./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-multidimensional/rev-2-n-u.c --full-output --architecture 32bit -------------------------------------------------------------------------------- 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_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/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_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/rev-2-n-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/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 32bit --witnessprinter.graph.data.programhash bf03248da0b4b82491822f692d5527664b721dbcd28594bdb518a5eab7d5a1f3 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 22:18:25,555 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 22:18:25,609 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 22:18:25,613 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 22:18:25,613 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 22:18:25,632 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 22:18:25,633 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 22:18:25,633 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 22:18:25,634 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 22:18:25,634 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 22:18:25,634 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 22:18:25,634 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 22:18:25,634 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 22:18:25,634 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 22:18:25,634 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 22:18:25,635 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 22:18:25,635 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 22:18:25,635 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 22:18:25,635 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 22:18:25,635 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 22:18:25,635 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 22:18:25,635 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 22:18:25,635 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 22:18:25,635 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 22:18:25,635 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 22:18:25,635 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 22:18:25,636 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 22:18:25,636 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 22:18:25,636 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 22:18:25,636 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:18:25,636 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 22:18:25,636 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 22:18:25,636 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 22:18:25,636 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 22:18:25,636 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 22:18:25,637 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_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bf03248da0b4b82491822f692d5527664b721dbcd28594bdb518a5eab7d5a1f3 [2024-12-05 22:18:25,847 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 22:18:25,854 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 22:18:25,856 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 22:18:25,857 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 22:18:25,857 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 22:18:25,858 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-multidimensional/rev-2-n-u.c [2024-12-05 22:18:28,442 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/bin/ukojak-verify-CZk0znPC7b/data/569ca5113/46963d31d5ac4e0985f456c09d79f5b6/FLAG1c89d351c [2024-12-05 22:18:28,649 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 22:18:28,649 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/sv-benchmarks/c/array-multidimensional/rev-2-n-u.c [2024-12-05 22:18:28,655 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/bin/ukojak-verify-CZk0znPC7b/data/569ca5113/46963d31d5ac4e0985f456c09d79f5b6/FLAG1c89d351c [2024-12-05 22:18:29,019 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/bin/ukojak-verify-CZk0znPC7b/data/569ca5113/46963d31d5ac4e0985f456c09d79f5b6 [2024-12-05 22:18:29,021 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 22:18:29,022 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 22:18:29,023 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 22:18:29,023 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 22:18:29,027 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 22:18:29,028 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,029 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@678ef28b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29, skipping insertion in model container [2024-12-05 22:18:29,029 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,039 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 22:18:29,158 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:18:29,165 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 22:18:29,182 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 22:18:29,194 INFO L204 MainTranslator]: Completed translation [2024-12-05 22:18:29,195 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29 WrapperNode [2024-12-05 22:18:29,195 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 22:18:29,196 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 22:18:29,196 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 22:18:29,196 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 22:18:29,200 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,205 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,222 INFO L138 Inliner]: procedures = 14, calls = 20, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 106 [2024-12-05 22:18:29,222 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 22:18:29,223 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 22:18:29,223 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 22:18:29,223 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 22:18:29,229 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,229 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,231 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,231 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,236 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,236 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,240 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,241 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,242 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,244 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 22:18:29,245 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 22:18:29,245 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 22:18:29,245 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 22:18:29,246 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 22:18:29,260 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 22:18:29,272 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 22:18:29,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_43355dcd-b998-480b-ac0e-9bab5f7b9b2f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 22:18:29,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 22:18:29,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 22:18:29,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 22:18:29,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 22:18:29,294 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 22:18:29,294 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 22:18:29,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 22:18:29,294 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 22:18:29,344 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 22:18:29,345 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 22:18:29,580 INFO L? ?]: Removed 62 outVars from TransFormulas that were not future-live. [2024-12-05 22:18:29,580 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 22:18:29,629 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 22:18:29,629 INFO L312 CfgBuilder]: Removed 6 assume(true) statements. [2024-12-05 22:18:29,629 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:18:29 BoogieIcfgContainer [2024-12-05 22:18:29,630 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 22:18:29,630 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 22:18:29,631 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 22:18:29,641 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 22:18:29,642 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 10:18:29" (1/1) ... [2024-12-05 22:18:29,651 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 22:18:29,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:29,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 64 states and 69 transitions. [2024-12-05 22:18:29,702 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 69 transitions. [2024-12-05 22:18:29,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 22:18:29,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:29,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:29,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:29,877 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:29,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:29,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 66 states and 73 transitions. [2024-12-05 22:18:29,923 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 73 transitions. [2024-12-05 22:18:29,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 22:18:29,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:29,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:29,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:30,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:30,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:30,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 68 states and 78 transitions. [2024-12-05 22:18:30,099 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 78 transitions. [2024-12-05 22:18:30,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 22:18:30,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:30,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:30,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:30,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:30,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:30,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 69 states and 79 transitions. [2024-12-05 22:18:30,174 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 79 transitions. [2024-12-05 22:18:30,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 22:18:30,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:30,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:30,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:30,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:30,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:30,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 70 states and 81 transitions. [2024-12-05 22:18:30,340 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 81 transitions. [2024-12-05 22:18:30,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:18:30,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:30,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:30,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:30,417 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:30,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:30,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 72 states and 85 transitions. [2024-12-05 22:18:30,497 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 85 transitions. [2024-12-05 22:18:30,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 22:18:30,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:30,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:30,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:30,549 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:18:30,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:30,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 77 states and 97 transitions. [2024-12-05 22:18:30,812 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 97 transitions. [2024-12-05 22:18:30,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 22:18:30,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:30,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:30,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:30,872 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:18:31,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:31,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 80 states and 103 transitions. [2024-12-05 22:18:31,089 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 103 transitions. [2024-12-05 22:18:31,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 22:18:31,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:31,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:31,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:31,119 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 22:18:31,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:31,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 81 states and 105 transitions. [2024-12-05 22:18:31,137 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 105 transitions. [2024-12-05 22:18:31,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 22:18:31,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:31,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:31,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:31,215 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:18:31,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:31,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 80 states and 104 transitions. [2024-12-05 22:18:31,415 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 104 transitions. [2024-12-05 22:18:31,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 22:18:31,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:31,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:31,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:31,446 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 22:18:31,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:31,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 83 states and 109 transitions. [2024-12-05 22:18:31,737 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 109 transitions. [2024-12-05 22:18:31,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 22:18:31,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:31,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:31,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:31,771 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 22:18:31,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:31,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 84 states and 110 transitions. [2024-12-05 22:18:31,862 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 110 transitions. [2024-12-05 22:18:31,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:18:31,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:31,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:31,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:31,951 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 22:18:32,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:32,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 94 states and 131 transitions. [2024-12-05 22:18:32,651 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 131 transitions. [2024-12-05 22:18:32,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 22:18:32,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:32,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:32,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:32,683 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-05 22:18:32,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:32,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 99 states and 136 transitions. [2024-12-05 22:18:32,923 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 136 transitions. [2024-12-05 22:18:32,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 22:18:32,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:32,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:32,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:32,955 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 22:18:32,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:32,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 100 states and 136 transitions. [2024-12-05 22:18:32,972 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 136 transitions. [2024-12-05 22:18:32,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 22:18:32,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:32,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:32,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:33,003 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 22:18:33,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:33,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 102 states and 137 transitions. [2024-12-05 22:18:33,129 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 137 transitions. [2024-12-05 22:18:33,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:18:33,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:33,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:33,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:33,165 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 22:18:33,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:33,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 104 states and 138 transitions. [2024-12-05 22:18:33,299 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 138 transitions. [2024-12-05 22:18:33,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:18:33,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:33,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:33,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:33,338 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:18:33,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:33,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 106 states and 142 transitions. [2024-12-05 22:18:33,496 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 142 transitions. [2024-12-05 22:18:33,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:18:33,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:33,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:33,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:33,532 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 22:18:33,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:33,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 108 states and 143 transitions. [2024-12-05 22:18:33,672 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 143 transitions. [2024-12-05 22:18:33,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:18:33,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:33,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:33,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:33,715 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:18:33,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:33,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 109 states and 146 transitions. [2024-12-05 22:18:33,840 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 146 transitions. [2024-12-05 22:18:33,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 22:18:33,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:33,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:33,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:33,873 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:18:34,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:34,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 110 states and 147 transitions. [2024-12-05 22:18:34,035 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 147 transitions. [2024-12-05 22:18:34,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:18:34,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:34,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:34,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:34,068 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:18:34,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:34,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 112 states and 152 transitions. [2024-12-05 22:18:34,095 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 152 transitions. [2024-12-05 22:18:34,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-05 22:18:34,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:34,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:34,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:34,175 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:18:35,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:35,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 125 states and 177 transitions. [2024-12-05 22:18:35,211 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 177 transitions. [2024-12-05 22:18:35,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 22:18:35,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:35,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:35,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:35,368 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:18:36,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:36,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 140 states and 206 transitions. [2024-12-05 22:18:36,989 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 206 transitions. [2024-12-05 22:18:36,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:18:36,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:36,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:37,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:37,036 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:18:37,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:37,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 141 states and 206 transitions. [2024-12-05 22:18:37,073 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 206 transitions. [2024-12-05 22:18:37,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:18:37,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:37,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:37,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:18:37,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:37,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 143 states and 207 transitions. [2024-12-05 22:18:37,324 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 207 transitions. [2024-12-05 22:18:37,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:18:37,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:37,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:37,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:37,405 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:18:38,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:38,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 149 states and 226 transitions. [2024-12-05 22:18:38,154 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 226 transitions. [2024-12-05 22:18:38,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 22:18:38,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:38,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:38,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:38,273 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:18:38,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:38,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 151 states and 230 transitions. [2024-12-05 22:18:38,548 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 230 transitions. [2024-12-05 22:18:38,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 22:18:38,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:38,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:38,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:38,587 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:18:38,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:38,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 153 states and 231 transitions. [2024-12-05 22:18:38,860 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 231 transitions. [2024-12-05 22:18:38,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 22:18:38,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:38,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:38,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:38,895 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:18:39,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:39,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 155 states and 232 transitions. [2024-12-05 22:18:39,097 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 232 transitions. [2024-12-05 22:18:39,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 22:18:39,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:39,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:39,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:39,129 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:18:39,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:39,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 156 states and 233 transitions. [2024-12-05 22:18:39,302 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 233 transitions. [2024-12-05 22:18:39,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 22:18:39,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:39,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:39,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:39,396 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 22:18:40,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:40,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 163 states and 251 transitions. [2024-12-05 22:18:40,265 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 251 transitions. [2024-12-05 22:18:40,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 22:18:40,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:40,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:40,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:40,308 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:18:40,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:40,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 165 states and 252 transitions. [2024-12-05 22:18:40,588 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 252 transitions. [2024-12-05 22:18:40,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 22:18:40,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:40,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:40,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:40,613 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-05 22:18:40,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:40,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 167 states and 253 transitions. [2024-12-05 22:18:40,879 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 253 transitions. [2024-12-05 22:18:40,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 22:18:40,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:40,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:40,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:40,910 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:18:41,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:41,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 169 states and 257 transitions. [2024-12-05 22:18:41,239 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 257 transitions. [2024-12-05 22:18:41,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 22:18:41,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:41,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:41,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:41,263 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:18:41,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:41,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 170 states and 258 transitions. [2024-12-05 22:18:41,506 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 258 transitions. [2024-12-05 22:18:41,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 22:18:41,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:41,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:41,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:41,529 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:18:41,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:41,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 171 states and 259 transitions. [2024-12-05 22:18:41,735 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 259 transitions. [2024-12-05 22:18:41,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:18:41,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:41,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:41,759 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:18:42,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:42,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 174 states and 265 transitions. [2024-12-05 22:18:42,204 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 265 transitions. [2024-12-05 22:18:42,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:18:42,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:42,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:42,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:42,232 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-05 22:18:43,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:43,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 184 states and 285 transitions. [2024-12-05 22:18:43,554 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 285 transitions. [2024-12-05 22:18:43,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:18:43,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:43,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:43,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:43,582 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:18:43,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:43,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 185 states and 288 transitions. [2024-12-05 22:18:43,777 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 288 transitions. [2024-12-05 22:18:43,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:18:43,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:43,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:43,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:43,808 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 22:18:44,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:44,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 186 states and 289 transitions. [2024-12-05 22:18:44,065 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 289 transitions. [2024-12-05 22:18:44,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 22:18:44,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:44,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:44,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:44,096 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-05 22:18:44,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:44,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 191 states and 295 transitions. [2024-12-05 22:18:44,790 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 295 transitions. [2024-12-05 22:18:44,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 22:18:44,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:44,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:44,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:44,820 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:18:44,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:44,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 192 states and 295 transitions. [2024-12-05 22:18:44,845 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 295 transitions. [2024-12-05 22:18:44,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 22:18:44,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:44,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:44,876 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:18:45,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:45,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 194 states and 296 transitions. [2024-12-05 22:18:45,097 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 296 transitions. [2024-12-05 22:18:45,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:18:45,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:45,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:45,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:45,125 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:18:45,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:45,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 196 states and 297 transitions. [2024-12-05 22:18:45,336 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 297 transitions. [2024-12-05 22:18:45,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:18:45,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:45,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:45,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:45,366 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:18:45,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:45,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 198 states and 298 transitions. [2024-12-05 22:18:45,611 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 298 transitions. [2024-12-05 22:18:45,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:18:45,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:45,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:45,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:45,640 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-05 22:18:45,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:45,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 199 states and 298 transitions. [2024-12-05 22:18:45,661 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 298 transitions. [2024-12-05 22:18:45,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:18:45,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:45,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:45,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:45,701 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-05 22:18:45,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:45,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 201 states and 299 transitions. [2024-12-05 22:18:45,984 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 299 transitions. [2024-12-05 22:18:45,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:18:45,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:45,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:45,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:46,013 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:18:46,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:46,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 203 states and 303 transitions. [2024-12-05 22:18:46,316 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 303 transitions. [2024-12-05 22:18:46,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:18:46,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:46,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:46,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:18:46,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:46,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 204 states and 306 transitions. [2024-12-05 22:18:46,603 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 306 transitions. [2024-12-05 22:18:46,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 22:18:46,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:46,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:46,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:46,635 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:18:46,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:46,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 205 states and 307 transitions. [2024-12-05 22:18:46,955 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 307 transitions. [2024-12-05 22:18:46,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-05 22:18:46,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:46,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:46,989 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:18:48,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:48,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 214 states and 323 transitions. [2024-12-05 22:18:48,619 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 323 transitions. [2024-12-05 22:18:48,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 22:18:48,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:48,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:48,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:48,648 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:18:50,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:50,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 223 states and 340 transitions. [2024-12-05 22:18:50,239 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 340 transitions. [2024-12-05 22:18:50,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 22:18:50,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:50,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:50,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:50,272 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:18:50,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:50,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 224 states and 340 transitions. [2024-12-05 22:18:50,320 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 340 transitions. [2024-12-05 22:18:50,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 22:18:50,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:50,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:50,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:50,352 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:18:50,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:50,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 226 states and 341 transitions. [2024-12-05 22:18:50,627 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 341 transitions. [2024-12-05 22:18:50,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-05 22:18:50,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:50,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:50,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:50,791 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-05 22:18:52,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:52,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 231 states and 361 transitions. [2024-12-05 22:18:52,349 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 361 transitions. [2024-12-05 22:18:52,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 22:18:52,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:52,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:52,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:52,372 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:18:52,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:52,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 233 states and 362 transitions. [2024-12-05 22:18:52,698 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 362 transitions. [2024-12-05 22:18:52,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 22:18:52,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:52,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:52,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:52,728 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:18:53,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:53,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 235 states and 363 transitions. [2024-12-05 22:18:53,025 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 363 transitions. [2024-12-05 22:18:53,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 22:18:53,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:53,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:53,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:53,045 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:18:53,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:53,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 236 states and 364 transitions. [2024-12-05 22:18:53,332 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 364 transitions. [2024-12-05 22:18:53,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 22:18:53,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:53,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:53,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:53,457 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:18:54,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:54,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 242 states and 381 transitions. [2024-12-05 22:18:54,435 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 381 transitions. [2024-12-05 22:18:54,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 22:18:54,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:54,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:54,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:54,617 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:18:55,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:55,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 241 states and 380 transitions. [2024-12-05 22:18:55,033 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 380 transitions. [2024-12-05 22:18:55,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 22:18:55,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:55,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:55,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:55,062 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:18:55,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:55,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 243 states and 381 transitions. [2024-12-05 22:18:55,450 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 381 transitions. [2024-12-05 22:18:55,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 22:18:55,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:55,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:55,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:55,481 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-05 22:18:55,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:55,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 245 states and 382 transitions. [2024-12-05 22:18:55,753 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 382 transitions. [2024-12-05 22:18:55,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 22:18:55,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:55,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:55,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:55,775 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:18:57,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:57,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 250 states and 390 transitions. [2024-12-05 22:18:57,096 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 390 transitions. [2024-12-05 22:18:57,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:18:57,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:57,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:57,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:57,120 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:18:57,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:18:57,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 253 states and 395 transitions. [2024-12-05 22:18:57,770 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 395 transitions. [2024-12-05 22:18:57,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:18:57,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:18:57,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:18:57,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:18:57,905 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:19:00,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:00,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 264 states and 418 transitions. [2024-12-05 22:19:00,053 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 418 transitions. [2024-12-05 22:19:00,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-05 22:19:00,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:00,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:00,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:00,080 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:19:00,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:00,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 265 states and 419 transitions. [2024-12-05 22:19:00,335 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 419 transitions. [2024-12-05 22:19:00,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:19:00,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:00,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:00,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:00,361 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 22:19:01,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:01,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 271 states and 431 transitions. [2024-12-05 22:19:01,679 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 431 transitions. [2024-12-05 22:19:01,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:19:01,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:01,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:01,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:01,708 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-05 22:19:03,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:03,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 279 states and 447 transitions. [2024-12-05 22:19:03,543 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 447 transitions. [2024-12-05 22:19:03,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:19:03,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:03,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:03,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:03,570 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 22:19:04,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:04,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 282 states and 453 transitions. [2024-12-05 22:19:04,297 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 453 transitions. [2024-12-05 22:19:04,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:19:04,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:04,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:04,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:04,326 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 22:19:05,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:05,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 286 states and 457 transitions. [2024-12-05 22:19:05,044 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 457 transitions. [2024-12-05 22:19:05,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:19:05,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:05,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:05,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:05,088 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 22:19:05,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:05,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 287 states and 460 transitions. [2024-12-05 22:19:05,396 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 460 transitions. [2024-12-05 22:19:05,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:19:05,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:05,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:05,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:05,424 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-05 22:19:05,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:05,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 288 states and 462 transitions. [2024-12-05 22:19:05,747 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 462 transitions. [2024-12-05 22:19:05,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:19:05,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:05,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:05,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:05,770 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-05 22:19:06,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:06,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 293 states and 467 transitions. [2024-12-05 22:19:06,460 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 467 transitions. [2024-12-05 22:19:06,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-05 22:19:06,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:06,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:06,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:06,481 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:19:06,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:06,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 295 states and 470 transitions. [2024-12-05 22:19:06,520 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 470 transitions. [2024-12-05 22:19:06,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 22:19:06,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:06,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:06,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:06,729 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:19:07,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:07,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 296 states and 472 transitions. [2024-12-05 22:19:07,294 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 472 transitions. [2024-12-05 22:19:07,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 22:19:07,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:07,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:07,315 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 22:19:07,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:07,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 297 states and 472 transitions. [2024-12-05 22:19:07,342 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 472 transitions. [2024-12-05 22:19:07,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 22:19:07,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:07,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:07,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:07,368 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:19:07,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:07,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 299 states and 476 transitions. [2024-12-05 22:19:07,785 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 476 transitions. [2024-12-05 22:19:07,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-05 22:19:07,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:07,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:07,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:07,807 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-05 22:19:08,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:08,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 301 states and 477 transitions. [2024-12-05 22:19:08,123 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 477 transitions. [2024-12-05 22:19:08,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:19:08,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:08,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:08,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:08,143 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 22:19:08,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:08,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 303 states and 480 transitions. [2024-12-05 22:19:08,562 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 480 transitions. [2024-12-05 22:19:08,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:19:08,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:08,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:08,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:08,594 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-05 22:19:08,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:08,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 305 states and 481 transitions. [2024-12-05 22:19:08,946 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 481 transitions. [2024-12-05 22:19:08,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:19:08,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:08,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:08,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:08,971 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-05 22:19:09,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:09,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 307 states and 482 transitions. [2024-12-05 22:19:09,324 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 482 transitions. [2024-12-05 22:19:09,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:19:09,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:09,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:09,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:09,344 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-05 22:19:09,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:09,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 309 states and 483 transitions. [2024-12-05 22:19:09,784 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 483 transitions. [2024-12-05 22:19:09,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:19:09,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:09,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:09,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:09,809 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 22:19:10,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:10,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 311 states and 487 transitions. [2024-12-05 22:19:10,234 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 487 transitions. [2024-12-05 22:19:10,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:19:10,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:10,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:10,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:10,266 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 22:19:11,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:11,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 314 states and 492 transitions. [2024-12-05 22:19:11,123 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 492 transitions. [2024-12-05 22:19:11,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:19:11,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:11,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:11,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:11,144 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-05 22:19:11,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:11,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 316 states and 493 transitions. [2024-12-05 22:19:11,543 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 493 transitions. [2024-12-05 22:19:11,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:19:11,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:11,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:11,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:11,566 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 22:19:11,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:11,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 317 states and 496 transitions. [2024-12-05 22:19:11,965 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 496 transitions. [2024-12-05 22:19:11,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:19:11,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:11,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:11,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:11,987 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 22:19:12,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:12,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 318 states and 499 transitions. [2024-12-05 22:19:12,353 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 499 transitions. [2024-12-05 22:19:12,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:19:12,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:12,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:12,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:12,376 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 22:19:12,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:12,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 319 states and 500 transitions. [2024-12-05 22:19:12,784 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 500 transitions. [2024-12-05 22:19:12,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-05 22:19:12,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:12,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:12,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:12,807 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-05 22:19:12,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:12,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 320 states and 501 transitions. [2024-12-05 22:19:12,827 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 501 transitions. [2024-12-05 22:19:12,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:19:12,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:12,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:12,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:12,849 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 22:19:14,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:14,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 328 states and 515 transitions. [2024-12-05 22:19:14,800 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 515 transitions. [2024-12-05 22:19:14,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 22:19:14,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:14,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:14,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:14,829 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 22:19:16,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:16,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 337 states and 530 transitions. [2024-12-05 22:19:16,647 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 530 transitions. [2024-12-05 22:19:16,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:19:16,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:16,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:16,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:16,679 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 22:19:18,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:18,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 345 states and 544 transitions. [2024-12-05 22:19:18,639 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 544 transitions. [2024-12-05 22:19:18,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:19:18,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:18,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:18,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:18,667 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 22:19:20,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:20,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 354 states and 559 transitions. [2024-12-05 22:19:20,889 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 559 transitions. [2024-12-05 22:19:20,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:19:20,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:20,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:20,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:20,910 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:19:23,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:23,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 364 states and 577 transitions. [2024-12-05 22:19:23,048 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 577 transitions. [2024-12-05 22:19:23,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-05 22:19:23,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:23,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:23,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:23,071 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:19:24,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:24,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 374 states and 592 transitions. [2024-12-05 22:19:24,849 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 592 transitions. [2024-12-05 22:19:24,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:19:24,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:24,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:24,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:24,881 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:19:24,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:24,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 375 states and 592 transitions. [2024-12-05 22:19:24,926 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 592 transitions. [2024-12-05 22:19:24,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:19:24,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:24,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:24,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:24,952 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:19:24,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:24,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 376 states and 592 transitions. [2024-12-05 22:19:24,992 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 592 transitions. [2024-12-05 22:19:24,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:19:24,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:24,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:25,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:25,027 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:19:25,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:25,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 378 states and 593 transitions. [2024-12-05 22:19:25,465 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 593 transitions. [2024-12-05 22:19:25,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:19:25,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:25,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:25,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:25,531 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:19:25,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:25,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 380 states and 594 transitions. [2024-12-05 22:19:25,886 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 594 transitions. [2024-12-05 22:19:25,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:19:25,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:25,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:25,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:25,909 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:19:25,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:25,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 381 states and 596 transitions. [2024-12-05 22:19:25,936 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 596 transitions. [2024-12-05 22:19:25,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-05 22:19:25,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:25,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:25,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:25,966 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 22:19:27,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:27,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 390 states and 610 transitions. [2024-12-05 22:19:27,470 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 610 transitions. [2024-12-05 22:19:27,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 22:19:27,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:27,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:27,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:27,494 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:19:28,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:28,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 392 states and 611 transitions. [2024-12-05 22:19:28,051 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 611 transitions. [2024-12-05 22:19:28,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 22:19:28,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:28,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:28,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:28,088 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:19:28,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:28,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 394 states and 612 transitions. [2024-12-05 22:19:28,579 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 612 transitions. [2024-12-05 22:19:28,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 22:19:28,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:28,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:28,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:28,604 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:19:29,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:29,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 396 states and 613 transitions. [2024-12-05 22:19:29,053 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 613 transitions. [2024-12-05 22:19:29,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 22:19:29,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:29,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:29,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:29,076 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:19:29,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:29,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 398 states and 614 transitions. [2024-12-05 22:19:29,559 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 614 transitions. [2024-12-05 22:19:29,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 22:19:29,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:29,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:29,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:29,582 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:19:30,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:30,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 400 states and 615 transitions. [2024-12-05 22:19:30,094 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 615 transitions. [2024-12-05 22:19:30,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 22:19:30,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:30,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:30,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:30,116 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:19:30,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:30,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 402 states and 616 transitions. [2024-12-05 22:19:30,606 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 616 transitions. [2024-12-05 22:19:30,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 22:19:30,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:30,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:30,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:30,629 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:19:31,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:31,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 404 states and 617 transitions. [2024-12-05 22:19:31,116 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 617 transitions. [2024-12-05 22:19:31,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 22:19:31,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:31,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:31,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:31,142 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-05 22:19:31,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:31,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 406 states and 618 transitions. [2024-12-05 22:19:31,598 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 618 transitions. [2024-12-05 22:19:31,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:19:31,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:31,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:31,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:31,620 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 22:19:31,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:31,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 407 states and 618 transitions. [2024-12-05 22:19:31,662 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 618 transitions. [2024-12-05 22:19:31,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:19:31,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:31,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:31,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:31,695 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-05 22:19:32,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:32,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 168 states and 230 transitions. [2024-12-05 22:19:32,184 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 230 transitions. [2024-12-05 22:19:32,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:19:32,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:32,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:32,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:32,305 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:19:33,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:33,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 170 states and 237 transitions. [2024-12-05 22:19:33,167 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 237 transitions. [2024-12-05 22:19:33,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:19:33,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:33,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:33,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:33,262 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:19:33,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:33,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 171 states and 238 transitions. [2024-12-05 22:19:33,696 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 238 transitions. [2024-12-05 22:19:33,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:19:33,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:33,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:33,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:33,725 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:19:34,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:34,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 177 states and 248 transitions. [2024-12-05 22:19:34,335 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 248 transitions. [2024-12-05 22:19:34,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-05 22:19:34,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:34,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:34,571 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-05 22:19:37,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:37,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 181 states and 256 transitions. [2024-12-05 22:19:37,761 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 256 transitions. [2024-12-05 22:19:37,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:19:37,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:37,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:37,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:37,795 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:19:37,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:37,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 187 states and 268 transitions. [2024-12-05 22:19:37,860 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 268 transitions. [2024-12-05 22:19:37,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:19:37,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:37,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:37,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:37,892 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-05 22:19:38,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:38,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 189 states and 272 transitions. [2024-12-05 22:19:38,139 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 272 transitions. [2024-12-05 22:19:38,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 22:19:38,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:38,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:38,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:38,603 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 19 proven. 5 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:39,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:39,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 190 states and 273 transitions. [2024-12-05 22:19:39,496 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 273 transitions. [2024-12-05 22:19:39,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 22:19:39,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:39,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:39,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:39,792 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 26 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:40,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:40,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 193 states and 276 transitions. [2024-12-05 22:19:40,783 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 276 transitions. [2024-12-05 22:19:40,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 22:19:40,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:40,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:40,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:41,031 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 33 proven. 22 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:42,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:42,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 196 states and 279 transitions. [2024-12-05 22:19:42,010 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 279 transitions. [2024-12-05 22:19:42,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 22:19:42,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:42,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:42,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:42,303 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 40 proven. 35 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:43,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:43,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 199 states and 282 transitions. [2024-12-05 22:19:43,331 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 282 transitions. [2024-12-05 22:19:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 22:19:43,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:43,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:43,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:43,644 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 47 proven. 51 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:44,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:44,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 202 states and 285 transitions. [2024-12-05 22:19:44,739 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 285 transitions. [2024-12-05 22:19:44,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 22:19:44,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:44,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:44,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:45,046 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 54 proven. 70 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:46,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:46,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 205 states and 288 transitions. [2024-12-05 22:19:46,121 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 288 transitions. [2024-12-05 22:19:46,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 22:19:46,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:46,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:46,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:46,453 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 61 proven. 92 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:47,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:47,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 208 states and 291 transitions. [2024-12-05 22:19:47,578 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 291 transitions. [2024-12-05 22:19:47,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 22:19:47,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:47,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:47,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:47,910 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 68 proven. 117 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:49,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:49,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 211 states and 294 transitions. [2024-12-05 22:19:49,017 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 294 transitions. [2024-12-05 22:19:49,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 22:19:49,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:49,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:49,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:49,363 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 75 proven. 145 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:50,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:50,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 214 states and 297 transitions. [2024-12-05 22:19:50,516 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 297 transitions. [2024-12-05 22:19:50,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 22:19:50,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:50,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:50,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:50,894 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 82 proven. 176 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:52,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:52,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 217 states and 300 transitions. [2024-12-05 22:19:52,077 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 300 transitions. [2024-12-05 22:19:52,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 22:19:52,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:52,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:52,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:52,459 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 89 proven. 210 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:53,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:53,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 220 states and 303 transitions. [2024-12-05 22:19:53,686 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 303 transitions. [2024-12-05 22:19:53,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 22:19:53,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:53,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:53,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:54,104 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 96 proven. 247 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:55,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:55,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 223 states and 306 transitions. [2024-12-05 22:19:55,453 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 306 transitions. [2024-12-05 22:19:55,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 22:19:55,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:55,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:55,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:55,836 INFO L134 CoverageAnalysis]: Checked inductivity of 404 backedges. 103 proven. 287 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:57,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:57,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 226 states and 309 transitions. [2024-12-05 22:19:57,121 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 309 transitions. [2024-12-05 22:19:57,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 22:19:57,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:57,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:57,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:57,563 INFO L134 CoverageAnalysis]: Checked inductivity of 454 backedges. 110 proven. 330 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:19:58,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:19:58,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 229 states and 312 transitions. [2024-12-05 22:19:58,842 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 312 transitions. [2024-12-05 22:19:58,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 22:19:58,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:19:58,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:19:58,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:19:59,308 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 117 proven. 376 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:00,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:00,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 232 states and 315 transitions. [2024-12-05 22:20:00,579 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 315 transitions. [2024-12-05 22:20:00,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 22:20:00,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:00,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:00,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:01,044 INFO L134 CoverageAnalysis]: Checked inductivity of 563 backedges. 124 proven. 425 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:02,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:02,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 235 states and 318 transitions. [2024-12-05 22:20:02,472 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 318 transitions. [2024-12-05 22:20:02,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 22:20:02,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:02,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:02,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:02,897 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 131 proven. 477 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:04,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:04,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 238 states and 321 transitions. [2024-12-05 22:20:04,240 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 321 transitions. [2024-12-05 22:20:04,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 22:20:04,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:04,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:04,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:04,742 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 138 proven. 532 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:06,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:06,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 241 states and 324 transitions. [2024-12-05 22:20:06,214 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 324 transitions. [2024-12-05 22:20:06,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 22:20:06,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:06,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:06,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:06,648 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 145 proven. 590 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:08,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:08,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 244 states and 327 transitions. [2024-12-05 22:20:08,241 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 327 transitions. [2024-12-05 22:20:08,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 22:20:08,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:08,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:08,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:08,729 INFO L134 CoverageAnalysis]: Checked inductivity of 817 backedges. 152 proven. 651 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:10,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:10,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 247 states and 330 transitions. [2024-12-05 22:20:10,155 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 330 transitions. [2024-12-05 22:20:10,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 22:20:10,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:10,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:10,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:10,633 INFO L134 CoverageAnalysis]: Checked inductivity of 888 backedges. 159 proven. 715 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:12,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:12,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 250 states and 333 transitions. [2024-12-05 22:20:12,131 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 333 transitions. [2024-12-05 22:20:12,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:20:12,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:12,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:12,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:12,603 INFO L134 CoverageAnalysis]: Checked inductivity of 962 backedges. 166 proven. 782 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:14,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:14,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 253 states and 336 transitions. [2024-12-05 22:20:14,116 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 336 transitions. [2024-12-05 22:20:14,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:20:14,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:14,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:14,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:14,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 173 proven. 852 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:16,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:16,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 256 states and 339 transitions. [2024-12-05 22:20:16,268 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 339 transitions. [2024-12-05 22:20:16,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:20:16,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:16,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:16,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:16,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1119 backedges. 180 proven. 925 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:18,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:18,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 259 states and 342 transitions. [2024-12-05 22:20:18,427 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 342 transitions. [2024-12-05 22:20:18,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:20:18,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:18,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:18,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:19,013 INFO L134 CoverageAnalysis]: Checked inductivity of 1202 backedges. 187 proven. 1001 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:20,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:20,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 262 states and 345 transitions. [2024-12-05 22:20:20,564 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 345 transitions. [2024-12-05 22:20:20,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:20:20,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:20,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:20,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:21,072 INFO L134 CoverageAnalysis]: Checked inductivity of 1288 backedges. 194 proven. 1080 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:22,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:22,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 265 states and 348 transitions. [2024-12-05 22:20:22,994 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 348 transitions. [2024-12-05 22:20:22,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:20:22,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:22,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:23,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:23,565 INFO L134 CoverageAnalysis]: Checked inductivity of 1377 backedges. 201 proven. 1162 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:25,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:25,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 268 states and 351 transitions. [2024-12-05 22:20:25,300 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 351 transitions. [2024-12-05 22:20:25,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:20:25,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:25,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:25,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:25,939 INFO L134 CoverageAnalysis]: Checked inductivity of 1469 backedges. 208 proven. 1247 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:27,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:27,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 271 states and 354 transitions. [2024-12-05 22:20:27,691 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 354 transitions. [2024-12-05 22:20:27,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:20:27,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:27,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:27,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:28,253 INFO L134 CoverageAnalysis]: Checked inductivity of 1564 backedges. 215 proven. 1335 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:30,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:30,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 274 states and 357 transitions. [2024-12-05 22:20:30,107 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 357 transitions. [2024-12-05 22:20:30,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 22:20:30,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:30,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:30,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:30,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1662 backedges. 222 proven. 1426 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:32,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:32,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 277 states and 360 transitions. [2024-12-05 22:20:32,405 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 360 transitions. [2024-12-05 22:20:32,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 22:20:32,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:32,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:32,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:33,102 INFO L134 CoverageAnalysis]: Checked inductivity of 1763 backedges. 229 proven. 1520 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:34,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:34,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 280 states and 363 transitions. [2024-12-05 22:20:34,844 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 363 transitions. [2024-12-05 22:20:34,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 22:20:34,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:34,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:34,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:35,559 INFO L134 CoverageAnalysis]: Checked inductivity of 1867 backedges. 236 proven. 1617 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:37,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:37,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 283 states and 366 transitions. [2024-12-05 22:20:37,549 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 366 transitions. [2024-12-05 22:20:37,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 22:20:37,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:37,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:37,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:38,419 INFO L134 CoverageAnalysis]: Checked inductivity of 1974 backedges. 243 proven. 1717 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:40,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:40,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 286 states and 369 transitions. [2024-12-05 22:20:40,333 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 369 transitions. [2024-12-05 22:20:40,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 22:20:40,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:40,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:40,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:41,069 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 250 proven. 1820 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:43,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:43,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 289 states and 372 transitions. [2024-12-05 22:20:43,034 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 372 transitions. [2024-12-05 22:20:43,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 22:20:43,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:43,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:43,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:43,811 INFO L134 CoverageAnalysis]: Checked inductivity of 2197 backedges. 257 proven. 1926 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:45,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:45,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 292 states and 375 transitions. [2024-12-05 22:20:45,698 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 375 transitions. [2024-12-05 22:20:45,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 22:20:45,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:45,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:45,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:46,478 INFO L134 CoverageAnalysis]: Checked inductivity of 2313 backedges. 264 proven. 2035 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:48,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:48,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 295 states and 378 transitions. [2024-12-05 22:20:48,451 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 378 transitions. [2024-12-05 22:20:48,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 22:20:48,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:48,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:48,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:49,207 INFO L134 CoverageAnalysis]: Checked inductivity of 2432 backedges. 271 proven. 2147 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:51,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:51,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 298 states and 381 transitions. [2024-12-05 22:20:51,258 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 381 transitions. [2024-12-05 22:20:51,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 22:20:51,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:51,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:51,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:51,979 INFO L134 CoverageAnalysis]: Checked inductivity of 2554 backedges. 278 proven. 2262 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:53,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:53,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 301 states and 384 transitions. [2024-12-05 22:20:53,993 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 384 transitions. [2024-12-05 22:20:53,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 22:20:53,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:53,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:54,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:54,862 INFO L134 CoverageAnalysis]: Checked inductivity of 2679 backedges. 285 proven. 2380 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:56,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:56,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 304 states and 387 transitions. [2024-12-05 22:20:56,895 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 387 transitions. [2024-12-05 22:20:56,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 22:20:56,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:56,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:56,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:20:57,752 INFO L134 CoverageAnalysis]: Checked inductivity of 2807 backedges. 292 proven. 2501 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:20:59,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:20:59,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 307 states and 390 transitions. [2024-12-05 22:20:59,937 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 390 transitions. [2024-12-05 22:20:59,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 22:20:59,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:20:59,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:20:59,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:00,748 INFO L134 CoverageAnalysis]: Checked inductivity of 2938 backedges. 299 proven. 2625 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:03,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:03,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 310 states and 393 transitions. [2024-12-05 22:21:03,017 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 393 transitions. [2024-12-05 22:21:03,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-05 22:21:03,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:03,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:03,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:04,031 INFO L134 CoverageAnalysis]: Checked inductivity of 3072 backedges. 306 proven. 2752 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:06,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:06,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 313 states and 396 transitions. [2024-12-05 22:21:06,200 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 396 transitions. [2024-12-05 22:21:06,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 22:21:06,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:06,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:06,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:07,105 INFO L134 CoverageAnalysis]: Checked inductivity of 3209 backedges. 313 proven. 2882 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:09,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:09,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 316 states and 399 transitions. [2024-12-05 22:21:09,246 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 399 transitions. [2024-12-05 22:21:09,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 22:21:09,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:09,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:09,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:10,107 INFO L134 CoverageAnalysis]: Checked inductivity of 3349 backedges. 320 proven. 3015 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:12,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:12,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 319 states and 402 transitions. [2024-12-05 22:21:12,400 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 402 transitions. [2024-12-05 22:21:12,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 22:21:12,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:12,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:13,287 INFO L134 CoverageAnalysis]: Checked inductivity of 3492 backedges. 327 proven. 3151 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:15,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:15,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 322 states and 405 transitions. [2024-12-05 22:21:15,504 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 405 transitions. [2024-12-05 22:21:15,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 22:21:15,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:15,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:15,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:16,556 INFO L134 CoverageAnalysis]: Checked inductivity of 3638 backedges. 334 proven. 3290 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:18,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:18,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 325 states and 408 transitions. [2024-12-05 22:21:18,816 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 408 transitions. [2024-12-05 22:21:18,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 22:21:18,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:18,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:18,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:19,809 INFO L134 CoverageAnalysis]: Checked inductivity of 3787 backedges. 341 proven. 3432 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:22,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:22,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 328 states and 411 transitions. [2024-12-05 22:21:22,136 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 411 transitions. [2024-12-05 22:21:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 22:21:22,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:22,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:22,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:23,149 INFO L134 CoverageAnalysis]: Checked inductivity of 3939 backedges. 348 proven. 3577 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:25,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:25,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 331 states and 414 transitions. [2024-12-05 22:21:25,659 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 414 transitions. [2024-12-05 22:21:25,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 22:21:25,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:25,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:25,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:26,682 INFO L134 CoverageAnalysis]: Checked inductivity of 4094 backedges. 355 proven. 3725 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:29,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:29,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 334 states and 417 transitions. [2024-12-05 22:21:29,091 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 417 transitions. [2024-12-05 22:21:29,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 22:21:29,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:29,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:29,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:30,206 INFO L134 CoverageAnalysis]: Checked inductivity of 4252 backedges. 362 proven. 3876 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:32,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:32,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 337 states and 420 transitions. [2024-12-05 22:21:32,489 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 420 transitions. [2024-12-05 22:21:32,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 22:21:32,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:32,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:32,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:33,551 INFO L134 CoverageAnalysis]: Checked inductivity of 4413 backedges. 369 proven. 4030 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:35,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:35,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 340 states and 423 transitions. [2024-12-05 22:21:35,864 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 423 transitions. [2024-12-05 22:21:35,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 22:21:35,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:35,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:35,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:37,028 INFO L134 CoverageAnalysis]: Checked inductivity of 4577 backedges. 376 proven. 4187 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:39,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:39,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 343 states and 426 transitions. [2024-12-05 22:21:39,439 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 426 transitions. [2024-12-05 22:21:39,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 22:21:39,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:39,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:39,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:40,612 INFO L134 CoverageAnalysis]: Checked inductivity of 4744 backedges. 383 proven. 4347 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:43,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:43,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 346 states and 429 transitions. [2024-12-05 22:21:43,157 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 429 transitions. [2024-12-05 22:21:43,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 22:21:43,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:43,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:43,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:44,469 INFO L134 CoverageAnalysis]: Checked inductivity of 4914 backedges. 390 proven. 4510 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:47,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:47,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 349 states and 432 transitions. [2024-12-05 22:21:47,151 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 432 transitions. [2024-12-05 22:21:47,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 22:21:47,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:47,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:47,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:48,386 INFO L134 CoverageAnalysis]: Checked inductivity of 5087 backedges. 397 proven. 4676 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:51,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:51,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 352 states and 435 transitions. [2024-12-05 22:21:51,129 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 435 transitions. [2024-12-05 22:21:51,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 22:21:51,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:51,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:51,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:52,346 INFO L134 CoverageAnalysis]: Checked inductivity of 5263 backedges. 404 proven. 4845 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:54,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:54,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 355 states and 438 transitions. [2024-12-05 22:21:54,966 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 438 transitions. [2024-12-05 22:21:54,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 22:21:54,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:54,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:55,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:21:56,238 INFO L134 CoverageAnalysis]: Checked inductivity of 5442 backedges. 411 proven. 5017 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:21:59,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:21:59,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 358 states and 441 transitions. [2024-12-05 22:21:59,014 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 441 transitions. [2024-12-05 22:21:59,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-05 22:21:59,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:21:59,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:21:59,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:00,307 INFO L134 CoverageAnalysis]: Checked inductivity of 5624 backedges. 418 proven. 5192 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:02,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:02,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 361 states and 444 transitions. [2024-12-05 22:22:02,810 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 444 transitions. [2024-12-05 22:22:02,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 22:22:02,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:02,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:02,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:04,228 INFO L134 CoverageAnalysis]: Checked inductivity of 5809 backedges. 425 proven. 5370 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:06,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:06,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 364 states and 447 transitions. [2024-12-05 22:22:06,854 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 447 transitions. [2024-12-05 22:22:06,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 22:22:06,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:06,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:06,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:08,164 INFO L134 CoverageAnalysis]: Checked inductivity of 5997 backedges. 432 proven. 5551 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:10,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:10,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 367 states and 450 transitions. [2024-12-05 22:22:10,877 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 450 transitions. [2024-12-05 22:22:10,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 22:22:10,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:10,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:10,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:12,469 INFO L134 CoverageAnalysis]: Checked inductivity of 6188 backedges. 439 proven. 5735 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:15,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:15,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 370 states and 453 transitions. [2024-12-05 22:22:15,312 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 453 transitions. [2024-12-05 22:22:15,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 22:22:15,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:15,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:15,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:16,762 INFO L134 CoverageAnalysis]: Checked inductivity of 6382 backedges. 446 proven. 5922 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:19,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:19,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 373 states and 456 transitions. [2024-12-05 22:22:19,572 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 456 transitions. [2024-12-05 22:22:19,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 22:22:19,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:19,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:19,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:21,032 INFO L134 CoverageAnalysis]: Checked inductivity of 6579 backedges. 453 proven. 6112 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:23,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:23,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 376 states and 459 transitions. [2024-12-05 22:22:23,874 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 459 transitions. [2024-12-05 22:22:23,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 22:22:23,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:23,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:23,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:25,362 INFO L134 CoverageAnalysis]: Checked inductivity of 6779 backedges. 460 proven. 6305 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:27,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:27,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 379 states and 462 transitions. [2024-12-05 22:22:27,937 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 462 transitions. [2024-12-05 22:22:27,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-05 22:22:27,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:27,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:27,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:29,421 INFO L134 CoverageAnalysis]: Checked inductivity of 6982 backedges. 467 proven. 6501 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:32,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:32,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 382 states and 465 transitions. [2024-12-05 22:22:32,101 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 465 transitions. [2024-12-05 22:22:32,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-05 22:22:32,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:32,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:32,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:33,644 INFO L134 CoverageAnalysis]: Checked inductivity of 7188 backedges. 474 proven. 6700 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:36,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:36,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 385 states and 468 transitions. [2024-12-05 22:22:36,430 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 468 transitions. [2024-12-05 22:22:36,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-05 22:22:36,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:36,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:36,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:38,044 INFO L134 CoverageAnalysis]: Checked inductivity of 7397 backedges. 481 proven. 6902 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:40,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:40,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 388 states and 471 transitions. [2024-12-05 22:22:40,908 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 471 transitions. [2024-12-05 22:22:40,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 22:22:40,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:40,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:40,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:42,553 INFO L134 CoverageAnalysis]: Checked inductivity of 7609 backedges. 488 proven. 7107 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:45,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:45,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 391 states and 474 transitions. [2024-12-05 22:22:45,368 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 474 transitions. [2024-12-05 22:22:45,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-05 22:22:45,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:45,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:45,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:47,034 INFO L134 CoverageAnalysis]: Checked inductivity of 7824 backedges. 495 proven. 7315 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:49,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:49,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 394 states and 477 transitions. [2024-12-05 22:22:49,940 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 477 transitions. [2024-12-05 22:22:49,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-05 22:22:49,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:49,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:49,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:51,564 INFO L134 CoverageAnalysis]: Checked inductivity of 8042 backedges. 502 proven. 7526 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:54,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:54,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 397 states and 480 transitions. [2024-12-05 22:22:54,553 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 480 transitions. [2024-12-05 22:22:54,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-05 22:22:54,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:54,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:54,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:22:56,157 INFO L134 CoverageAnalysis]: Checked inductivity of 8263 backedges. 509 proven. 7740 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:22:59,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:22:59,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 400 states and 483 transitions. [2024-12-05 22:22:59,167 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 483 transitions. [2024-12-05 22:22:59,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-05 22:22:59,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:22:59,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:22:59,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:00,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8487 backedges. 516 proven. 7957 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:23:04,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:04,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 403 states and 486 transitions. [2024-12-05 22:23:04,030 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 486 transitions. [2024-12-05 22:23:04,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-05 22:23:04,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:04,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:04,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:05,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8714 backedges. 523 proven. 8177 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:23:08,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:08,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 406 states and 489 transitions. [2024-12-05 22:23:08,781 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 489 transitions. [2024-12-05 22:23:08,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-05 22:23:08,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:08,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:08,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:10,536 INFO L134 CoverageAnalysis]: Checked inductivity of 8944 backedges. 530 proven. 8400 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:23:13,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:13,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 409 states and 492 transitions. [2024-12-05 22:23:13,749 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 492 transitions. [2024-12-05 22:23:13,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-05 22:23:13,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:13,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:13,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:15,618 INFO L134 CoverageAnalysis]: Checked inductivity of 9177 backedges. 537 proven. 8626 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:23:18,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:18,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 412 states and 495 transitions. [2024-12-05 22:23:18,887 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 495 transitions. [2024-12-05 22:23:18,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-05 22:23:18,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:18,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:18,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:20,804 INFO L134 CoverageAnalysis]: Checked inductivity of 9413 backedges. 544 proven. 8855 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:23:24,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:24,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 415 states and 498 transitions. [2024-12-05 22:23:24,008 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 498 transitions. [2024-12-05 22:23:24,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-05 22:23:24,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:24,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:24,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:26,073 INFO L134 CoverageAnalysis]: Checked inductivity of 9652 backedges. 551 proven. 9087 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:23:29,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:29,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 418 states and 501 transitions. [2024-12-05 22:23:29,315 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 501 transitions. [2024-12-05 22:23:29,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-05 22:23:29,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:29,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:29,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:31,334 INFO L134 CoverageAnalysis]: Checked inductivity of 9894 backedges. 558 proven. 9322 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:23:34,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:34,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 421 states and 504 transitions. [2024-12-05 22:23:34,530 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 504 transitions. [2024-12-05 22:23:34,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-05 22:23:34,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:34,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:34,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:36,549 INFO L134 CoverageAnalysis]: Checked inductivity of 10139 backedges. 565 proven. 9560 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:23:39,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:39,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 424 states and 507 transitions. [2024-12-05 22:23:39,836 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 507 transitions. [2024-12-05 22:23:39,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-05 22:23:39,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:39,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:39,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:41,963 INFO L134 CoverageAnalysis]: Checked inductivity of 10387 backedges. 572 proven. 9801 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:23:45,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:45,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 427 states and 510 transitions. [2024-12-05 22:23:45,406 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 510 transitions. [2024-12-05 22:23:45,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-05 22:23:45,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:45,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:45,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:47,516 INFO L134 CoverageAnalysis]: Checked inductivity of 10638 backedges. 579 proven. 10045 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:23:50,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:50,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 430 states and 513 transitions. [2024-12-05 22:23:50,821 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 513 transitions. [2024-12-05 22:23:50,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-05 22:23:50,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:50,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:50,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:52,958 INFO L134 CoverageAnalysis]: Checked inductivity of 10892 backedges. 586 proven. 10292 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:23:56,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:23:56,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 433 states and 516 transitions. [2024-12-05 22:23:56,341 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 516 transitions. [2024-12-05 22:23:56,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-05 22:23:56,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:23:56,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:23:56,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:23:58,535 INFO L134 CoverageAnalysis]: Checked inductivity of 11149 backedges. 593 proven. 10542 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:24:02,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:02,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 436 states and 519 transitions. [2024-12-05 22:24:02,022 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 519 transitions. [2024-12-05 22:24:02,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-05 22:24:02,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:02,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:02,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:04,273 INFO L134 CoverageAnalysis]: Checked inductivity of 11409 backedges. 600 proven. 10795 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:24:07,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:07,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 439 states and 522 transitions. [2024-12-05 22:24:07,606 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 522 transitions. [2024-12-05 22:24:07,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-05 22:24:07,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:07,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:07,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:09,903 INFO L134 CoverageAnalysis]: Checked inductivity of 11672 backedges. 607 proven. 11051 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:24:13,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:13,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 442 states and 525 transitions. [2024-12-05 22:24:13,609 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 525 transitions. [2024-12-05 22:24:13,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-05 22:24:13,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:13,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:16,433 INFO L134 CoverageAnalysis]: Checked inductivity of 11938 backedges. 614 proven. 11310 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:24:19,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:19,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 445 states and 528 transitions. [2024-12-05 22:24:19,985 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 528 transitions. [2024-12-05 22:24:19,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 22:24:19,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:19,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:20,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:22,308 INFO L134 CoverageAnalysis]: Checked inductivity of 12207 backedges. 621 proven. 11572 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:24:25,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:25,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 448 states and 531 transitions. [2024-12-05 22:24:25,728 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 531 transitions. [2024-12-05 22:24:25,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 22:24:25,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:25,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:25,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:28,132 INFO L134 CoverageAnalysis]: Checked inductivity of 12479 backedges. 628 proven. 11837 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:24:31,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:31,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 451 states and 534 transitions. [2024-12-05 22:24:31,819 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 534 transitions. [2024-12-05 22:24:31,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-05 22:24:31,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:31,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:31,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:34,293 INFO L134 CoverageAnalysis]: Checked inductivity of 12754 backedges. 635 proven. 12105 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:24:37,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:37,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 454 states and 537 transitions. [2024-12-05 22:24:37,800 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 537 transitions. [2024-12-05 22:24:37,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 22:24:37,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:37,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:37,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:40,257 INFO L134 CoverageAnalysis]: Checked inductivity of 13032 backedges. 642 proven. 12376 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:24:43,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:43,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 457 states and 540 transitions. [2024-12-05 22:24:43,987 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 540 transitions. [2024-12-05 22:24:43,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 22:24:43,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:43,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:44,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:46,503 INFO L134 CoverageAnalysis]: Checked inductivity of 13313 backedges. 649 proven. 12650 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:24:50,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:50,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 460 states and 543 transitions. [2024-12-05 22:24:50,042 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 543 transitions. [2024-12-05 22:24:50,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-05 22:24:50,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:50,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:50,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:52,559 INFO L134 CoverageAnalysis]: Checked inductivity of 13597 backedges. 656 proven. 12927 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:24:56,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:24:56,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 463 states and 546 transitions. [2024-12-05 22:24:56,344 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 546 transitions. [2024-12-05 22:24:56,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-05 22:24:56,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:24:56,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:24:56,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:24:59,045 INFO L134 CoverageAnalysis]: Checked inductivity of 13884 backedges. 663 proven. 13207 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:25:02,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:02,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 466 states and 549 transitions. [2024-12-05 22:25:02,749 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 549 transitions. [2024-12-05 22:25:02,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-05 22:25:02,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:02,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:02,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:05,406 INFO L134 CoverageAnalysis]: Checked inductivity of 14174 backedges. 670 proven. 13490 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:25:09,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:09,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 469 states and 552 transitions. [2024-12-05 22:25:09,092 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 552 transitions. [2024-12-05 22:25:09,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-05 22:25:09,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:09,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:09,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:11,914 INFO L134 CoverageAnalysis]: Checked inductivity of 14467 backedges. 677 proven. 13776 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:25:15,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:15,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 472 states and 555 transitions. [2024-12-05 22:25:15,609 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 555 transitions. [2024-12-05 22:25:15,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-05 22:25:15,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:15,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:15,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:18,469 INFO L134 CoverageAnalysis]: Checked inductivity of 14763 backedges. 684 proven. 14065 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:25:22,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:22,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 475 states and 558 transitions. [2024-12-05 22:25:22,506 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 558 transitions. [2024-12-05 22:25:22,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-05 22:25:22,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:22,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:22,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:25,422 INFO L134 CoverageAnalysis]: Checked inductivity of 15062 backedges. 691 proven. 14357 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:25:29,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:29,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 478 states and 561 transitions. [2024-12-05 22:25:29,264 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 561 transitions. [2024-12-05 22:25:29,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-05 22:25:29,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:29,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:29,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:32,092 INFO L134 CoverageAnalysis]: Checked inductivity of 15364 backedges. 698 proven. 14652 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:25:35,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:35,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 481 states and 564 transitions. [2024-12-05 22:25:35,910 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 564 transitions. [2024-12-05 22:25:35,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-05 22:25:35,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:35,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:35,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:39,122 INFO L134 CoverageAnalysis]: Checked inductivity of 15669 backedges. 705 proven. 14950 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:25:43,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:43,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 484 states and 567 transitions. [2024-12-05 22:25:43,003 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 567 transitions. [2024-12-05 22:25:43,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-05 22:25:43,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:43,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:43,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:45,930 INFO L134 CoverageAnalysis]: Checked inductivity of 15977 backedges. 712 proven. 15251 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:25:49,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:49,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 487 states and 570 transitions. [2024-12-05 22:25:49,925 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 570 transitions. [2024-12-05 22:25:49,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-05 22:25:49,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:49,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:50,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:52,916 INFO L134 CoverageAnalysis]: Checked inductivity of 16288 backedges. 719 proven. 15555 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:25:56,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:25:56,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 490 states and 573 transitions. [2024-12-05 22:25:56,870 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 573 transitions. [2024-12-05 22:25:56,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-05 22:25:56,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:25:56,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:25:56,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:25:59,923 INFO L134 CoverageAnalysis]: Checked inductivity of 16602 backedges. 726 proven. 15862 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:26:04,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:04,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 493 states and 576 transitions. [2024-12-05 22:26:04,051 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 576 transitions. [2024-12-05 22:26:04,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-05 22:26:04,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:04,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:04,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:07,259 INFO L134 CoverageAnalysis]: Checked inductivity of 16919 backedges. 733 proven. 16172 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:26:11,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:11,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 496 states and 579 transitions. [2024-12-05 22:26:11,402 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 579 transitions. [2024-12-05 22:26:11,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-05 22:26:11,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:11,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:11,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 17239 backedges. 740 proven. 16485 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:26:18,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:18,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 499 states and 582 transitions. [2024-12-05 22:26:18,670 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 582 transitions. [2024-12-05 22:26:18,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-05 22:26:18,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:18,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:18,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:21,989 INFO L134 CoverageAnalysis]: Checked inductivity of 17562 backedges. 747 proven. 16801 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:26:26,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:26,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 502 states and 585 transitions. [2024-12-05 22:26:26,026 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 585 transitions. [2024-12-05 22:26:26,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-05 22:26:26,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:26,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:26,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:29,358 INFO L134 CoverageAnalysis]: Checked inductivity of 17888 backedges. 754 proven. 17120 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:26:33,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:33,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 505 states and 588 transitions. [2024-12-05 22:26:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 588 transitions. [2024-12-05 22:26:33,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-05 22:26:33,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:33,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:33,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:36,862 INFO L134 CoverageAnalysis]: Checked inductivity of 18217 backedges. 761 proven. 17442 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:26:40,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:40,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 508 states and 591 transitions. [2024-12-05 22:26:40,846 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 591 transitions. [2024-12-05 22:26:40,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-12-05 22:26:40,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:40,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:41,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:44,308 INFO L134 CoverageAnalysis]: Checked inductivity of 18549 backedges. 768 proven. 17767 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:26:48,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:48,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 511 states and 594 transitions. [2024-12-05 22:26:48,593 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 594 transitions. [2024-12-05 22:26:48,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-12-05 22:26:48,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:48,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:48,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:52,078 INFO L134 CoverageAnalysis]: Checked inductivity of 18884 backedges. 775 proven. 18095 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:26:56,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:26:56,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 514 states and 597 transitions. [2024-12-05 22:26:56,270 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 597 transitions. [2024-12-05 22:26:56,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 22:26:56,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:26:56,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:26:56,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:26:59,826 INFO L134 CoverageAnalysis]: Checked inductivity of 19222 backedges. 782 proven. 18426 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:27:04,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:04,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 517 states and 600 transitions. [2024-12-05 22:27:04,480 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 600 transitions. [2024-12-05 22:27:04,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-05 22:27:04,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:04,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:04,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:08,145 INFO L134 CoverageAnalysis]: Checked inductivity of 19563 backedges. 789 proven. 18760 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:27:12,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:12,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 520 states and 603 transitions. [2024-12-05 22:27:12,374 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 603 transitions. [2024-12-05 22:27:12,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-05 22:27:12,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:12,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:12,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:16,106 INFO L134 CoverageAnalysis]: Checked inductivity of 19907 backedges. 796 proven. 19097 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:27:20,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:20,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 523 states and 606 transitions. [2024-12-05 22:27:20,268 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 606 transitions. [2024-12-05 22:27:20,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-12-05 22:27:20,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:20,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:20,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:24,361 INFO L134 CoverageAnalysis]: Checked inductivity of 20254 backedges. 803 proven. 19437 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:27:28,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:28,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 526 states and 609 transitions. [2024-12-05 22:27:28,777 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 609 transitions. [2024-12-05 22:27:28,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-05 22:27:28,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:28,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:28,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:32,521 INFO L134 CoverageAnalysis]: Checked inductivity of 20604 backedges. 810 proven. 19780 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:27:36,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:36,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 529 states and 612 transitions. [2024-12-05 22:27:36,892 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 612 transitions. [2024-12-05 22:27:36,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-05 22:27:36,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:36,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:36,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:40,755 INFO L134 CoverageAnalysis]: Checked inductivity of 20957 backedges. 817 proven. 20126 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:27:45,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:45,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 532 states and 615 transitions. [2024-12-05 22:27:45,009 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 615 transitions. [2024-12-05 22:27:45,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-05 22:27:45,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:45,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:45,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:48,962 INFO L134 CoverageAnalysis]: Checked inductivity of 21313 backedges. 824 proven. 20475 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:27:53,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:27:53,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 535 states and 618 transitions. [2024-12-05 22:27:53,559 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 618 transitions. [2024-12-05 22:27:53,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-12-05 22:27:53,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:27:53,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:27:53,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:27:57,568 INFO L134 CoverageAnalysis]: Checked inductivity of 21672 backedges. 831 proven. 20827 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:28:02,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:02,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 538 states and 621 transitions. [2024-12-05 22:28:02,049 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 621 transitions. [2024-12-05 22:28:02,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-12-05 22:28:02,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:02,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:02,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:06,161 INFO L134 CoverageAnalysis]: Checked inductivity of 22034 backedges. 838 proven. 21182 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:28:10,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:10,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 541 states and 624 transitions. [2024-12-05 22:28:10,413 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 624 transitions. [2024-12-05 22:28:10,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-12-05 22:28:10,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:10,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:10,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:14,607 INFO L134 CoverageAnalysis]: Checked inductivity of 22399 backedges. 845 proven. 21540 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:28:19,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:19,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 544 states and 627 transitions. [2024-12-05 22:28:19,200 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 627 transitions. [2024-12-05 22:28:19,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-05 22:28:19,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:19,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:19,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:23,279 INFO L134 CoverageAnalysis]: Checked inductivity of 22767 backedges. 852 proven. 21901 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:28:27,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:27,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 547 states and 630 transitions. [2024-12-05 22:28:27,975 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 630 transitions. [2024-12-05 22:28:27,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-05 22:28:27,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:27,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:28,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:32,250 INFO L134 CoverageAnalysis]: Checked inductivity of 23138 backedges. 859 proven. 22265 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:28:36,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:36,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 550 states and 633 transitions. [2024-12-05 22:28:36,908 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 633 transitions. [2024-12-05 22:28:36,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-05 22:28:36,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:36,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:37,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:41,316 INFO L134 CoverageAnalysis]: Checked inductivity of 23512 backedges. 866 proven. 22632 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:28:45,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:45,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 553 states and 636 transitions. [2024-12-05 22:28:45,926 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 636 transitions. [2024-12-05 22:28:45,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-05 22:28:45,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:45,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:46,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:50,515 INFO L134 CoverageAnalysis]: Checked inductivity of 23889 backedges. 873 proven. 23002 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:28:55,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:28:55,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 556 states and 639 transitions. [2024-12-05 22:28:55,152 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 639 transitions. [2024-12-05 22:28:55,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-05 22:28:55,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:28:55,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:28:55,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:28:59,856 INFO L134 CoverageAnalysis]: Checked inductivity of 24269 backedges. 880 proven. 23375 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:29:04,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:04,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 559 states and 642 transitions. [2024-12-05 22:29:04,723 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 642 transitions. [2024-12-05 22:29:04,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-12-05 22:29:04,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:04,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:04,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:09,453 INFO L134 CoverageAnalysis]: Checked inductivity of 24652 backedges. 887 proven. 23751 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:29:14,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:14,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 562 states and 645 transitions. [2024-12-05 22:29:14,348 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 645 transitions. [2024-12-05 22:29:14,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-05 22:29:14,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:14,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:14,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:18,995 INFO L134 CoverageAnalysis]: Checked inductivity of 25038 backedges. 894 proven. 24130 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:29:23,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:23,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 565 states and 648 transitions. [2024-12-05 22:29:23,737 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 648 transitions. [2024-12-05 22:29:23,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-05 22:29:23,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:23,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:23,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:28,493 INFO L134 CoverageAnalysis]: Checked inductivity of 25427 backedges. 901 proven. 24512 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:29:33,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:33,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 568 states and 651 transitions. [2024-12-05 22:29:33,421 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 651 transitions. [2024-12-05 22:29:33,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-05 22:29:33,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:33,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:33,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:38,266 INFO L134 CoverageAnalysis]: Checked inductivity of 25819 backedges. 908 proven. 24897 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:29:43,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:43,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 571 states and 654 transitions. [2024-12-05 22:29:43,141 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 654 transitions. [2024-12-05 22:29:43,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-05 22:29:43,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:43,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:43,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:48,036 INFO L134 CoverageAnalysis]: Checked inductivity of 26214 backedges. 915 proven. 25285 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:29:53,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:29:53,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 657 states to 574 states and 657 transitions. [2024-12-05 22:29:53,106 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 657 transitions. [2024-12-05 22:29:53,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-05 22:29:53,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:29:53,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:29:53,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:29:58,775 INFO L134 CoverageAnalysis]: Checked inductivity of 26612 backedges. 922 proven. 25676 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:30:03,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:03,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 577 states and 660 transitions. [2024-12-05 22:30:03,738 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 660 transitions. [2024-12-05 22:30:03,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-05 22:30:03,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:03,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:03,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:08,783 INFO L134 CoverageAnalysis]: Checked inductivity of 27013 backedges. 929 proven. 26070 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:30:13,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:13,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 580 states and 663 transitions. [2024-12-05 22:30:13,845 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 663 transitions. [2024-12-05 22:30:13,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-05 22:30:13,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:13,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:13,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:18,985 INFO L134 CoverageAnalysis]: Checked inductivity of 27417 backedges. 936 proven. 26467 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:30:24,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:24,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 583 states and 666 transitions. [2024-12-05 22:30:24,012 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 666 transitions. [2024-12-05 22:30:24,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-12-05 22:30:24,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:24,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:24,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:29,273 INFO L134 CoverageAnalysis]: Checked inductivity of 27824 backedges. 943 proven. 26867 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:30:34,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:34,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 669 states to 586 states and 669 transitions. [2024-12-05 22:30:34,145 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 669 transitions. [2024-12-05 22:30:34,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-05 22:30:34,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:34,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:34,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:39,544 INFO L134 CoverageAnalysis]: Checked inductivity of 28234 backedges. 950 proven. 27270 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:30:44,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:44,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 589 states and 672 transitions. [2024-12-05 22:30:44,608 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 672 transitions. [2024-12-05 22:30:44,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-12-05 22:30:44,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:44,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:30:49,877 INFO L134 CoverageAnalysis]: Checked inductivity of 28647 backedges. 957 proven. 27676 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:30:54,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:30:54,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 592 states and 675 transitions. [2024-12-05 22:30:54,982 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 675 transitions. [2024-12-05 22:30:54,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-05 22:30:54,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:30:54,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:30:55,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:00,567 INFO L134 CoverageAnalysis]: Checked inductivity of 29063 backedges. 964 proven. 28085 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:31:05,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:05,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 595 states and 678 transitions. [2024-12-05 22:31:05,658 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 678 transitions. [2024-12-05 22:31:05,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-05 22:31:05,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:05,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:05,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:11,189 INFO L134 CoverageAnalysis]: Checked inductivity of 29482 backedges. 971 proven. 28497 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:31:16,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:16,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 598 states and 681 transitions. [2024-12-05 22:31:16,306 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 681 transitions. [2024-12-05 22:31:16,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-05 22:31:16,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:16,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:16,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:22,314 INFO L134 CoverageAnalysis]: Checked inductivity of 29904 backedges. 978 proven. 28912 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:31:28,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:28,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 601 states and 684 transitions. [2024-12-05 22:31:28,187 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 684 transitions. [2024-12-05 22:31:28,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-12-05 22:31:28,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:28,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:28,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:33,896 INFO L134 CoverageAnalysis]: Checked inductivity of 30329 backedges. 985 proven. 29330 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:31:38,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:38,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 604 states and 687 transitions. [2024-12-05 22:31:38,930 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 687 transitions. [2024-12-05 22:31:38,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-12-05 22:31:38,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:38,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:39,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:44,974 INFO L134 CoverageAnalysis]: Checked inductivity of 30757 backedges. 992 proven. 29751 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-05 22:31:50,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:31:50,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 607 states and 690 transitions. [2024-12-05 22:31:50,099 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 690 transitions. [2024-12-05 22:31:50,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-12-05 22:31:50,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:31:50,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:31:50,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:31:56,021 INFO L134 CoverageAnalysis]: Checked inductivity of 31188 backedges. 999 proven. 30175 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked.