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1409 transitions. [2024-12-06 01:03:16,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 01:03:16,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:16,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:16,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:16,754 INFO L134 CoverageAnalysis]: Checked inductivity of 3795 backedges. 227 proven. 0 refuted. 0 times theorem prover too weak. 3568 trivial. 0 not checked. [2024-12-06 01:03:20,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:20,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 932 states and 1413 transitions. [2024-12-06 01:03:20,345 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1413 transitions. [2024-12-06 01:03:20,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 01:03:20,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:20,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:20,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:20,382 INFO L134 CoverageAnalysis]: Checked inductivity of 3861 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 3632 trivial. 0 not checked. [2024-12-06 01:03:20,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:20,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 932 states and 1411 transitions. [2024-12-06 01:03:20,911 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1411 transitions. [2024-12-06 01:03:20,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:03:20,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:20,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:20,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:21,592 INFO L134 CoverageAnalysis]: Checked inductivity of 3927 backedges. 0 proven. 3927 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:28,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:28,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 939 states and 1431 transitions. [2024-12-06 01:03:28,845 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1431 transitions. [2024-12-06 01:03:28,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:03:28,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:28,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:28,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:29,105 INFO L134 CoverageAnalysis]: Checked inductivity of 3927 backedges. 0 proven. 3927 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:31,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 941 states and 1433 transitions. [2024-12-06 01:03:31,733 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1433 transitions. [2024-12-06 01:03:31,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:03:31,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:31,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:31,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:32,000 INFO L134 CoverageAnalysis]: Checked inductivity of 3927 backedges. 0 proven. 3927 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:33,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:33,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 943 states and 1434 transitions. [2024-12-06 01:03:33,375 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1434 transitions. [2024-12-06 01:03:33,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 01:03:33,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:33,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:33,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:34,195 INFO L134 CoverageAnalysis]: Checked inductivity of 3995 backedges. 0 proven. 266 refuted. 0 times theorem prover too weak. 3729 trivial. 0 not checked. [2024-12-06 01:03:44,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:44,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 956 states and 1449 transitions. [2024-12-06 01:03:44,925 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1449 transitions. [2024-12-06 01:03:44,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:03:44,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:44,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:44,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:44,963 INFO L134 CoverageAnalysis]: Checked inductivity of 4029 backedges. 234 proven. 0 refuted. 0 times theorem prover too weak. 3795 trivial. 0 not checked. [2024-12-06 01:03:48,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:48,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 959 states and 1453 transitions. [2024-12-06 01:03:48,462 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1453 transitions. [2024-12-06 01:03:48,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 01:03:48,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:48,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:48,501 INFO L134 CoverageAnalysis]: Checked inductivity of 4097 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 3861 trivial. 0 not checked. [2024-12-06 01:03:49,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:49,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 959 states and 1451 transitions. [2024-12-06 01:03:49,011 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1451 transitions. [2024-12-06 01:03:49,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 01:03:49,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:49,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:49,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:49,722 INFO L134 CoverageAnalysis]: Checked inductivity of 4165 backedges. 0 proven. 4165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:03:57,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:57,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 966 states and 1471 transitions. [2024-12-06 01:03:57,537 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1471 transitions. [2024-12-06 01:03:57,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 01:03:57,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:57,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:57,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:58,050 INFO L134 CoverageAnalysis]: Checked inductivity of 4165 backedges. 0 proven. 4165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:04:00,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:00,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 968 states and 1473 transitions. [2024-12-06 01:04:00,731 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1473 transitions. [2024-12-06 01:04:00,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 01:04:00,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:00,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:00,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:01,011 INFO L134 CoverageAnalysis]: Checked inductivity of 4165 backedges. 0 proven. 4165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:04:02,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:02,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1474 states to 970 states and 1474 transitions. [2024-12-06 01:04:02,421 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1474 transitions. [2024-12-06 01:04:02,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:04:02,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:02,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:02,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:03,070 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 0 proven. 274 refuted. 0 times theorem prover too weak. 3961 trivial. 0 not checked. [2024-12-06 01:04:14,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:14,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 983 states and 1489 transitions. [2024-12-06 01:04:14,283 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1489 transitions. [2024-12-06 01:04:14,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:04:14,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:14,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:14,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:14,321 INFO L134 CoverageAnalysis]: Checked inductivity of 4270 backedges. 241 proven. 0 refuted. 0 times theorem prover too weak. 4029 trivial. 0 not checked. [2024-12-06 01:04:17,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:17,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 986 states and 1493 transitions. [2024-12-06 01:04:17,793 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1493 transitions. [2024-12-06 01:04:17,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 01:04:17,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:17,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:17,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:17,832 INFO L134 CoverageAnalysis]: Checked inductivity of 4340 backedges. 243 proven. 0 refuted. 0 times theorem prover too weak. 4097 trivial. 0 not checked. [2024-12-06 01:04:18,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:18,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 986 states and 1491 transitions. [2024-12-06 01:04:18,333 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1491 transitions. [2024-12-06 01:04:18,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 01:04:18,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:18,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:18,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:19,243 INFO L134 CoverageAnalysis]: Checked inductivity of 4410 backedges. 0 proven. 4410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:04:27,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:27,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 993 states and 1511 transitions. [2024-12-06 01:04:27,415 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1511 transitions. [2024-12-06 01:04:27,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 01:04:27,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:27,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:27,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:27,714 INFO L134 CoverageAnalysis]: Checked inductivity of 4410 backedges. 0 proven. 4410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:04:30,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:30,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 995 states and 1513 transitions. [2024-12-06 01:04:30,515 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1513 transitions. [2024-12-06 01:04:30,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 01:04:30,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:30,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:30,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:30,813 INFO L134 CoverageAnalysis]: Checked inductivity of 4410 backedges. 0 proven. 4410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:04:32,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:32,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 997 states and 1514 transitions. [2024-12-06 01:04:32,347 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1514 transitions. [2024-12-06 01:04:32,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 01:04:32,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:32,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:32,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:33,039 INFO L134 CoverageAnalysis]: Checked inductivity of 4482 backedges. 0 proven. 282 refuted. 0 times theorem prover too weak. 4200 trivial. 0 not checked. [2024-12-06 01:04:44,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:44,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1010 states and 1529 transitions. [2024-12-06 01:04:44,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1529 transitions. [2024-12-06 01:04:44,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 01:04:44,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:44,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:44,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:44,362 INFO L134 CoverageAnalysis]: Checked inductivity of 4518 backedges. 248 proven. 0 refuted. 0 times theorem prover too weak. 4270 trivial. 0 not checked. [2024-12-06 01:04:48,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:48,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1533 states to 1013 states and 1533 transitions. [2024-12-06 01:04:48,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1533 transitions. [2024-12-06 01:04:48,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 01:04:48,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:48,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:48,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:48,098 INFO L134 CoverageAnalysis]: Checked inductivity of 4590 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 4340 trivial. 0 not checked. [2024-12-06 01:04:48,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:48,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1013 states and 1531 transitions. [2024-12-06 01:04:48,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1531 transitions. [2024-12-06 01:04:48,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:04:48,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:48,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:48,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:49,662 INFO L134 CoverageAnalysis]: Checked inductivity of 4662 backedges. 0 proven. 4662 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:04:58,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:58,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1551 states to 1020 states and 1551 transitions. [2024-12-06 01:04:58,235 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1551 transitions. [2024-12-06 01:04:58,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:04:58,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:58,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:58,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:58,545 INFO L134 CoverageAnalysis]: Checked inductivity of 4662 backedges. 0 proven. 4662 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:01,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:01,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1022 states and 1553 transitions. [2024-12-06 01:05:01,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1553 transitions. [2024-12-06 01:05:01,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:05:01,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:01,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:01,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:01,630 INFO L134 CoverageAnalysis]: Checked inductivity of 4662 backedges. 0 proven. 4662 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:03,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:03,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 1024 states and 1554 transitions. [2024-12-06 01:05:03,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1554 transitions. [2024-12-06 01:05:03,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 01:05:03,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:03,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:03,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:03,924 INFO L134 CoverageAnalysis]: Checked inductivity of 4736 backedges. 0 proven. 290 refuted. 0 times theorem prover too weak. 4446 trivial. 0 not checked. [2024-12-06 01:05:15,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:15,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1037 states and 1569 transitions. [2024-12-06 01:05:15,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1569 transitions. [2024-12-06 01:05:15,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 01:05:15,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:15,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:15,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:15,856 INFO L134 CoverageAnalysis]: Checked inductivity of 4773 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 4518 trivial. 0 not checked. [2024-12-06 01:05:19,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:19,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1040 states and 1573 transitions. [2024-12-06 01:05:19,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1573 transitions. [2024-12-06 01:05:19,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 01:05:19,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:19,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:19,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:19,818 INFO L134 CoverageAnalysis]: Checked inductivity of 4847 backedges. 257 proven. 0 refuted. 0 times theorem prover too weak. 4590 trivial. 0 not checked. [2024-12-06 01:05:20,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:20,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 1040 states and 1571 transitions. [2024-12-06 01:05:20,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1571 transitions. [2024-12-06 01:05:20,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:05:20,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:20,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:20,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:21,425 INFO L134 CoverageAnalysis]: Checked inductivity of 4921 backedges. 0 proven. 4921 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:29,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:29,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 1047 states and 1591 transitions. [2024-12-06 01:05:29,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1591 transitions. [2024-12-06 01:05:29,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:05:29,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:29,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:29,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:30,289 INFO L134 CoverageAnalysis]: Checked inductivity of 4921 backedges. 0 proven. 4921 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:33,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:33,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 1049 states and 1593 transitions. [2024-12-06 01:05:33,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1593 transitions. [2024-12-06 01:05:33,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 01:05:33,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:33,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:33,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:33,817 INFO L134 CoverageAnalysis]: Checked inductivity of 4921 backedges. 0 proven. 4921 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:05:35,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:35,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 1051 states and 1594 transitions. [2024-12-06 01:05:35,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1594 transitions. [2024-12-06 01:05:35,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 01:05:35,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:35,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:35,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:36,177 INFO L134 CoverageAnalysis]: Checked inductivity of 4997 backedges. 0 proven. 298 refuted. 0 times theorem prover too weak. 4699 trivial. 0 not checked. [2024-12-06 01:05:48,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:48,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1064 states and 1609 transitions. [2024-12-06 01:05:48,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1609 transitions. [2024-12-06 01:05:48,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 01:05:48,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:48,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:48,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:48,656 INFO L134 CoverageAnalysis]: Checked inductivity of 5035 backedges. 262 proven. 0 refuted. 0 times theorem prover too weak. 4773 trivial. 0 not checked. [2024-12-06 01:05:52,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:52,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1067 states and 1613 transitions. [2024-12-06 01:05:52,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1613 transitions. [2024-12-06 01:05:52,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 01:05:52,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:52,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:52,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:52,680 INFO L134 CoverageAnalysis]: Checked inductivity of 5111 backedges. 264 proven. 0 refuted. 0 times theorem prover too weak. 4847 trivial. 0 not checked. [2024-12-06 01:05:53,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:53,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1067 states and 1611 transitions. [2024-12-06 01:05:53,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1611 transitions. [2024-12-06 01:05:53,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 01:05:53,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:53,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:53,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:54,158 INFO L134 CoverageAnalysis]: Checked inductivity of 5187 backedges. 0 proven. 5187 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:02,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:02,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1074 states and 1631 transitions. [2024-12-06 01:06:02,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1631 transitions. [2024-12-06 01:06:02,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 01:06:02,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:02,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:02,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:03,451 INFO L134 CoverageAnalysis]: Checked inductivity of 5187 backedges. 0 proven. 5187 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:06,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:06,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1076 states and 1633 transitions. [2024-12-06 01:06:06,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1633 transitions. [2024-12-06 01:06:06,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 01:06:06,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:06,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:06,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:06,909 INFO L134 CoverageAnalysis]: Checked inductivity of 5187 backedges. 0 proven. 5187 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:08,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:08,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 1078 states and 1634 transitions. [2024-12-06 01:06:08,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1634 transitions. [2024-12-06 01:06:08,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 01:06:08,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:08,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:08,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:09,284 INFO L134 CoverageAnalysis]: Checked inductivity of 5265 backedges. 0 proven. 306 refuted. 0 times theorem prover too weak. 4959 trivial. 0 not checked. [2024-12-06 01:06:21,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:21,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1091 states and 1649 transitions. [2024-12-06 01:06:21,560 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1649 transitions. [2024-12-06 01:06:21,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 01:06:21,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:21,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:21,603 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 269 proven. 0 refuted. 0 times theorem prover too weak. 5035 trivial. 0 not checked. [2024-12-06 01:06:26,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:26,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 1094 states and 1653 transitions. [2024-12-06 01:06:26,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1653 transitions. [2024-12-06 01:06:26,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 01:06:26,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:26,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:26,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:26,191 INFO L134 CoverageAnalysis]: Checked inductivity of 5382 backedges. 271 proven. 0 refuted. 0 times theorem prover too weak. 5111 trivial. 0 not checked. [2024-12-06 01:06:26,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:26,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1094 states and 1651 transitions. [2024-12-06 01:06:26,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1651 transitions. [2024-12-06 01:06:26,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 01:06:26,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:26,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:26,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:27,680 INFO L134 CoverageAnalysis]: Checked inductivity of 5460 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:36,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:36,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1101 states and 1671 transitions. [2024-12-06 01:06:36,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1671 transitions. [2024-12-06 01:06:36,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 01:06:36,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:36,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:36,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:36,945 INFO L134 CoverageAnalysis]: Checked inductivity of 5460 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:40,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:40,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 1103 states and 1673 transitions. [2024-12-06 01:06:40,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1673 transitions. [2024-12-06 01:06:40,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 01:06:40,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:40,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:40,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:40,500 INFO L134 CoverageAnalysis]: Checked inductivity of 5460 backedges. 0 proven. 5460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:06:42,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:42,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 1105 states and 1674 transitions. [2024-12-06 01:06:42,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1674 transitions. [2024-12-06 01:06:42,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 01:06:42,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:42,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:42,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:43,206 INFO L134 CoverageAnalysis]: Checked inductivity of 5540 backedges. 0 proven. 314 refuted. 0 times theorem prover too weak. 5226 trivial. 0 not checked. [2024-12-06 01:06:55,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:55,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1118 states and 1689 transitions. [2024-12-06 01:06:55,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1689 transitions. [2024-12-06 01:06:55,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 01:06:55,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:55,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:55,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:55,965 INFO L134 CoverageAnalysis]: Checked inductivity of 5580 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 5304 trivial. 0 not checked. [2024-12-06 01:07:00,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:00,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1121 states and 1693 transitions. [2024-12-06 01:07:00,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1693 transitions. [2024-12-06 01:07:00,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 01:07:00,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:00,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:00,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:00,492 INFO L134 CoverageAnalysis]: Checked inductivity of 5660 backedges. 278 proven. 0 refuted. 0 times theorem prover too weak. 5382 trivial. 0 not checked. [2024-12-06 01:07:01,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:01,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1121 states and 1691 transitions. [2024-12-06 01:07:01,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1691 transitions. [2024-12-06 01:07:01,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 01:07:01,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:01,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:01,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:02,075 INFO L134 CoverageAnalysis]: Checked inductivity of 5740 backedges. 0 proven. 5740 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:11,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:11,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1128 states and 1711 transitions. [2024-12-06 01:07:11,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1711 transitions. [2024-12-06 01:07:11,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 01:07:11,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:11,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:11,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:11,544 INFO L134 CoverageAnalysis]: Checked inductivity of 5740 backedges. 0 proven. 5740 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:14,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:14,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1130 states and 1713 transitions. [2024-12-06 01:07:14,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 1713 transitions. [2024-12-06 01:07:14,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 01:07:14,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:14,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:14,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:15,234 INFO L134 CoverageAnalysis]: Checked inductivity of 5740 backedges. 0 proven. 5740 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:16,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:16,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 1132 states and 1714 transitions. [2024-12-06 01:07:16,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 1714 transitions. [2024-12-06 01:07:16,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-06 01:07:16,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:16,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:16,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:18,124 INFO L134 CoverageAnalysis]: Checked inductivity of 5822 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 5500 trivial. 0 not checked. [2024-12-06 01:07:31,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:31,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1145 states and 1729 transitions. [2024-12-06 01:07:31,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 1729 transitions. [2024-12-06 01:07:31,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 01:07:31,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:31,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:31,364 INFO L134 CoverageAnalysis]: Checked inductivity of 5863 backedges. 283 proven. 0 refuted. 0 times theorem prover too weak. 5580 trivial. 0 not checked. [2024-12-06 01:07:35,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:35,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 1148 states and 1733 transitions. [2024-12-06 01:07:35,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1733 transitions. [2024-12-06 01:07:35,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 01:07:35,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:35,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:35,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:35,847 INFO L134 CoverageAnalysis]: Checked inductivity of 5945 backedges. 285 proven. 0 refuted. 0 times theorem prover too weak. 5660 trivial. 0 not checked. [2024-12-06 01:07:36,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:36,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1148 states and 1731 transitions. [2024-12-06 01:07:36,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1731 transitions. [2024-12-06 01:07:36,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 01:07:36,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:36,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:36,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:37,451 INFO L134 CoverageAnalysis]: Checked inductivity of 6027 backedges. 0 proven. 6027 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:46,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:46,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 1155 states and 1751 transitions. [2024-12-06 01:07:46,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1751 transitions. [2024-12-06 01:07:46,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 01:07:46,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:46,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:46,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:47,398 INFO L134 CoverageAnalysis]: Checked inductivity of 6027 backedges. 0 proven. 6027 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:50,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:50,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 1157 states and 1753 transitions. [2024-12-06 01:07:50,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1753 transitions. [2024-12-06 01:07:50,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 01:07:50,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:50,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:50,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:51,365 INFO L134 CoverageAnalysis]: Checked inductivity of 6027 backedges. 0 proven. 6027 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:07:53,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:53,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1159 states and 1754 transitions. [2024-12-06 01:07:53,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1754 transitions. [2024-12-06 01:07:53,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-12-06 01:07:53,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:53,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:53,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:54,360 INFO L134 CoverageAnalysis]: Checked inductivity of 6111 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 5781 trivial. 0 not checked. [2024-12-06 01:08:07,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:07,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1769 states to 1172 states and 1769 transitions. [2024-12-06 01:08:07,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1769 transitions. [2024-12-06 01:08:07,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-06 01:08:07,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:07,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:08,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:08,039 INFO L134 CoverageAnalysis]: Checked inductivity of 6153 backedges. 290 proven. 0 refuted. 0 times theorem prover too weak. 5863 trivial. 0 not checked. [2024-12-06 01:08:12,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:12,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1175 states and 1773 transitions. [2024-12-06 01:08:12,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1773 transitions. [2024-12-06 01:08:12,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 01:08:12,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:12,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:12,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:12,544 INFO L134 CoverageAnalysis]: Checked inductivity of 6237 backedges. 292 proven. 0 refuted. 0 times theorem prover too weak. 5945 trivial. 0 not checked. [2024-12-06 01:08:13,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:13,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1175 states and 1771 transitions. [2024-12-06 01:08:13,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1771 transitions. [2024-12-06 01:08:13,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-06 01:08:13,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:13,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:13,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:14,379 INFO L134 CoverageAnalysis]: Checked inductivity of 6321 backedges. 0 proven. 6321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:23,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:23,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1182 states and 1791 transitions. [2024-12-06 01:08:23,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1791 transitions. [2024-12-06 01:08:23,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-06 01:08:23,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:23,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:23,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:24,536 INFO L134 CoverageAnalysis]: Checked inductivity of 6321 backedges. 0 proven. 6321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:28,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:28,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1184 states and 1793 transitions. [2024-12-06 01:08:28,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1793 transitions. [2024-12-06 01:08:28,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-06 01:08:28,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:28,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:28,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:28,505 INFO L134 CoverageAnalysis]: Checked inductivity of 6321 backedges. 0 proven. 6321 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:08:30,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:30,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1186 states and 1794 transitions. [2024-12-06 01:08:30,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1794 transitions. [2024-12-06 01:08:30,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 01:08:30,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:30,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:30,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:31,367 INFO L134 CoverageAnalysis]: Checked inductivity of 6407 backedges. 0 proven. 338 refuted. 0 times theorem prover too weak. 6069 trivial. 0 not checked.