./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_init2_ground-1.i --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_e55e49b5-8a06-4fff-87b7-cabb72071502/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e55e49b5-8a06-4fff-87b7-cabb72071502/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_e55e49b5-8a06-4fff-87b7-cabb72071502/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e55e49b5-8a06-4fff-87b7-cabb72071502/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_init2_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e55e49b5-8a06-4fff-87b7-cabb72071502/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_e55e49b5-8a06-4fff-87b7-cabb72071502/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 cf1af1de3644d7f65779e1f0fa1695f30c94933219211c16e44b2dad6d7664ff --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:43:16,792 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:43:16,849 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e55e49b5-8a06-4fff-87b7-cabb72071502/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 23:43:16,854 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:43:16,854 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:43:16,876 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:43:16,877 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:43:16,877 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:43:16,877 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:43:16,877 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:43:16,878 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:43:16,878 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:43:16,878 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:43:16,878 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:43:16,878 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:43:16,878 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:43:16,878 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:43:16,878 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:43:16,878 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:43:16,879 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 23:43:16,879 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:43:16,879 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:43:16,879 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:43:16,879 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:43:16,879 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:43:16,879 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:43:16,879 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:43:16,879 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:43:16,879 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:43:16,879 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:43:16,880 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:43:16,880 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:43:16,880 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:43:16,880 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:43:16,880 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:43:16,880 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_e55e49b5-8a06-4fff-87b7-cabb72071502/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 -> cf1af1de3644d7f65779e1f0fa1695f30c94933219211c16e44b2dad6d7664ff [2024-12-05 23:43:17,145 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:43:17,155 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:43:17,158 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:43:17,159 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:43:17,160 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:43:17,161 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e55e49b5-8a06-4fff-87b7-cabb72071502/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_init2_ground-1.i [2024-12-05 23:43:19,898 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e55e49b5-8a06-4fff-87b7-cabb72071502/bin/ukojak-verify-CZk0znPC7b/data/5c0c778b5/2055558dbd4f4934a58247fbc75b38de/FLAG5a5aa60e3 [2024-12-05 23:43:20,082 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:43:20,082 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e55e49b5-8a06-4fff-87b7-cabb72071502/sv-benchmarks/c/array-examples/standard_init2_ground-1.i [2024-12-05 23:43:20,089 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e55e49b5-8a06-4fff-87b7-cabb72071502/bin/ukojak-verify-CZk0znPC7b/data/5c0c778b5/2055558dbd4f4934a58247fbc75b38de/FLAG5a5aa60e3 [2024-12-05 23:43:20,105 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e55e49b5-8a06-4fff-87b7-cabb72071502/bin/ukojak-verify-CZk0znPC7b/data/5c0c778b5/2055558dbd4f4934a58247fbc75b38de [2024-12-05 23:43:20,107 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:43:20,109 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:43:20,110 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:43:20,110 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:43:20,115 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:43:20,116 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,117 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@276f47b1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20, skipping insertion in model container [2024-12-05 23:43:20,117 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,130 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:43:20,273 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:43:20,282 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:43:20,299 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:43:20,312 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:43:20,313 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20 WrapperNode [2024-12-05 23:43:20,313 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:43:20,314 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:43:20,314 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:43:20,314 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:43:20,322 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,328 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,343 INFO L138 Inliner]: procedures = 15, calls = 14, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 51 [2024-12-05 23:43:20,343 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:43:20,344 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:43:20,344 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:43:20,344 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:43:20,350 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,350 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,352 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,352 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,357 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,358 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,362 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,364 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,364 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,366 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:43:20,367 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:43:20,368 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:43:20,368 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:43:20,369 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,375 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:43:20,386 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e55e49b5-8a06-4fff-87b7-cabb72071502/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:43:20,398 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e55e49b5-8a06-4fff-87b7-cabb72071502/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:43:20,401 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e55e49b5-8a06-4fff-87b7-cabb72071502/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:43:20,425 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:43:20,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:43:20,426 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:43:20,426 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:43:20,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:43:20,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:43:20,426 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:43:20,426 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:43:20,488 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:43:20,490 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:43:20,637 INFO L? ?]: Removed 16 outVars from TransFormulas that were not future-live. [2024-12-05 23:43:20,638 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:43:20,692 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:43:20,692 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-05 23:43:20,692 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:43:20 BoogieIcfgContainer [2024-12-05 23:43:20,692 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:43:20,693 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:43:20,693 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:43:20,702 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:43:20,702 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:43:20" (1/1) ... [2024-12-05 23:43:20,710 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:43:20,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:20,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 17 states and 19 transitions. [2024-12-05 23:43:20,753 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-12-05 23:43:20,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:43:20,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:20,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:20,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:20,899 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 23:43:20,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:20,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-12-05 23:43:20,947 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-12-05 23:43:20,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:43:20,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:20,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:20,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:20,990 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 23:43:21,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 20 states and 23 transitions. [2024-12-05 23:43:21,013 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 23 transitions. [2024-12-05 23:43:21,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:43:21,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:21,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:21,088 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 23:43:21,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-12-05 23:43:21,141 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-12-05 23:43:21,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:43:21,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:21,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:21,186 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:43:21,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-12-05 23:43:21,277 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-12-05 23:43:21,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:43:21,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:21,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:21,353 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:43:21,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-12-05 23:43:21,413 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-12-05 23:43:21,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:43:21,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:21,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:21,494 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 23:43:21,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-12-05 23:43:21,643 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-12-05 23:43:21,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:43:21,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:21,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:21,688 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 23:43:21,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-12-05 23:43:21,717 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-12-05 23:43:21,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:43:21,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:21,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:21,756 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 23:43:21,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-12-05 23:43:21,776 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-12-05 23:43:21,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:43:21,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:21,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:21,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:43:21,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-12-05 23:43:21,849 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-12-05 23:43:21,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:43:21,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:21,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:21,878 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:43:21,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-12-05 23:43:21,902 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-12-05 23:43:21,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:43:21,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:21,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:21,939 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:43:21,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:21,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-12-05 23:43:21,958 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-12-05 23:43:21,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:43:21,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:21,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:21,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:21,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:22,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:22,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-12-05 23:43:22,045 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-12-05 23:43:22,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:43:22,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:22,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:22,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:22,113 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 23:43:22,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:22,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 27 states and 34 transitions. [2024-12-05 23:43:22,164 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2024-12-05 23:43:22,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:43:22,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:22,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:22,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:22,196 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 23:43:22,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:22,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 28 states and 35 transitions. [2024-12-05 23:43:22,212 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 35 transitions. [2024-12-05 23:43:22,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:43:22,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:22,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:22,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:22,263 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:22,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:22,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 31 states and 38 transitions. [2024-12-05 23:43:22,439 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 38 transitions. [2024-12-05 23:43:22,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:43:22,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:22,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:22,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:22,500 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:22,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:22,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 34 states and 41 transitions. [2024-12-05 23:43:22,652 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 41 transitions. [2024-12-05 23:43:22,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:43:22,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:22,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:22,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:22,733 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:22,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:22,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 37 states and 44 transitions. [2024-12-05 23:43:22,928 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-12-05 23:43:22,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:43:22,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:22,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:22,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:23,050 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:23,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:23,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 40 states and 47 transitions. [2024-12-05 23:43:23,272 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 47 transitions. [2024-12-05 23:43:23,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:43:23,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:23,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:23,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:23,403 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:23,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:23,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 43 states and 50 transitions. [2024-12-05 23:43:23,599 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 50 transitions. [2024-12-05 23:43:23,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:43:23,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:23,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:23,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:23,723 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:23,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:23,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 46 states and 53 transitions. [2024-12-05 23:43:23,932 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 53 transitions. [2024-12-05 23:43:23,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:43:23,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:23,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:23,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:24,060 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:24,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:24,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 49 states and 56 transitions. [2024-12-05 23:43:24,289 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 56 transitions. [2024-12-05 23:43:24,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:43:24,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:24,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:24,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:24,438 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:24,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:24,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 52 states and 59 transitions. [2024-12-05 23:43:24,664 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 59 transitions. [2024-12-05 23:43:24,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:43:24,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:24,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:24,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:24,829 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:25,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:25,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 55 states and 62 transitions. [2024-12-05 23:43:25,081 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 62 transitions. [2024-12-05 23:43:25,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:43:25,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:25,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:25,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:25,273 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:25,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:25,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 58 states and 65 transitions. [2024-12-05 23:43:25,525 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 65 transitions. [2024-12-05 23:43:25,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:43:25,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:25,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:25,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:25,695 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:25,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:25,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 61 states and 68 transitions. [2024-12-05 23:43:25,951 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 68 transitions. [2024-12-05 23:43:25,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:43:25,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:25,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:25,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:26,167 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:26,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:26,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 64 states and 71 transitions. [2024-12-05 23:43:26,434 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 71 transitions. [2024-12-05 23:43:26,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:43:26,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:26,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:26,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:26,667 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:26,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:26,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 67 states and 74 transitions. [2024-12-05 23:43:26,999 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 74 transitions. [2024-12-05 23:43:26,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:43:26,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:27,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:27,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:27,233 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:27,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:27,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 70 states and 77 transitions. [2024-12-05 23:43:27,506 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 77 transitions. [2024-12-05 23:43:27,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:43:27,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:27,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:27,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:27,733 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:28,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:28,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 73 states and 80 transitions. [2024-12-05 23:43:28,021 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 80 transitions. [2024-12-05 23:43:28,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:43:28,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:28,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:28,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:28,258 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:28,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:28,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 76 states and 83 transitions. [2024-12-05 23:43:28,634 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 83 transitions. [2024-12-05 23:43:28,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:43:28,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:28,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:28,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:28,914 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:29,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:29,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 79 states and 86 transitions. [2024-12-05 23:43:29,222 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 86 transitions. [2024-12-05 23:43:29,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:43:29,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:29,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:29,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:29,410 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:29,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:29,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 82 states and 89 transitions. [2024-12-05 23:43:29,769 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 89 transitions. [2024-12-05 23:43:29,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:43:29,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:29,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:29,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:30,052 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:30,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:30,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 85 states and 92 transitions. [2024-12-05 23:43:30,431 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 92 transitions. [2024-12-05 23:43:30,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:43:30,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:30,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:30,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:30,803 INFO L134 CoverageAnalysis]: Checked inductivity of 658 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:31,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:31,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 88 states and 95 transitions. [2024-12-05 23:43:31,191 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 95 transitions. [2024-12-05 23:43:31,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:43:31,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:31,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:31,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:31,420 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:31,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:31,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 91 states and 98 transitions. [2024-12-05 23:43:31,817 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 98 transitions. [2024-12-05 23:43:31,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:43:31,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:31,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:31,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:32,053 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:32,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:32,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 94 states and 101 transitions. [2024-12-05 23:43:32,432 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 101 transitions. [2024-12-05 23:43:32,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:43:32,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:32,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:32,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:32,707 INFO L134 CoverageAnalysis]: Checked inductivity of 859 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:33,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:33,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 97 states and 104 transitions. [2024-12-05 23:43:33,093 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 104 transitions. [2024-12-05 23:43:33,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:43:33,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:33,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:33,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:33,428 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:33,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:33,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 100 states and 107 transitions. [2024-12-05 23:43:33,783 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 107 transitions. [2024-12-05 23:43:33,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:43:33,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:33,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:33,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:34,073 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:34,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:34,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 103 states and 110 transitions. [2024-12-05 23:43:34,451 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 110 transitions. [2024-12-05 23:43:34,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:43:34,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:34,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:34,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:34,725 INFO L134 CoverageAnalysis]: Checked inductivity of 1087 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:35,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:35,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 106 states and 113 transitions. [2024-12-05 23:43:35,097 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 113 transitions. [2024-12-05 23:43:35,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:43:35,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:35,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:35,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:35,392 INFO L134 CoverageAnalysis]: Checked inductivity of 1169 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:35,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:35,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 109 states and 116 transitions. [2024-12-05 23:43:35,762 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 116 transitions. [2024-12-05 23:43:35,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:43:35,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:35,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:35,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:36,056 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:36,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:36,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 112 states and 119 transitions. [2024-12-05 23:43:36,480 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 119 transitions. [2024-12-05 23:43:36,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:43:36,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:36,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:36,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:36,818 INFO L134 CoverageAnalysis]: Checked inductivity of 1342 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:37,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:37,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 115 states and 122 transitions. [2024-12-05 23:43:37,243 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 122 transitions. [2024-12-05 23:43:37,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:43:37,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:37,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:37,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:37,517 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:37,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:37,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 118 states and 125 transitions. [2024-12-05 23:43:37,971 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 125 transitions. [2024-12-05 23:43:37,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:43:37,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:37,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:37,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:38,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:38,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:38,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 121 states and 128 transitions. [2024-12-05 23:43:38,648 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 128 transitions. [2024-12-05 23:43:38,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:43:38,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:38,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:38,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:38,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:39,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:39,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 124 states and 131 transitions. [2024-12-05 23:43:39,438 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 131 transitions. [2024-12-05 23:43:39,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:43:39,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:39,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:39,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:39,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1724 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:40,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:40,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 127 states and 134 transitions. [2024-12-05 23:43:40,273 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 134 transitions. [2024-12-05 23:43:40,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:43:40,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:40,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:40,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:40,675 INFO L134 CoverageAnalysis]: Checked inductivity of 1827 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:41,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:41,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 130 states and 137 transitions. [2024-12-05 23:43:41,181 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 137 transitions. [2024-12-05 23:43:41,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:43:41,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:41,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:41,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:41,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1933 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:42,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:42,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 133 states and 140 transitions. [2024-12-05 23:43:42,058 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 140 transitions. [2024-12-05 23:43:42,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:43:42,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:42,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:42,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:42,441 INFO L134 CoverageAnalysis]: Checked inductivity of 2042 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:42,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:42,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 136 states and 143 transitions. [2024-12-05 23:43:42,939 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 143 transitions. [2024-12-05 23:43:42,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:43:42,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:42,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:42,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:43,406 INFO L134 CoverageAnalysis]: Checked inductivity of 2154 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:43,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:43,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 139 states and 146 transitions. [2024-12-05 23:43:43,863 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 146 transitions. [2024-12-05 23:43:43,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:43:43,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:43,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:43,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:44,244 INFO L134 CoverageAnalysis]: Checked inductivity of 2269 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:44,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:44,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 142 states and 149 transitions. [2024-12-05 23:43:44,807 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 149 transitions. [2024-12-05 23:43:44,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:43:44,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:44,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:44,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:45,376 INFO L134 CoverageAnalysis]: Checked inductivity of 2387 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:45,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:45,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 145 states and 152 transitions. [2024-12-05 23:43:45,838 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 152 transitions. [2024-12-05 23:43:45,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:43:45,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:45,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:45,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:46,307 INFO L134 CoverageAnalysis]: Checked inductivity of 2508 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:46,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:46,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 148 states and 155 transitions. [2024-12-05 23:43:46,839 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 155 transitions. [2024-12-05 23:43:46,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 23:43:46,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:46,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:46,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:47,309 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:47,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:47,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 151 states and 158 transitions. [2024-12-05 23:43:47,851 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 158 transitions. [2024-12-05 23:43:47,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 23:43:47,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:47,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:47,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:48,326 INFO L134 CoverageAnalysis]: Checked inductivity of 2759 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:48,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:48,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 154 states and 161 transitions. [2024-12-05 23:43:48,868 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 161 transitions. [2024-12-05 23:43:48,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 23:43:48,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:48,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:48,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:49,409 INFO L134 CoverageAnalysis]: Checked inductivity of 2889 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:49,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:49,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 157 states and 164 transitions. [2024-12-05 23:43:49,908 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 164 transitions. [2024-12-05 23:43:49,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 23:43:49,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:49,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:49,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:50,411 INFO L134 CoverageAnalysis]: Checked inductivity of 3022 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:51,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:51,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 160 states and 167 transitions. [2024-12-05 23:43:51,027 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 167 transitions. [2024-12-05 23:43:51,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 23:43:51,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:51,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:51,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:51,551 INFO L134 CoverageAnalysis]: Checked inductivity of 3158 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:52,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:52,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 163 states and 170 transitions. [2024-12-05 23:43:52,132 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 170 transitions. [2024-12-05 23:43:52,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 23:43:52,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:52,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:52,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:52,719 INFO L134 CoverageAnalysis]: Checked inductivity of 3297 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:53,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:53,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 166 states and 173 transitions. [2024-12-05 23:43:53,357 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 173 transitions. [2024-12-05 23:43:53,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 23:43:53,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:53,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:53,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:53,941 INFO L134 CoverageAnalysis]: Checked inductivity of 3439 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:54,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:54,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 169 states and 176 transitions. [2024-12-05 23:43:54,514 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 176 transitions. [2024-12-05 23:43:54,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 23:43:54,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:54,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:54,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:55,176 INFO L134 CoverageAnalysis]: Checked inductivity of 3584 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:55,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:55,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 172 states and 179 transitions. [2024-12-05 23:43:55,800 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 179 transitions. [2024-12-05 23:43:55,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-05 23:43:55,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:55,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:55,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:56,385 INFO L134 CoverageAnalysis]: Checked inductivity of 3732 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:57,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:57,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 175 states and 182 transitions. [2024-12-05 23:43:57,037 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 182 transitions. [2024-12-05 23:43:57,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 23:43:57,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:57,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:57,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:57,697 INFO L134 CoverageAnalysis]: Checked inductivity of 3883 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:58,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:58,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 178 states and 185 transitions. [2024-12-05 23:43:58,363 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 185 transitions. [2024-12-05 23:43:58,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 23:43:58,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:58,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:58,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:43:59,037 INFO L134 CoverageAnalysis]: Checked inductivity of 4037 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:43:59,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:43:59,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 181 states and 188 transitions. [2024-12-05 23:43:59,681 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 188 transitions. [2024-12-05 23:43:59,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 23:43:59,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:43:59,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:43:59,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:00,422 INFO L134 CoverageAnalysis]: Checked inductivity of 4194 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:01,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:01,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 184 states and 191 transitions. [2024-12-05 23:44:01,116 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 191 transitions. [2024-12-05 23:44:01,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 23:44:01,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:01,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:01,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:01,739 INFO L134 CoverageAnalysis]: Checked inductivity of 4354 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:02,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:02,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 187 states and 194 transitions. [2024-12-05 23:44:02,403 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 194 transitions. [2024-12-05 23:44:02,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 23:44:02,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:02,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:02,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:03,213 INFO L134 CoverageAnalysis]: Checked inductivity of 4517 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:03,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:03,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 190 states and 197 transitions. [2024-12-05 23:44:03,896 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 197 transitions. [2024-12-05 23:44:03,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 23:44:03,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:03,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:03,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:04,692 INFO L134 CoverageAnalysis]: Checked inductivity of 4683 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:05,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:05,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 193 states and 200 transitions. [2024-12-05 23:44:05,410 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 200 transitions. [2024-12-05 23:44:05,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 23:44:05,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:05,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:05,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:06,213 INFO L134 CoverageAnalysis]: Checked inductivity of 4852 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:06,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:06,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 196 states and 203 transitions. [2024-12-05 23:44:06,885 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 203 transitions. [2024-12-05 23:44:06,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 23:44:06,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:06,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:06,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:07,818 INFO L134 CoverageAnalysis]: Checked inductivity of 5024 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:08,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:08,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 199 states and 206 transitions. [2024-12-05 23:44:08,519 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 206 transitions. [2024-12-05 23:44:08,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 23:44:08,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:08,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:08,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:09,343 INFO L134 CoverageAnalysis]: Checked inductivity of 5199 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:10,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:10,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 202 states and 209 transitions. [2024-12-05 23:44:10,118 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 209 transitions. [2024-12-05 23:44:10,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 23:44:10,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:10,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:10,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 5377 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:11,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:11,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 205 states and 212 transitions. [2024-12-05 23:44:11,752 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 212 transitions. [2024-12-05 23:44:11,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 23:44:11,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:11,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:11,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:12,684 INFO L134 CoverageAnalysis]: Checked inductivity of 5558 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:13,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:13,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 208 states and 215 transitions. [2024-12-05 23:44:13,410 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 215 transitions. [2024-12-05 23:44:13,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 23:44:13,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:13,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:13,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:14,324 INFO L134 CoverageAnalysis]: Checked inductivity of 5742 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:15,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:15,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 211 states and 218 transitions. [2024-12-05 23:44:15,030 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 218 transitions. [2024-12-05 23:44:15,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 23:44:15,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:15,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:15,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:15,919 INFO L134 CoverageAnalysis]: Checked inductivity of 5929 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:16,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:16,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 214 states and 221 transitions. [2024-12-05 23:44:16,785 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 221 transitions. [2024-12-05 23:44:16,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 23:44:16,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:16,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:16,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:17,608 INFO L134 CoverageAnalysis]: Checked inductivity of 6119 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:18,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:18,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 217 states and 224 transitions. [2024-12-05 23:44:18,395 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 224 transitions. [2024-12-05 23:44:18,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 23:44:18,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:18,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:18,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:19,323 INFO L134 CoverageAnalysis]: Checked inductivity of 6312 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:20,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:20,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 220 states and 227 transitions. [2024-12-05 23:44:20,118 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 227 transitions. [2024-12-05 23:44:20,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-05 23:44:20,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:20,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:21,053 INFO L134 CoverageAnalysis]: Checked inductivity of 6508 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:21,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:21,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 223 states and 230 transitions. [2024-12-05 23:44:21,890 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 230 transitions. [2024-12-05 23:44:21,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 23:44:21,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:21,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:21,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:22,792 INFO L134 CoverageAnalysis]: Checked inductivity of 6707 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:23,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:23,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 226 states and 233 transitions. [2024-12-05 23:44:23,564 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 233 transitions. [2024-12-05 23:44:23,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 23:44:23,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:23,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:23,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:24,541 INFO L134 CoverageAnalysis]: Checked inductivity of 6909 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:25,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:25,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 229 states and 236 transitions. [2024-12-05 23:44:25,374 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 236 transitions. [2024-12-05 23:44:25,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 23:44:25,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:25,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:26,473 INFO L134 CoverageAnalysis]: Checked inductivity of 7114 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:27,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:27,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 232 states and 239 transitions. [2024-12-05 23:44:27,298 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 239 transitions. [2024-12-05 23:44:27,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 23:44:27,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:27,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:27,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:28,333 INFO L134 CoverageAnalysis]: Checked inductivity of 7322 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:29,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:29,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 235 states and 242 transitions. [2024-12-05 23:44:29,128 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 242 transitions. [2024-12-05 23:44:29,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 23:44:29,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:29,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:29,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:30,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7533 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:30,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:30,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 238 states and 245 transitions. [2024-12-05 23:44:30,983 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 245 transitions. [2024-12-05 23:44:30,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 23:44:30,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:30,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:31,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:32,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7747 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:32,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:32,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 241 states and 248 transitions. [2024-12-05 23:44:32,931 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 248 transitions. [2024-12-05 23:44:32,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-05 23:44:32,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:32,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:32,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:34,020 INFO L134 CoverageAnalysis]: Checked inductivity of 7964 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:34,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:34,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 244 states and 251 transitions. [2024-12-05 23:44:34,903 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 251 transitions. [2024-12-05 23:44:34,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-05 23:44:34,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:34,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:34,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:36,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8184 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:36,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:36,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 247 states and 254 transitions. [2024-12-05 23:44:36,919 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 254 transitions. [2024-12-05 23:44:36,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-05 23:44:36,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:36,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:36,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:38,073 INFO L134 CoverageAnalysis]: Checked inductivity of 8407 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:38,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:38,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 250 states and 257 transitions. [2024-12-05 23:44:38,907 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 257 transitions. [2024-12-05 23:44:38,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 23:44:38,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:38,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:38,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:40,048 INFO L134 CoverageAnalysis]: Checked inductivity of 8633 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:40,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:40,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 253 states and 260 transitions. [2024-12-05 23:44:40,860 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 260 transitions. [2024-12-05 23:44:40,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-05 23:44:40,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:40,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:40,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:42,023 INFO L134 CoverageAnalysis]: Checked inductivity of 8862 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:42,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:42,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 256 states and 263 transitions. [2024-12-05 23:44:42,827 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 263 transitions. [2024-12-05 23:44:42,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-05 23:44:42,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:42,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:44,050 INFO L134 CoverageAnalysis]: Checked inductivity of 9094 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:44,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:44,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 259 states and 266 transitions. [2024-12-05 23:44:44,979 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 266 transitions. [2024-12-05 23:44:44,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-05 23:44:44,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:44,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:45,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:46,297 INFO L134 CoverageAnalysis]: Checked inductivity of 9329 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:47,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:47,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 262 states and 269 transitions. [2024-12-05 23:44:47,281 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 269 transitions. [2024-12-05 23:44:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-05 23:44:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:47,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:47,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:48,736 INFO L134 CoverageAnalysis]: Checked inductivity of 9567 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:49,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:49,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 265 states and 272 transitions. [2024-12-05 23:44:49,719 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 272 transitions. [2024-12-05 23:44:49,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-05 23:44:49,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:49,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:49,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:51,024 INFO L134 CoverageAnalysis]: Checked inductivity of 9808 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:51,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:51,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 268 states and 275 transitions. [2024-12-05 23:44:51,969 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 275 transitions. [2024-12-05 23:44:51,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-05 23:44:51,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:51,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:52,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:53,317 INFO L134 CoverageAnalysis]: Checked inductivity of 10052 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:54,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:54,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 271 states and 278 transitions. [2024-12-05 23:44:54,260 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 278 transitions. [2024-12-05 23:44:54,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-05 23:44:54,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:54,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:54,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:55,658 INFO L134 CoverageAnalysis]: Checked inductivity of 10299 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:56,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:56,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 274 states and 281 transitions. [2024-12-05 23:44:56,610 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 281 transitions. [2024-12-05 23:44:56,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-05 23:44:56,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:56,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:56,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:44:58,000 INFO L134 CoverageAnalysis]: Checked inductivity of 10549 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:44:58,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:44:58,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 277 states and 284 transitions. [2024-12-05 23:44:58,893 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 284 transitions. [2024-12-05 23:44:58,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-05 23:44:58,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:44:58,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:44:58,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:00,296 INFO L134 CoverageAnalysis]: Checked inductivity of 10802 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:01,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:01,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 280 states and 287 transitions. [2024-12-05 23:45:01,314 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 287 transitions. [2024-12-05 23:45:01,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-05 23:45:01,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:01,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:01,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:02,788 INFO L134 CoverageAnalysis]: Checked inductivity of 11058 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:03,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:03,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 283 states and 290 transitions. [2024-12-05 23:45:03,781 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 290 transitions. [2024-12-05 23:45:03,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-05 23:45:03,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:03,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:03,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:05,457 INFO L134 CoverageAnalysis]: Checked inductivity of 11317 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:06,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:06,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 286 states and 293 transitions. [2024-12-05 23:45:06,436 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 293 transitions. [2024-12-05 23:45:06,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-05 23:45:06,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:06,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:06,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:07,982 INFO L134 CoverageAnalysis]: Checked inductivity of 11579 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:08,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:08,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 289 states and 296 transitions. [2024-12-05 23:45:08,967 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 296 transitions. [2024-12-05 23:45:08,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-05 23:45:08,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:08,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:09,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:10,553 INFO L134 CoverageAnalysis]: Checked inductivity of 11844 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:11,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:11,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 292 states and 299 transitions. [2024-12-05 23:45:11,536 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 299 transitions. [2024-12-05 23:45:11,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-05 23:45:11,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:11,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:11,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:13,181 INFO L134 CoverageAnalysis]: Checked inductivity of 12112 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:14,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:14,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 295 states and 302 transitions. [2024-12-05 23:45:14,337 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 302 transitions. [2024-12-05 23:45:14,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-05 23:45:14,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:14,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:14,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:15,997 INFO L134 CoverageAnalysis]: Checked inductivity of 12383 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:17,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:17,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 298 states and 305 transitions. [2024-12-05 23:45:17,073 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 305 transitions. [2024-12-05 23:45:17,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-05 23:45:17,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:17,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:17,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:18,755 INFO L134 CoverageAnalysis]: Checked inductivity of 12657 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:19,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:19,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 301 states and 308 transitions. [2024-12-05 23:45:19,780 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 308 transitions. [2024-12-05 23:45:19,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-05 23:45:19,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:19,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:19,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:21,505 INFO L134 CoverageAnalysis]: Checked inductivity of 12934 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:22,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:22,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 304 states and 311 transitions. [2024-12-05 23:45:22,655 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 311 transitions. [2024-12-05 23:45:22,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-05 23:45:22,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:22,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:22,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:24,430 INFO L134 CoverageAnalysis]: Checked inductivity of 13214 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:25,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:25,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 307 states and 314 transitions. [2024-12-05 23:45:25,498 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 314 transitions. [2024-12-05 23:45:25,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 23:45:25,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:25,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:25,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:27,266 INFO L134 CoverageAnalysis]: Checked inductivity of 13497 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:28,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:28,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 310 states and 317 transitions. [2024-12-05 23:45:28,401 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 317 transitions. [2024-12-05 23:45:28,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 23:45:28,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:28,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:28,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:30,231 INFO L134 CoverageAnalysis]: Checked inductivity of 13783 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:31,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:31,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 313 states and 320 transitions. [2024-12-05 23:45:31,282 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 320 transitions. [2024-12-05 23:45:31,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-05 23:45:31,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:31,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:31,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:33,167 INFO L134 CoverageAnalysis]: Checked inductivity of 14072 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:34,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:34,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 316 states and 323 transitions. [2024-12-05 23:45:34,310 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 323 transitions. [2024-12-05 23:45:34,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 23:45:34,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:34,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:34,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:36,227 INFO L134 CoverageAnalysis]: Checked inductivity of 14364 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:37,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:37,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 319 states and 326 transitions. [2024-12-05 23:45:37,208 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 326 transitions. [2024-12-05 23:45:37,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 23:45:37,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:37,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:37,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:39,173 INFO L134 CoverageAnalysis]: Checked inductivity of 14659 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:40,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:40,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 322 states and 329 transitions. [2024-12-05 23:45:40,293 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 329 transitions. [2024-12-05 23:45:40,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-05 23:45:40,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:40,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:40,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:42,283 INFO L134 CoverageAnalysis]: Checked inductivity of 14957 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:43,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:43,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 325 states and 332 transitions. [2024-12-05 23:45:43,439 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 332 transitions. [2024-12-05 23:45:43,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-05 23:45:43,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:43,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:43,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:45,772 INFO L134 CoverageAnalysis]: Checked inductivity of 15258 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:47,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:47,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 328 states and 335 transitions. [2024-12-05 23:45:47,025 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 335 transitions. [2024-12-05 23:45:47,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-05 23:45:47,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:47,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:49,124 INFO L134 CoverageAnalysis]: Checked inductivity of 15562 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:50,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:50,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 331 states and 338 transitions. [2024-12-05 23:45:50,289 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 338 transitions. [2024-12-05 23:45:50,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-05 23:45:50,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:50,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:50,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:52,409 INFO L134 CoverageAnalysis]: Checked inductivity of 15869 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:53,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:53,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 334 states and 341 transitions. [2024-12-05 23:45:53,621 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 341 transitions. [2024-12-05 23:45:53,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-05 23:45:53,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:53,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:53,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:55,766 INFO L134 CoverageAnalysis]: Checked inductivity of 16179 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:45:56,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:45:56,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 337 states and 344 transitions. [2024-12-05 23:45:56,960 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 344 transitions. [2024-12-05 23:45:56,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-05 23:45:56,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:45:56,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:45:57,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:45:59,118 INFO L134 CoverageAnalysis]: Checked inductivity of 16492 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:00,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:00,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 340 states and 347 transitions. [2024-12-05 23:46:00,348 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 347 transitions. [2024-12-05 23:46:00,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-05 23:46:00,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:00,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:00,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:02,616 INFO L134 CoverageAnalysis]: Checked inductivity of 16808 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:03,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:03,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 343 states and 350 transitions. [2024-12-05 23:46:03,878 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 350 transitions. [2024-12-05 23:46:03,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-05 23:46:03,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:03,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:03,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:06,239 INFO L134 CoverageAnalysis]: Checked inductivity of 17127 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:07,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:07,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 346 states and 353 transitions. [2024-12-05 23:46:07,513 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 353 transitions. [2024-12-05 23:46:07,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-05 23:46:07,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:07,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:07,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:09,867 INFO L134 CoverageAnalysis]: Checked inductivity of 17449 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:11,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:11,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 349 states and 356 transitions. [2024-12-05 23:46:11,105 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 356 transitions. [2024-12-05 23:46:11,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-05 23:46:11,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:11,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:11,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:13,512 INFO L134 CoverageAnalysis]: Checked inductivity of 17774 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:14,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:14,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 352 states and 359 transitions. [2024-12-05 23:46:14,811 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 359 transitions. [2024-12-05 23:46:14,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-05 23:46:14,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:14,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:14,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:17,250 INFO L134 CoverageAnalysis]: Checked inductivity of 18102 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:18,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:18,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 355 states and 362 transitions. [2024-12-05 23:46:18,512 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 362 transitions. [2024-12-05 23:46:18,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-05 23:46:18,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:18,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:18,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:20,967 INFO L134 CoverageAnalysis]: Checked inductivity of 18433 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:22,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:22,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 358 states and 365 transitions. [2024-12-05 23:46:22,177 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 365 transitions. [2024-12-05 23:46:22,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-05 23:46:22,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:22,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:22,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:24,722 INFO L134 CoverageAnalysis]: Checked inductivity of 18767 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:26,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:26,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 361 states and 368 transitions. [2024-12-05 23:46:26,017 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 368 transitions. [2024-12-05 23:46:26,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-05 23:46:26,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:26,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:26,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:28,607 INFO L134 CoverageAnalysis]: Checked inductivity of 19104 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:29,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:29,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 364 states and 371 transitions. [2024-12-05 23:46:29,898 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 371 transitions. [2024-12-05 23:46:29,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-05 23:46:29,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:29,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:29,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:32,502 INFO L134 CoverageAnalysis]: Checked inductivity of 19444 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:33,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:33,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 367 states and 374 transitions. [2024-12-05 23:46:33,812 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 374 transitions. [2024-12-05 23:46:33,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-05 23:46:33,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:33,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:33,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:36,515 INFO L134 CoverageAnalysis]: Checked inductivity of 19787 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:37,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:37,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 370 states and 377 transitions. [2024-12-05 23:46:37,777 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 377 transitions. [2024-12-05 23:46:37,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-12-05 23:46:37,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:37,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:37,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:40,559 INFO L134 CoverageAnalysis]: Checked inductivity of 20133 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:41,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:41,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 373 states and 380 transitions. [2024-12-05 23:46:41,923 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 380 transitions. [2024-12-05 23:46:41,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-12-05 23:46:41,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:41,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:41,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:44,756 INFO L134 CoverageAnalysis]: Checked inductivity of 20482 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:46,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:46,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 376 states and 383 transitions. [2024-12-05 23:46:46,076 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 383 transitions. [2024-12-05 23:46:46,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 23:46:46,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:46,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:46,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:48,895 INFO L134 CoverageAnalysis]: Checked inductivity of 20834 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:50,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:50,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 379 states and 386 transitions. [2024-12-05 23:46:50,262 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 386 transitions. [2024-12-05 23:46:50,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-05 23:46:50,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:50,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:50,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:53,182 INFO L134 CoverageAnalysis]: Checked inductivity of 21189 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:54,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:54,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 382 states and 389 transitions. [2024-12-05 23:46:54,534 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 389 transitions. [2024-12-05 23:46:54,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-05 23:46:54,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:54,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:54,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:46:57,785 INFO L134 CoverageAnalysis]: Checked inductivity of 21547 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:46:59,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:46:59,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 385 states and 392 transitions. [2024-12-05 23:46:59,167 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 392 transitions. [2024-12-05 23:46:59,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-12-05 23:46:59,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:46:59,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:46:59,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:02,149 INFO L134 CoverageAnalysis]: Checked inductivity of 21908 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:47:03,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:03,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 388 states and 395 transitions. [2024-12-05 23:47:03,517 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 395 transitions. [2024-12-05 23:47:03,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-05 23:47:03,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:03,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:03,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:06,607 INFO L134 CoverageAnalysis]: Checked inductivity of 22272 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:47:08,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:08,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 391 states and 398 transitions. [2024-12-05 23:47:08,003 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 398 transitions. [2024-12-05 23:47:08,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-05 23:47:08,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:08,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:08,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:11,178 INFO L134 CoverageAnalysis]: Checked inductivity of 22639 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:47:12,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:12,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 394 states and 401 transitions. [2024-12-05 23:47:12,741 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 401 transitions. [2024-12-05 23:47:12,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-05 23:47:12,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:12,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:12,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:16,002 INFO L134 CoverageAnalysis]: Checked inductivity of 23009 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:47:17,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:17,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 397 states and 404 transitions. [2024-12-05 23:47:17,521 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 404 transitions. [2024-12-05 23:47:17,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-12-05 23:47:17,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:17,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:17,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:20,762 INFO L134 CoverageAnalysis]: Checked inductivity of 23382 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:47:22,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:22,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 400 states and 407 transitions. [2024-12-05 23:47:22,317 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 407 transitions. [2024-12-05 23:47:22,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-12-05 23:47:22,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:22,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:22,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:25,647 INFO L134 CoverageAnalysis]: Checked inductivity of 23758 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:47:27,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:27,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 403 states and 410 transitions. [2024-12-05 23:47:27,119 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 410 transitions. [2024-12-05 23:47:27,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-12-05 23:47:27,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:27,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:27,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:30,531 INFO L134 CoverageAnalysis]: Checked inductivity of 24137 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:47:32,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:32,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 406 states and 413 transitions. [2024-12-05 23:47:32,034 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 413 transitions. [2024-12-05 23:47:32,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-05 23:47:32,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:32,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:32,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:35,477 INFO L134 CoverageAnalysis]: Checked inductivity of 24519 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:47:36,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:36,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 409 states and 416 transitions. [2024-12-05 23:47:36,959 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 416 transitions. [2024-12-05 23:47:36,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-05 23:47:36,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:36,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:37,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:40,461 INFO L134 CoverageAnalysis]: Checked inductivity of 24904 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:47:42,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:42,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 412 states and 419 transitions. [2024-12-05 23:47:42,081 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 419 transitions. [2024-12-05 23:47:42,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-05 23:47:42,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:42,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:42,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:45,686 INFO L134 CoverageAnalysis]: Checked inductivity of 25292 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:47:47,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:47,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 415 states and 422 transitions. [2024-12-05 23:47:47,146 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 422 transitions. [2024-12-05 23:47:47,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-05 23:47:47,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:47,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:47,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:50,787 INFO L134 CoverageAnalysis]: Checked inductivity of 25683 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:47:52,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:52,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 418 states and 425 transitions. [2024-12-05 23:47:52,457 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 425 transitions. [2024-12-05 23:47:52,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-05 23:47:52,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:52,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:52,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:47:56,253 INFO L134 CoverageAnalysis]: Checked inductivity of 26077 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:47:57,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:47:57,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 421 states and 428 transitions. [2024-12-05 23:47:57,831 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 428 transitions. [2024-12-05 23:47:57,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-12-05 23:47:57,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:47:57,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:47:57,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:01,635 INFO L134 CoverageAnalysis]: Checked inductivity of 26474 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:48:03,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:03,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 424 states and 431 transitions. [2024-12-05 23:48:03,272 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 431 transitions. [2024-12-05 23:48:03,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-05 23:48:03,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:03,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:03,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:07,145 INFO L134 CoverageAnalysis]: Checked inductivity of 26874 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:48:08,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:08,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 427 states and 434 transitions. [2024-12-05 23:48:08,720 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 434 transitions. [2024-12-05 23:48:08,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-05 23:48:08,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:08,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:08,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:12,622 INFO L134 CoverageAnalysis]: Checked inductivity of 27277 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:48:14,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:14,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 430 states and 437 transitions. [2024-12-05 23:48:14,171 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 437 transitions. [2024-12-05 23:48:14,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-05 23:48:14,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:14,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:14,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:18,233 INFO L134 CoverageAnalysis]: Checked inductivity of 27683 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:48:19,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:19,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 433 states and 440 transitions. [2024-12-05 23:48:19,874 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 440 transitions. [2024-12-05 23:48:19,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-05 23:48:19,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:19,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:19,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:23,869 INFO L134 CoverageAnalysis]: Checked inductivity of 28092 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:48:25,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:25,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 436 states and 443 transitions. [2024-12-05 23:48:25,563 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 443 transitions. [2024-12-05 23:48:25,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-05 23:48:25,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:25,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:25,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:29,663 INFO L134 CoverageAnalysis]: Checked inductivity of 28504 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:48:31,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:31,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 439 states and 446 transitions. [2024-12-05 23:48:31,384 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 446 transitions. [2024-12-05 23:48:31,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-05 23:48:31,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:31,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:31,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:35,548 INFO L134 CoverageAnalysis]: Checked inductivity of 28919 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:48:37,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:37,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 442 states and 449 transitions. [2024-12-05 23:48:37,146 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 449 transitions. [2024-12-05 23:48:37,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-05 23:48:37,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:37,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:41,382 INFO L134 CoverageAnalysis]: Checked inductivity of 29337 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:48:42,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:42,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 445 states and 452 transitions. [2024-12-05 23:48:42,969 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 452 transitions. [2024-12-05 23:48:42,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-12-05 23:48:42,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:42,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:43,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:47,226 INFO L134 CoverageAnalysis]: Checked inductivity of 29758 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:48:48,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:48,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 448 states and 455 transitions. [2024-12-05 23:48:48,917 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 455 transitions. [2024-12-05 23:48:48,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-05 23:48:48,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:48,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:48,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:53,257 INFO L134 CoverageAnalysis]: Checked inductivity of 30182 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:48:54,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:48:54,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 451 states and 458 transitions. [2024-12-05 23:48:54,937 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 458 transitions. [2024-12-05 23:48:54,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-12-05 23:48:54,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:48:54,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:48:55,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:48:59,375 INFO L134 CoverageAnalysis]: Checked inductivity of 30609 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:49:00,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:00,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 454 states and 461 transitions. [2024-12-05 23:49:00,997 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 461 transitions. [2024-12-05 23:49:00,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-05 23:49:00,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:00,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:01,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:05,584 INFO L134 CoverageAnalysis]: Checked inductivity of 31039 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:49:07,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:07,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 457 states and 464 transitions. [2024-12-05 23:49:07,174 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 464 transitions. [2024-12-05 23:49:07,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-05 23:49:07,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:07,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:07,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:11,714 INFO L134 CoverageAnalysis]: Checked inductivity of 31472 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:49:13,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:13,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 460 states and 467 transitions. [2024-12-05 23:49:13,224 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 467 transitions. [2024-12-05 23:49:13,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-05 23:49:13,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:13,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:13,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:17,955 INFO L134 CoverageAnalysis]: Checked inductivity of 31908 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:49:19,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:19,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 463 states and 470 transitions. [2024-12-05 23:49:19,553 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 470 transitions. [2024-12-05 23:49:19,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-12-05 23:49:19,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:19,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:19,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:24,227 INFO L134 CoverageAnalysis]: Checked inductivity of 32347 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:49:25,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:25,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 466 states and 473 transitions. [2024-12-05 23:49:25,837 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 473 transitions. [2024-12-05 23:49:25,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-12-05 23:49:25,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:25,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:25,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:30,600 INFO L134 CoverageAnalysis]: Checked inductivity of 32789 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:49:32,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:32,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 469 states and 476 transitions. [2024-12-05 23:49:32,331 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 476 transitions. [2024-12-05 23:49:32,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-12-05 23:49:32,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:32,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:32,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:37,248 INFO L134 CoverageAnalysis]: Checked inductivity of 33234 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:49:38,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:38,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 472 states and 479 transitions. [2024-12-05 23:49:38,854 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 479 transitions. [2024-12-05 23:49:38,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-12-05 23:49:38,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:38,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:38,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:43,801 INFO L134 CoverageAnalysis]: Checked inductivity of 33682 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:49:45,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:45,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 475 states and 482 transitions. [2024-12-05 23:49:45,559 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 482 transitions. [2024-12-05 23:49:45,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-12-05 23:49:45,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:45,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:45,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:50,629 INFO L134 CoverageAnalysis]: Checked inductivity of 34133 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:49:52,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:52,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 478 states and 485 transitions. [2024-12-05 23:49:52,399 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 485 transitions. [2024-12-05 23:49:52,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-12-05 23:49:52,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:52,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:52,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:49:57,490 INFO L134 CoverageAnalysis]: Checked inductivity of 34587 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:49:59,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:49:59,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 481 states and 488 transitions. [2024-12-05 23:49:59,237 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 488 transitions. [2024-12-05 23:49:59,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-12-05 23:49:59,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:49:59,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:49:59,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:04,515 INFO L134 CoverageAnalysis]: Checked inductivity of 35044 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:50:06,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:06,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 484 states and 491 transitions. [2024-12-05 23:50:06,411 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 491 transitions. [2024-12-05 23:50:06,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-12-05 23:50:06,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:06,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:06,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:11,701 INFO L134 CoverageAnalysis]: Checked inductivity of 35504 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:50:13,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:13,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 487 states and 494 transitions. [2024-12-05 23:50:13,545 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 494 transitions. [2024-12-05 23:50:13,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-12-05 23:50:13,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:13,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:13,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:18,911 INFO L134 CoverageAnalysis]: Checked inductivity of 35967 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:50:20,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:20,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 490 states and 497 transitions. [2024-12-05 23:50:20,748 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 497 transitions. [2024-12-05 23:50:20,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-12-05 23:50:20,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:20,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:20,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:26,268 INFO L134 CoverageAnalysis]: Checked inductivity of 36433 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:50:28,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:28,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 493 states and 500 transitions. [2024-12-05 23:50:28,159 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 500 transitions. [2024-12-05 23:50:28,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-12-05 23:50:28,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:28,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:28,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:33,655 INFO L134 CoverageAnalysis]: Checked inductivity of 36902 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:50:35,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:35,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 496 states and 503 transitions. [2024-12-05 23:50:35,505 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 503 transitions. [2024-12-05 23:50:35,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-05 23:50:35,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:35,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:35,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:41,051 INFO L134 CoverageAnalysis]: Checked inductivity of 37374 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:50:42,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:42,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 499 states and 506 transitions. [2024-12-05 23:50:42,893 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 506 transitions. [2024-12-05 23:50:42,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-12-05 23:50:42,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:42,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:42,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:48,616 INFO L134 CoverageAnalysis]: Checked inductivity of 37849 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:50:50,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:50,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 502 states and 509 transitions. [2024-12-05 23:50:50,545 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 509 transitions. [2024-12-05 23:50:50,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-12-05 23:50:50,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:50,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:50,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:50:56,271 INFO L134 CoverageAnalysis]: Checked inductivity of 38327 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:50:58,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:50:58,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 505 states and 512 transitions. [2024-12-05 23:50:58,193 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 512 transitions. [2024-12-05 23:50:58,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-12-05 23:50:58,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:50:58,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:50:58,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:04,009 INFO L134 CoverageAnalysis]: Checked inductivity of 38808 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:51:05,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:05,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 508 states and 515 transitions. [2024-12-05 23:51:05,879 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 515 transitions. [2024-12-05 23:51:05,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-12-05 23:51:05,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:05,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:05,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:12,248 INFO L134 CoverageAnalysis]: Checked inductivity of 39292 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:51:14,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:14,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 511 states and 518 transitions. [2024-12-05 23:51:14,247 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 518 transitions. [2024-12-05 23:51:14,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-12-05 23:51:14,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:14,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:14,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:20,532 INFO L134 CoverageAnalysis]: Checked inductivity of 39779 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:51:22,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:22,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 514 states and 521 transitions. [2024-12-05 23:51:22,519 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 521 transitions. [2024-12-05 23:51:22,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-12-05 23:51:22,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:22,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:22,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:28,934 INFO L134 CoverageAnalysis]: Checked inductivity of 40269 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:51:30,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:30,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 517 states and 524 transitions. [2024-12-05 23:51:30,950 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 524 transitions. [2024-12-05 23:51:30,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-12-05 23:51:30,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:30,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:31,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:37,352 INFO L134 CoverageAnalysis]: Checked inductivity of 40762 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:51:39,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:39,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 520 states and 527 transitions. [2024-12-05 23:51:39,329 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 527 transitions. [2024-12-05 23:51:39,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-12-05 23:51:39,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:39,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:39,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:45,654 INFO L134 CoverageAnalysis]: Checked inductivity of 41258 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:51:47,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:47,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 523 states and 530 transitions. [2024-12-05 23:51:47,634 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 530 transitions. [2024-12-05 23:51:47,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-12-05 23:51:47,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:47,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:47,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:51:54,052 INFO L134 CoverageAnalysis]: Checked inductivity of 41757 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:51:56,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:51:56,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 526 states and 533 transitions. [2024-12-05 23:51:56,061 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 533 transitions. [2024-12-05 23:51:56,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-12-05 23:51:56,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:51:56,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:51:56,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:02,653 INFO L134 CoverageAnalysis]: Checked inductivity of 42259 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:52:04,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:04,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 529 states and 536 transitions. [2024-12-05 23:52:04,638 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 536 transitions. [2024-12-05 23:52:04,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-12-05 23:52:04,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:04,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:04,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:11,304 INFO L134 CoverageAnalysis]: Checked inductivity of 42764 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:52:13,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:13,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 532 states and 539 transitions. [2024-12-05 23:52:13,387 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 539 transitions. [2024-12-05 23:52:13,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-05 23:52:13,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:13,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:13,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:20,105 INFO L134 CoverageAnalysis]: Checked inductivity of 43272 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:52:22,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:22,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 535 states and 542 transitions. [2024-12-05 23:52:22,133 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 542 transitions. [2024-12-05 23:52:22,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2024-12-05 23:52:22,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:22,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:22,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:29,019 INFO L134 CoverageAnalysis]: Checked inductivity of 43783 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:52:31,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:31,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 538 states and 545 transitions. [2024-12-05 23:52:31,162 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 545 transitions. [2024-12-05 23:52:31,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-12-05 23:52:31,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:31,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:31,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:38,154 INFO L134 CoverageAnalysis]: Checked inductivity of 44297 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:52:40,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:40,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 541 states and 548 transitions. [2024-12-05 23:52:40,269 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 548 transitions. [2024-12-05 23:52:40,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-12-05 23:52:40,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:40,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:40,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:47,321 INFO L134 CoverageAnalysis]: Checked inductivity of 44814 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:52:49,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:49,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 544 states and 551 transitions. [2024-12-05 23:52:49,455 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 551 transitions. [2024-12-05 23:52:49,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-12-05 23:52:49,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:49,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:49,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:52:56,606 INFO L134 CoverageAnalysis]: Checked inductivity of 45334 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:52:58,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:52:58,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 547 states and 554 transitions. [2024-12-05 23:52:58,757 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 554 transitions. [2024-12-05 23:52:58,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2024-12-05 23:52:58,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:52:58,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:52:58,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:05,906 INFO L134 CoverageAnalysis]: Checked inductivity of 45857 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:53:08,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:08,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 550 states and 557 transitions. [2024-12-05 23:53:08,007 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 557 transitions. [2024-12-05 23:53:08,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-12-05 23:53:08,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:08,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:08,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:15,257 INFO L134 CoverageAnalysis]: Checked inductivity of 46383 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:53:17,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:17,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 553 states and 560 transitions. [2024-12-05 23:53:17,377 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 560 transitions. [2024-12-05 23:53:17,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-12-05 23:53:17,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:17,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:17,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:24,729 INFO L134 CoverageAnalysis]: Checked inductivity of 46912 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:53:26,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:26,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 556 states and 563 transitions. [2024-12-05 23:53:26,888 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 563 transitions. [2024-12-05 23:53:26,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-12-05 23:53:26,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:26,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:27,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:34,403 INFO L134 CoverageAnalysis]: Checked inductivity of 47444 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:53:36,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:36,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 559 states and 566 transitions. [2024-12-05 23:53:36,503 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 566 transitions. [2024-12-05 23:53:36,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-12-05 23:53:36,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:36,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:36,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:44,023 INFO L134 CoverageAnalysis]: Checked inductivity of 47979 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:53:46,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:46,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 562 states and 569 transitions. [2024-12-05 23:53:46,109 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 569 transitions. [2024-12-05 23:53:46,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-12-05 23:53:46,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:46,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:46,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:53:53,833 INFO L134 CoverageAnalysis]: Checked inductivity of 48517 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:53:56,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:53:56,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 565 states and 572 transitions. [2024-12-05 23:53:56,056 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 572 transitions. [2024-12-05 23:53:56,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-12-05 23:53:56,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:53:56,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:53:56,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:04,170 INFO L134 CoverageAnalysis]: Checked inductivity of 49058 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:54:06,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:06,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 568 states and 575 transitions. [2024-12-05 23:54:06,430 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 575 transitions. [2024-12-05 23:54:06,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-12-05 23:54:06,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:06,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:06,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:14,382 INFO L134 CoverageAnalysis]: Checked inductivity of 49602 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:54:16,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:16,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 571 states and 578 transitions. [2024-12-05 23:54:16,607 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 578 transitions. [2024-12-05 23:54:16,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2024-12-05 23:54:16,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:16,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:16,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:24,802 INFO L134 CoverageAnalysis]: Checked inductivity of 50149 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:54:27,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:27,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 574 states and 581 transitions. [2024-12-05 23:54:27,082 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 581 transitions. [2024-12-05 23:54:27,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-12-05 23:54:27,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:27,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:27,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:35,265 INFO L134 CoverageAnalysis]: Checked inductivity of 50699 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:54:37,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:37,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 577 states and 584 transitions. [2024-12-05 23:54:37,509 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 584 transitions. [2024-12-05 23:54:37,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-12-05 23:54:37,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:37,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:37,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:45,804 INFO L134 CoverageAnalysis]: Checked inductivity of 51252 backedges. 0 proven. 51245 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:54:48,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:48,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 580 states and 587 transitions. [2024-12-05 23:54:48,031 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 587 transitions. [2024-12-05 23:54:48,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-12-05 23:54:48,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:48,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:48,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:54:56,710 INFO L134 CoverageAnalysis]: Checked inductivity of 51808 backedges. 0 proven. 51801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:54:59,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:54:59,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 583 states and 590 transitions. [2024-12-05 23:54:59,086 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 590 transitions. [2024-12-05 23:54:59,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-12-05 23:54:59,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:54:59,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:54:59,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:07,577 INFO L134 CoverageAnalysis]: Checked inductivity of 52367 backedges. 0 proven. 52360 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:55:09,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:09,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 586 states and 593 transitions. [2024-12-05 23:55:09,773 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 593 transitions. [2024-12-05 23:55:09,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-12-05 23:55:09,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:09,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:09,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:18,403 INFO L134 CoverageAnalysis]: Checked inductivity of 52929 backedges. 0 proven. 52922 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:55:20,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:20,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 589 states and 596 transitions. [2024-12-05 23:55:20,575 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 596 transitions. [2024-12-05 23:55:20,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 582 [2024-12-05 23:55:20,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:20,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:20,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:29,272 INFO L134 CoverageAnalysis]: Checked inductivity of 53494 backedges. 0 proven. 53487 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:55:31,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:31,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 592 states and 599 transitions. [2024-12-05 23:55:31,512 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 599 transitions. [2024-12-05 23:55:31,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 585 [2024-12-05 23:55:31,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:31,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:31,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:40,288 INFO L134 CoverageAnalysis]: Checked inductivity of 54062 backedges. 0 proven. 54055 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:55:42,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:42,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 602 states to 595 states and 602 transitions. [2024-12-05 23:55:42,579 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 602 transitions. [2024-12-05 23:55:42,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2024-12-05 23:55:42,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:42,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:42,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:55:51,459 INFO L134 CoverageAnalysis]: Checked inductivity of 54633 backedges. 0 proven. 54626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:55:53,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:55:53,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 598 states and 605 transitions. [2024-12-05 23:55:53,836 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 605 transitions. [2024-12-05 23:55:53,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2024-12-05 23:55:53,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:55:53,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:55:53,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:02,869 INFO L134 CoverageAnalysis]: Checked inductivity of 55207 backedges. 0 proven. 55200 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:56:05,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:05,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 601 states and 608 transitions. [2024-12-05 23:56:05,207 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 608 transitions. [2024-12-05 23:56:05,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 594 [2024-12-05 23:56:05,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:05,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:05,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:14,390 INFO L134 CoverageAnalysis]: Checked inductivity of 55784 backedges. 0 proven. 55777 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:56:16,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:16,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 604 states and 611 transitions. [2024-12-05 23:56:16,796 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 611 transitions. [2024-12-05 23:56:16,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-12-05 23:56:16,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:16,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:16,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:26,127 INFO L134 CoverageAnalysis]: Checked inductivity of 56364 backedges. 0 proven. 56357 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:56:28,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:28,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 607 states and 614 transitions. [2024-12-05 23:56:28,446 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 614 transitions. [2024-12-05 23:56:28,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 600 [2024-12-05 23:56:28,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:28,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:28,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:37,750 INFO L134 CoverageAnalysis]: Checked inductivity of 56947 backedges. 0 proven. 56940 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:56:40,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:40,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 610 states and 617 transitions. [2024-12-05 23:56:40,071 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 617 transitions. [2024-12-05 23:56:40,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 603 [2024-12-05 23:56:40,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:40,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:40,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:56:49,532 INFO L134 CoverageAnalysis]: Checked inductivity of 57533 backedges. 0 proven. 57526 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:56:51,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:56:51,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 613 states and 620 transitions. [2024-12-05 23:56:51,776 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 620 transitions. [2024-12-05 23:56:51,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 606 [2024-12-05 23:56:51,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:56:51,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:56:51,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:01,313 INFO L134 CoverageAnalysis]: Checked inductivity of 58122 backedges. 0 proven. 58115 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:57:03,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:03,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 616 states and 623 transitions. [2024-12-05 23:57:03,665 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 623 transitions. [2024-12-05 23:57:03,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2024-12-05 23:57:03,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:03,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:03,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:13,399 INFO L134 CoverageAnalysis]: Checked inductivity of 58714 backedges. 0 proven. 58707 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked.