./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-numeric/EvenOdd01-2.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/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_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-numeric/EvenOdd01-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 93e64a210ad8295ef3e6c8bf5a4996e01ec752ae44f5068490e5115d4dda29b5 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:07:42,875 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:07:42,934 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-06 03:07:42,938 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:07:42,938 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:07:42,958 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:07:42,958 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:07:42,958 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:07:42,959 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:07:42,959 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:07:42,959 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:07:42,959 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:07:42,959 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:07:42,959 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:07:42,959 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:07:42,959 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:07:42,960 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:07:42,960 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:07:42,960 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:07:42,960 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:07:42,960 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:07:42,960 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:07:42,960 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:07:42,960 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:07:42,960 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:07:42,960 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:07:42,960 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:07:42,961 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:07:42,961 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:07:42,961 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:07:42,961 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:07:42,961 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:07:42,961 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_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 93e64a210ad8295ef3e6c8bf5a4996e01ec752ae44f5068490e5115d4dda29b5 [2024-12-06 03:07:43,198 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:07:43,207 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:07:43,209 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:07:43,210 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:07:43,211 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:07:43,212 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-numeric/EvenOdd01-2.c [2024-12-06 03:07:45,865 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b/data/44da1259d/8472086b10df4f67aad0c6b357140964/FLAGb735b3f84 [2024-12-06 03:07:46,039 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:07:46,040 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/sv-benchmarks/c/termination-numeric/EvenOdd01-2.c [2024-12-06 03:07:46,047 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b/data/44da1259d/8472086b10df4f67aad0c6b357140964/FLAGb735b3f84 [2024-12-06 03:07:46,065 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b/data/44da1259d/8472086b10df4f67aad0c6b357140964 [2024-12-06 03:07:46,067 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:07:46,068 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:07:46,069 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:07:46,069 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:07:46,072 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:07:46,073 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,073 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@63186e4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46, skipping insertion in model container [2024-12-06 03:07:46,074 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,083 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:07:46,210 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:07:46,218 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:07:46,229 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:07:46,239 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:07:46,240 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46 WrapperNode [2024-12-06 03:07:46,240 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:07:46,241 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:07:46,241 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:07:46,241 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:07:46,246 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,250 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,260 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 27 [2024-12-06 03:07:46,260 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:07:46,261 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:07:46,261 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:07:46,261 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:07:46,266 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,266 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,267 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,267 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,269 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,270 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,272 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,273 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,273 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,275 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:07:46,275 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:07:46,275 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:07:46,275 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:07:46,276 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,282 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:07:46,291 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:07:46,302 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:07:46,306 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e1a90f22-e9a1-432b-a1c0-9d0af86325d5/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:07:46,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:07:46,326 INFO L130 BoogieDeclarations]: Found specification of procedure isEven [2024-12-06 03:07:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure isEven [2024-12-06 03:07:46,326 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:07:46,326 INFO L130 BoogieDeclarations]: Found specification of procedure isOdd [2024-12-06 03:07:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure isOdd [2024-12-06 03:07:46,326 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:07:46,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:07:46,369 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:07:46,371 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:07:46,484 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-12-06 03:07:46,484 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:07:46,507 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:07:46,507 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 03:07:46,508 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:07:46 BoogieIcfgContainer [2024-12-06 03:07:46,508 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:07:46,509 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:07:46,509 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:07:46,519 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:07:46,519 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:07:46" (1/1) ... [2024-12-06 03:07:46,527 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:07:46,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:46,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 28 states and 33 transitions. [2024-12-06 03:07:46,578 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 33 transitions. [2024-12-06 03:07:46,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:07:46,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:46,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:46,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:46,752 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:46,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:46,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 32 states and 38 transitions. [2024-12-06 03:07:46,842 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 38 transitions. [2024-12-06 03:07:46,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:07:46,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:46,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:46,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:46,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:47,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:47,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 37 states and 44 transitions. [2024-12-06 03:07:47,124 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-12-06 03:07:47,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:07:47,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:47,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:47,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:47,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:47,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:47,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 43 states and 51 transitions. [2024-12-06 03:07:47,315 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 51 transitions. [2024-12-06 03:07:47,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:07:47,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:47,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:47,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:47,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:47,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 49 states and 58 transitions. [2024-12-06 03:07:47,575 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 58 transitions. [2024-12-06 03:07:47,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:07:47,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:47,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:47,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:47,686 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:47,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:47,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 55 states and 63 transitions. [2024-12-06 03:07:47,869 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 63 transitions. [2024-12-06 03:07:47,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:07:47,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:47,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:47,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:47,976 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:48,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:48,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 42 states and 48 transitions. [2024-12-06 03:07:48,060 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 48 transitions. [2024-12-06 03:07:48,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:07:48,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:48,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:48,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:48,184 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:48,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:48,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 48 states and 54 transitions. [2024-12-06 03:07:48,373 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 54 transitions. [2024-12-06 03:07:48,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:07:48,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:48,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:48,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:48,491 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:48,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:48,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 54 states and 60 transitions. [2024-12-06 03:07:48,702 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 60 transitions. [2024-12-06 03:07:48,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:07:48,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:48,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:48,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:48,870 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:49,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:49,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 60 states and 66 transitions. [2024-12-06 03:07:49,094 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 66 transitions. [2024-12-06 03:07:49,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:07:49,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:49,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:49,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:49,249 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:49,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:49,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 66 states and 72 transitions. [2024-12-06 03:07:49,501 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 72 transitions. [2024-12-06 03:07:49,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:07:49,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:49,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:49,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:49,726 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:50,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:50,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 72 states and 78 transitions. [2024-12-06 03:07:50,002 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 78 transitions. [2024-12-06 03:07:50,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:07:50,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:50,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:50,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:50,264 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:50,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:50,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 78 states and 84 transitions. [2024-12-06 03:07:50,576 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 84 transitions. [2024-12-06 03:07:50,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:07:50,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:50,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:50,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:50,863 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:51,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:51,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 84 states and 90 transitions. [2024-12-06 03:07:51,164 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 90 transitions. [2024-12-06 03:07:51,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:07:51,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:51,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:51,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:51,422 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:51,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:51,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 90 states and 96 transitions. [2024-12-06 03:07:51,715 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 96 transitions. [2024-12-06 03:07:51,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:07:51,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:51,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:51,950 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:52,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:52,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 96 states and 102 transitions. [2024-12-06 03:07:52,264 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 102 transitions. [2024-12-06 03:07:52,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 03:07:52,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:52,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:52,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:52,548 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 204 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:52,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:52,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 102 states and 108 transitions. [2024-12-06 03:07:52,900 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 108 transitions. [2024-12-06 03:07:52,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:07:52,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:52,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:52,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:53,141 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 0 proven. 240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:53,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:53,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 108 states and 114 transitions. [2024-12-06 03:07:53,510 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 114 transitions. [2024-12-06 03:07:53,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:07:53,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:53,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:53,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:53,780 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:54,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:54,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 114 states and 120 transitions. [2024-12-06 03:07:54,122 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 120 transitions. [2024-12-06 03:07:54,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:07:54,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:54,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:54,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:54,472 INFO L134 CoverageAnalysis]: Checked inductivity of 322 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:54,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:54,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 120 states and 126 transitions. [2024-12-06 03:07:54,853 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 126 transitions. [2024-12-06 03:07:54,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:07:54,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:54,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:54,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:55,228 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 0 proven. 368 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:55,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:55,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 126 states and 132 transitions. [2024-12-06 03:07:55,602 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 132 transitions. [2024-12-06 03:07:55,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:07:55,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:55,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:55,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:55,956 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:56,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:56,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 132 states and 138 transitions. [2024-12-06 03:07:56,382 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 138 transitions. [2024-12-06 03:07:56,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:07:56,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:56,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:56,786 INFO L134 CoverageAnalysis]: Checked inductivity of 468 backedges. 0 proven. 468 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:57,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:57,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 138 states and 144 transitions. [2024-12-06 03:07:57,224 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 144 transitions. [2024-12-06 03:07:57,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:07:57,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:57,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:57,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:57,623 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 522 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:58,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 144 states and 150 transitions. [2024-12-06 03:07:58,023 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-12-06 03:07:58,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:07:58,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,379 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 0 proven. 580 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:58,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 150 states and 156 transitions. [2024-12-06 03:07:58,802 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 156 transitions. [2024-12-06 03:07:58,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:07:58,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:59,272 INFO L134 CoverageAnalysis]: Checked inductivity of 640 backedges. 0 proven. 640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:59,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:59,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 156 states and 162 transitions. [2024-12-06 03:07:59,740 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 162 transitions. [2024-12-06 03:07:59,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:07:59,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:59,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:59,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:00,196 INFO L134 CoverageAnalysis]: Checked inductivity of 704 backedges. 0 proven. 704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:00,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:00,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 162 states and 168 transitions. [2024-12-06 03:08:00,631 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 168 transitions. [2024-12-06 03:08:00,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:08:00,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:00,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:00,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:01,039 INFO L134 CoverageAnalysis]: Checked inductivity of 770 backedges. 0 proven. 770 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:01,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:01,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 168 states and 174 transitions. [2024-12-06 03:08:01,516 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 174 transitions. [2024-12-06 03:08:01,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:08:01,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:01,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:01,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:01,966 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:02,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:02,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 174 states and 180 transitions. [2024-12-06 03:08:02,481 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 180 transitions. [2024-12-06 03:08:02,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:08:02,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:02,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:02,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:02,924 INFO L134 CoverageAnalysis]: Checked inductivity of 912 backedges. 0 proven. 912 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:03,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:03,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 180 states and 186 transitions. [2024-12-06 03:08:03,455 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 186 transitions. [2024-12-06 03:08:03,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 03:08:03,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:03,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:03,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:03,977 INFO L134 CoverageAnalysis]: Checked inductivity of 988 backedges. 0 proven. 988 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:04,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:04,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 186 states and 192 transitions. [2024-12-06 03:08:04,489 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 192 transitions. [2024-12-06 03:08:04,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 03:08:04,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:04,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:04,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:05,055 INFO L134 CoverageAnalysis]: Checked inductivity of 1066 backedges. 0 proven. 1066 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:05,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:05,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 192 states and 198 transitions. [2024-12-06 03:08:05,610 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 198 transitions. [2024-12-06 03:08:05,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 03:08:05,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:05,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:05,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:06,103 INFO L134 CoverageAnalysis]: Checked inductivity of 1148 backedges. 0 proven. 1148 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:06,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:06,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 198 states and 204 transitions. [2024-12-06 03:08:06,708 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 204 transitions. [2024-12-06 03:08:06,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 03:08:06,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:06,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:06,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:07,261 INFO L134 CoverageAnalysis]: Checked inductivity of 1232 backedges. 0 proven. 1232 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:07,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:07,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 204 states and 210 transitions. [2024-12-06 03:08:07,829 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 210 transitions. [2024-12-06 03:08:07,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 03:08:07,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:07,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:07,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:08,391 INFO L134 CoverageAnalysis]: Checked inductivity of 1320 backedges. 0 proven. 1320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:08,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:08,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 210 states and 216 transitions. [2024-12-06 03:08:08,937 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 216 transitions. [2024-12-06 03:08:08,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 03:08:08,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:08,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:08,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:09,524 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 1410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:10,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:10,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 216 states and 222 transitions. [2024-12-06 03:08:10,140 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 222 transitions. [2024-12-06 03:08:10,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 03:08:10,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:10,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:10,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:10,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1504 backedges. 0 proven. 1504 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:11,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:11,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 222 states and 228 transitions. [2024-12-06 03:08:11,516 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 228 transitions. [2024-12-06 03:08:11,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-12-06 03:08:11,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:11,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:11,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:12,251 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:12,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:12,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 228 states and 234 transitions. [2024-12-06 03:08:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 234 transitions. [2024-12-06 03:08:12,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 03:08:12,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:12,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:12,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:13,651 INFO L134 CoverageAnalysis]: Checked inductivity of 1700 backedges. 0 proven. 1700 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:14,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:14,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 234 states and 240 transitions. [2024-12-06 03:08:14,281 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 240 transitions. [2024-12-06 03:08:14,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 03:08:14,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:14,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:14,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:15,031 INFO L134 CoverageAnalysis]: Checked inductivity of 1802 backedges. 0 proven. 1802 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:15,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:15,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 240 states and 246 transitions. [2024-12-06 03:08:15,694 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 246 transitions. [2024-12-06 03:08:15,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 03:08:15,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:15,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:15,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:16,471 INFO L134 CoverageAnalysis]: Checked inductivity of 1908 backedges. 0 proven. 1908 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:17,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:17,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 246 states and 252 transitions. [2024-12-06 03:08:17,222 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 252 transitions. [2024-12-06 03:08:17,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 03:08:17,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:17,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:17,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:18,095 INFO L134 CoverageAnalysis]: Checked inductivity of 2016 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:18,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:18,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 252 states and 258 transitions. [2024-12-06 03:08:18,809 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 258 transitions. [2024-12-06 03:08:18,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-12-06 03:08:18,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:18,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:18,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:19,674 INFO L134 CoverageAnalysis]: Checked inductivity of 2128 backedges. 0 proven. 2128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:20,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:20,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 258 states and 264 transitions. [2024-12-06 03:08:20,443 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 264 transitions. [2024-12-06 03:08:20,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 03:08:20,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:20,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:20,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:21,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2242 backedges. 0 proven. 2242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:22,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:22,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 264 states and 270 transitions. [2024-12-06 03:08:22,002 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 270 transitions. [2024-12-06 03:08:22,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 03:08:22,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:22,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:22,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:23,076 INFO L134 CoverageAnalysis]: Checked inductivity of 2360 backedges. 0 proven. 2360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:23,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:23,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 270 states and 276 transitions. [2024-12-06 03:08:23,804 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 276 transitions. [2024-12-06 03:08:23,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 03:08:23,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:23,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:23,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:24,829 INFO L134 CoverageAnalysis]: Checked inductivity of 2480 backedges. 0 proven. 2480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:25,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:25,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 276 states and 282 transitions. [2024-12-06 03:08:25,603 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 282 transitions. [2024-12-06 03:08:25,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 03:08:25,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:25,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:25,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:26,612 INFO L134 CoverageAnalysis]: Checked inductivity of 2604 backedges. 0 proven. 2604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:27,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:27,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 282 states and 288 transitions. [2024-12-06 03:08:27,401 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 288 transitions. [2024-12-06 03:08:27,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 03:08:27,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:27,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:27,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:28,488 INFO L134 CoverageAnalysis]: Checked inductivity of 2730 backedges. 0 proven. 2730 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:29,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:29,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 288 states and 294 transitions. [2024-12-06 03:08:29,270 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 294 transitions. [2024-12-06 03:08:29,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 03:08:29,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:29,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:29,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:30,522 INFO L134 CoverageAnalysis]: Checked inductivity of 2860 backedges. 0 proven. 2860 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:31,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:31,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 294 states and 300 transitions. [2024-12-06 03:08:31,368 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 300 transitions. [2024-12-06 03:08:31,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 03:08:31,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:31,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:31,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:32,723 INFO L134 CoverageAnalysis]: Checked inductivity of 2992 backedges. 0 proven. 2992 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:33,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:33,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 300 states and 306 transitions. [2024-12-06 03:08:33,621 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 306 transitions. [2024-12-06 03:08:33,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 03:08:33,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:33,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:33,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:34,843 INFO L134 CoverageAnalysis]: Checked inductivity of 3128 backedges. 0 proven. 3128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:35,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:35,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 306 states and 312 transitions. [2024-12-06 03:08:35,681 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 312 transitions. [2024-12-06 03:08:35,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 03:08:35,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:35,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:35,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:37,011 INFO L134 CoverageAnalysis]: Checked inductivity of 3266 backedges. 0 proven. 3266 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:37,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:37,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 312 states and 318 transitions. [2024-12-06 03:08:37,908 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 318 transitions. [2024-12-06 03:08:37,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-12-06 03:08:37,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:37,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:37,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:39,483 INFO L134 CoverageAnalysis]: Checked inductivity of 3408 backedges. 0 proven. 3408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:40,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:40,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 318 states and 324 transitions. [2024-12-06 03:08:40,357 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 324 transitions. [2024-12-06 03:08:40,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-12-06 03:08:40,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:40,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:40,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:41,789 INFO L134 CoverageAnalysis]: Checked inductivity of 3552 backedges. 0 proven. 3552 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:42,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:42,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 324 states and 330 transitions. [2024-12-06 03:08:42,648 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 330 transitions. [2024-12-06 03:08:42,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-12-06 03:08:42,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:42,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:42,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:44,180 INFO L134 CoverageAnalysis]: Checked inductivity of 3700 backedges. 0 proven. 3700 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:45,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:45,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 330 states and 336 transitions. [2024-12-06 03:08:45,099 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 336 transitions. [2024-12-06 03:08:45,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-12-06 03:08:45,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:45,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:45,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:46,659 INFO L134 CoverageAnalysis]: Checked inductivity of 3850 backedges. 0 proven. 3850 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:47,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:47,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 336 states and 342 transitions. [2024-12-06 03:08:47,577 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 342 transitions. [2024-12-06 03:08:47,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 03:08:47,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:47,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:47,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:49,212 INFO L134 CoverageAnalysis]: Checked inductivity of 4004 backedges. 0 proven. 4004 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:50,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 342 states and 348 transitions. [2024-12-06 03:08:50,201 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 348 transitions. [2024-12-06 03:08:50,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-12-06 03:08:50,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,939 INFO L134 CoverageAnalysis]: Checked inductivity of 4160 backedges. 0 proven. 4160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:53,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:53,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 348 states and 354 transitions. [2024-12-06 03:08:53,059 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 354 transitions. [2024-12-06 03:08:53,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-12-06 03:08:53,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:53,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:53,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:54,890 INFO L134 CoverageAnalysis]: Checked inductivity of 4320 backedges. 0 proven. 4320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:55,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:55,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 354 states and 360 transitions. [2024-12-06 03:08:55,941 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 360 transitions. [2024-12-06 03:08:55,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-12-06 03:08:55,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:55,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:55,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:57,725 INFO L134 CoverageAnalysis]: Checked inductivity of 4482 backedges. 0 proven. 4482 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:08:58,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:58,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 360 states and 366 transitions. [2024-12-06 03:08:58,796 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 366 transitions. [2024-12-06 03:08:58,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-12-06 03:08:58,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:58,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:58,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:00,846 INFO L134 CoverageAnalysis]: Checked inductivity of 4648 backedges. 0 proven. 4648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:01,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:01,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 366 states and 372 transitions. [2024-12-06 03:09:01,908 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 372 transitions. [2024-12-06 03:09:01,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-12-06 03:09:01,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:01,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:01,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:04,267 INFO L134 CoverageAnalysis]: Checked inductivity of 4816 backedges. 0 proven. 4816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:05,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:05,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 372 states and 378 transitions. [2024-12-06 03:09:05,349 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 378 transitions. [2024-12-06 03:09:05,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-12-06 03:09:05,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:05,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:05,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:07,374 INFO L134 CoverageAnalysis]: Checked inductivity of 4988 backedges. 0 proven. 4988 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:08,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:08,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 378 states and 384 transitions. [2024-12-06 03:09:08,434 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 384 transitions. [2024-12-06 03:09:08,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-12-06 03:09:08,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:08,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:08,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:10,679 INFO L134 CoverageAnalysis]: Checked inductivity of 5162 backedges. 0 proven. 5162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:11,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:11,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 384 states and 390 transitions. [2024-12-06 03:09:11,830 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 390 transitions. [2024-12-06 03:09:11,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-12-06 03:09:11,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:11,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:11,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:14,078 INFO L134 CoverageAnalysis]: Checked inductivity of 5340 backedges. 0 proven. 5340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:15,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:15,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 390 states and 396 transitions. [2024-12-06 03:09:15,191 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 396 transitions. [2024-12-06 03:09:15,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-12-06 03:09:15,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:15,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:15,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:17,621 INFO L134 CoverageAnalysis]: Checked inductivity of 5520 backedges. 0 proven. 5520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:18,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:18,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 396 states and 402 transitions. [2024-12-06 03:09:18,802 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 402 transitions. [2024-12-06 03:09:18,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-06 03:09:18,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:18,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:18,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:21,374 INFO L134 CoverageAnalysis]: Checked inductivity of 5704 backedges. 0 proven. 5704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:22,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:22,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 402 states and 408 transitions. [2024-12-06 03:09:22,563 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 408 transitions. [2024-12-06 03:09:22,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-12-06 03:09:22,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:22,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:25,012 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 0 proven. 5890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:26,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:26,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 408 states and 414 transitions. [2024-12-06 03:09:26,168 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 414 transitions. [2024-12-06 03:09:26,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-12-06 03:09:26,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:26,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:26,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:28,706 INFO L134 CoverageAnalysis]: Checked inductivity of 6080 backedges. 0 proven. 6080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:29,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:29,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 414 states and 420 transitions. [2024-12-06 03:09:29,898 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 420 transitions. [2024-12-06 03:09:29,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-12-06 03:09:29,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:29,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:29,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:32,819 INFO L134 CoverageAnalysis]: Checked inductivity of 6272 backedges. 0 proven. 6272 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:34,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:34,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 420 states and 426 transitions. [2024-12-06 03:09:34,133 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 426 transitions. [2024-12-06 03:09:34,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 404 [2024-12-06 03:09:34,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:34,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:34,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:36,885 INFO L134 CoverageAnalysis]: Checked inductivity of 6468 backedges. 0 proven. 6468 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:38,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:38,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 426 states and 432 transitions. [2024-12-06 03:09:38,141 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 432 transitions. [2024-12-06 03:09:38,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-12-06 03:09:38,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:38,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:38,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:41,020 INFO L134 CoverageAnalysis]: Checked inductivity of 6666 backedges. 0 proven. 6666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:42,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:42,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 432 states and 438 transitions. [2024-12-06 03:09:42,233 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 438 transitions. [2024-12-06 03:09:42,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-12-06 03:09:42,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:42,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:42,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:45,144 INFO L134 CoverageAnalysis]: Checked inductivity of 6868 backedges. 0 proven. 6868 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:46,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:46,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 438 states and 444 transitions. [2024-12-06 03:09:46,383 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 444 transitions. [2024-12-06 03:09:46,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-12-06 03:09:46,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:46,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:46,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:49,420 INFO L134 CoverageAnalysis]: Checked inductivity of 7072 backedges. 0 proven. 7072 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:50,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:50,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 444 states and 450 transitions. [2024-12-06 03:09:50,670 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 450 transitions. [2024-12-06 03:09:50,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 428 [2024-12-06 03:09:50,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:50,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:50,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:53,814 INFO L134 CoverageAnalysis]: Checked inductivity of 7280 backedges. 0 proven. 7280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:55,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:55,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 450 states and 456 transitions. [2024-12-06 03:09:55,107 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 456 transitions. [2024-12-06 03:09:55,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-12-06 03:09:55,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:55,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:55,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:58,552 INFO L134 CoverageAnalysis]: Checked inductivity of 7490 backedges. 0 proven. 7490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:09:59,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:59,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 456 states and 462 transitions. [2024-12-06 03:09:59,833 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 462 transitions. [2024-12-06 03:09:59,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-12-06 03:09:59,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:59,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:59,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:03,162 INFO L134 CoverageAnalysis]: Checked inductivity of 7704 backedges. 0 proven. 7704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:04,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:04,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 462 states and 468 transitions. [2024-12-06 03:10:04,491 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 468 transitions. [2024-12-06 03:10:04,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-12-06 03:10:04,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:04,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:04,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:08,158 INFO L134 CoverageAnalysis]: Checked inductivity of 7920 backedges. 0 proven. 7920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:09,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:09,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 468 states and 474 transitions. [2024-12-06 03:10:09,513 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 474 transitions. [2024-12-06 03:10:09,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 452 [2024-12-06 03:10:09,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:09,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:09,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:13,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8140 backedges. 0 proven. 8140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:14,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:14,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 474 states and 480 transitions. [2024-12-06 03:10:14,564 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 480 transitions. [2024-12-06 03:10:14,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-12-06 03:10:14,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:14,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:14,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:18,237 INFO L134 CoverageAnalysis]: Checked inductivity of 8362 backedges. 0 proven. 8362 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:19,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:19,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 480 states and 486 transitions. [2024-12-06 03:10:19,600 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 486 transitions. [2024-12-06 03:10:19,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 464 [2024-12-06 03:10:19,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:19,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:19,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:23,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8588 backedges. 0 proven. 8588 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:24,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:24,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 486 states and 492 transitions. [2024-12-06 03:10:24,870 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 492 transitions. [2024-12-06 03:10:24,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-12-06 03:10:24,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:24,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:24,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:28,848 INFO L134 CoverageAnalysis]: Checked inductivity of 8816 backedges. 0 proven. 8816 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:30,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:30,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 492 states and 498 transitions. [2024-12-06 03:10:30,326 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 498 transitions. [2024-12-06 03:10:30,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-12-06 03:10:30,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:30,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:30,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:34,382 INFO L134 CoverageAnalysis]: Checked inductivity of 9048 backedges. 0 proven. 9048 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:35,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:35,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 498 states and 504 transitions. [2024-12-06 03:10:35,805 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 504 transitions. [2024-12-06 03:10:35,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-12-06 03:10:35,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:35,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:35,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:40,008 INFO L134 CoverageAnalysis]: Checked inductivity of 9282 backedges. 0 proven. 9282 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:41,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:41,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 504 states and 510 transitions. [2024-12-06 03:10:41,491 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 510 transitions. [2024-12-06 03:10:41,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 488 [2024-12-06 03:10:41,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:41,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:41,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:45,778 INFO L134 CoverageAnalysis]: Checked inductivity of 9520 backedges. 0 proven. 9520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:47,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:47,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 510 states and 516 transitions. [2024-12-06 03:10:47,247 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 516 transitions. [2024-12-06 03:10:47,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-12-06 03:10:47,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:47,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:47,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:51,673 INFO L134 CoverageAnalysis]: Checked inductivity of 9760 backedges. 0 proven. 9760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:53,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:53,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 516 states and 522 transitions. [2024-12-06 03:10:53,035 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 522 transitions. [2024-12-06 03:10:53,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-12-06 03:10:53,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:53,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:53,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:57,625 INFO L134 CoverageAnalysis]: Checked inductivity of 10004 backedges. 0 proven. 10004 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:10:59,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:59,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 522 states and 528 transitions. [2024-12-06 03:10:59,156 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 528 transitions. [2024-12-06 03:10:59,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-12-06 03:10:59,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:59,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:59,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:03,846 INFO L134 CoverageAnalysis]: Checked inductivity of 10250 backedges. 0 proven. 10250 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:05,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:05,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 528 states and 534 transitions. [2024-12-06 03:11:05,383 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 534 transitions. [2024-12-06 03:11:05,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2024-12-06 03:11:05,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:05,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:05,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:10,245 INFO L134 CoverageAnalysis]: Checked inductivity of 10500 backedges. 0 proven. 10500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:11,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:11,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 534 states and 540 transitions. [2024-12-06 03:11:11,785 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 540 transitions. [2024-12-06 03:11:11,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 518 [2024-12-06 03:11:11,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:11,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:11,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:16,809 INFO L134 CoverageAnalysis]: Checked inductivity of 10752 backedges. 0 proven. 10752 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:18,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:18,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 540 states and 546 transitions. [2024-12-06 03:11:18,355 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 546 transitions. [2024-12-06 03:11:18,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 524 [2024-12-06 03:11:18,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:18,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:18,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:23,567 INFO L134 CoverageAnalysis]: Checked inductivity of 11008 backedges. 0 proven. 11008 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:25,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:25,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 546 states and 552 transitions. [2024-12-06 03:11:25,281 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 552 transitions. [2024-12-06 03:11:25,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-12-06 03:11:25,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:25,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:25,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:30,607 INFO L134 CoverageAnalysis]: Checked inductivity of 11266 backedges. 0 proven. 11266 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:32,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:32,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 552 states and 558 transitions. [2024-12-06 03:11:32,170 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 558 transitions. [2024-12-06 03:11:32,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-12-06 03:11:32,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:32,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:32,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:37,684 INFO L134 CoverageAnalysis]: Checked inductivity of 11528 backedges. 0 proven. 11528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:39,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:39,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 558 states and 564 transitions. [2024-12-06 03:11:39,379 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 564 transitions. [2024-12-06 03:11:39,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 542 [2024-12-06 03:11:39,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:39,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:39,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:44,999 INFO L134 CoverageAnalysis]: Checked inductivity of 11792 backedges. 0 proven. 11792 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:46,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:46,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 564 states and 570 transitions. [2024-12-06 03:11:46,682 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 570 transitions. [2024-12-06 03:11:46,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-12-06 03:11:46,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:46,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:46,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:52,542 INFO L134 CoverageAnalysis]: Checked inductivity of 12060 backedges. 0 proven. 12060 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:11:54,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:54,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 570 states and 576 transitions. [2024-12-06 03:11:54,235 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 576 transitions. [2024-12-06 03:11:54,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-12-06 03:11:54,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:54,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:54,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:00,249 INFO L134 CoverageAnalysis]: Checked inductivity of 12330 backedges. 0 proven. 12330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:01,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:01,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 576 states and 582 transitions. [2024-12-06 03:12:01,808 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 582 transitions. [2024-12-06 03:12:01,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-12-06 03:12:01,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:01,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:01,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:07,869 INFO L134 CoverageAnalysis]: Checked inductivity of 12604 backedges. 0 proven. 12604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:09,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:09,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 582 states and 588 transitions. [2024-12-06 03:12:09,466 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 588 transitions. [2024-12-06 03:12:09,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-12-06 03:12:09,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:09,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:09,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:15,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12880 backedges. 0 proven. 12880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:17,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:17,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 588 states and 594 transitions. [2024-12-06 03:12:17,517 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 594 transitions. [2024-12-06 03:12:17,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2024-12-06 03:12:17,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:17,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:17,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:24,079 INFO L134 CoverageAnalysis]: Checked inductivity of 13160 backedges. 0 proven. 13160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:25,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:25,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 594 states and 600 transitions. [2024-12-06 03:12:25,831 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 600 transitions. [2024-12-06 03:12:25,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 578 [2024-12-06 03:12:25,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:25,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:25,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:32,820 INFO L134 CoverageAnalysis]: Checked inductivity of 13442 backedges. 0 proven. 13442 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:34,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:34,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 600 states and 606 transitions. [2024-12-06 03:12:34,687 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 606 transitions. [2024-12-06 03:12:34,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 584 [2024-12-06 03:12:34,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:34,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:34,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:41,927 INFO L134 CoverageAnalysis]: Checked inductivity of 13728 backedges. 0 proven. 13728 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:43,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:43,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 606 states and 612 transitions. [2024-12-06 03:12:43,779 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 612 transitions. [2024-12-06 03:12:43,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-12-06 03:12:43,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:43,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:43,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:51,135 INFO L134 CoverageAnalysis]: Checked inductivity of 14016 backedges. 0 proven. 14016 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:12:52,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:52,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 612 states and 618 transitions. [2024-12-06 03:12:52,927 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 618 transitions. [2024-12-06 03:12:52,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-12-06 03:12:52,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:52,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:52,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:00,478 INFO L134 CoverageAnalysis]: Checked inductivity of 14308 backedges. 0 proven. 14308 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:02,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:02,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 618 states and 624 transitions. [2024-12-06 03:13:02,304 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 624 transitions. [2024-12-06 03:13:02,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 602 [2024-12-06 03:13:02,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:02,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:02,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:10,070 INFO L134 CoverageAnalysis]: Checked inductivity of 14602 backedges. 0 proven. 14602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:11,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:11,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 624 states and 630 transitions. [2024-12-06 03:13:11,680 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 630 transitions. [2024-12-06 03:13:11,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 608 [2024-12-06 03:13:11,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:11,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:11,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:19,636 INFO L134 CoverageAnalysis]: Checked inductivity of 14900 backedges. 0 proven. 14900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:21,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:21,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 630 states and 636 transitions. [2024-12-06 03:13:21,409 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 636 transitions. [2024-12-06 03:13:21,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 614 [2024-12-06 03:13:21,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:21,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:21,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:29,560 INFO L134 CoverageAnalysis]: Checked inductivity of 15200 backedges. 0 proven. 15200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:31,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:31,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 636 states and 642 transitions. [2024-12-06 03:13:31,379 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 642 transitions. [2024-12-06 03:13:31,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 620 [2024-12-06 03:13:31,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:31,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:31,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:39,730 INFO L134 CoverageAnalysis]: Checked inductivity of 15504 backedges. 0 proven. 15504 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:41,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:41,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 642 states and 648 transitions. [2024-12-06 03:13:41,591 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 648 transitions. [2024-12-06 03:13:41,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-12-06 03:13:41,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:41,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:41,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:50,238 INFO L134 CoverageAnalysis]: Checked inductivity of 15810 backedges. 0 proven. 15810 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:13:52,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:52,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 648 states and 654 transitions. [2024-12-06 03:13:52,293 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 654 transitions. [2024-12-06 03:13:52,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 632 [2024-12-06 03:13:52,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:52,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:52,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:01,115 INFO L134 CoverageAnalysis]: Checked inductivity of 16120 backedges. 0 proven. 16120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:03,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:03,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 654 states and 660 transitions. [2024-12-06 03:14:03,090 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 660 transitions. [2024-12-06 03:14:03,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 638 [2024-12-06 03:14:03,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:03,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:03,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:12,126 INFO L134 CoverageAnalysis]: Checked inductivity of 16432 backedges. 0 proven. 16432 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:14,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:14,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 660 states and 666 transitions. [2024-12-06 03:14:14,086 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 666 transitions. [2024-12-06 03:14:14,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 644 [2024-12-06 03:14:14,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:14,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:14,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:23,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16748 backedges. 0 proven. 16748 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:25,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:25,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 666 states and 672 transitions. [2024-12-06 03:14:25,333 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 672 transitions. [2024-12-06 03:14:25,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-12-06 03:14:25,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:25,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:25,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:34,833 INFO L134 CoverageAnalysis]: Checked inductivity of 17066 backedges. 0 proven. 17066 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:36,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:36,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 672 states and 678 transitions. [2024-12-06 03:14:36,747 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 678 transitions. [2024-12-06 03:14:36,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 656 [2024-12-06 03:14:36,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:36,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:36,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:46,517 INFO L134 CoverageAnalysis]: Checked inductivity of 17388 backedges. 0 proven. 17388 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:14:48,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:48,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 678 states and 684 transitions. [2024-12-06 03:14:48,590 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 684 transitions. [2024-12-06 03:14:48,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 662 [2024-12-06 03:14:48,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:48,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:48,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:58,629 INFO L134 CoverageAnalysis]: Checked inductivity of 17712 backedges. 0 proven. 17712 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:00,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:00,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 684 states and 690 transitions. [2024-12-06 03:15:00,638 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 690 transitions. [2024-12-06 03:15:00,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 668 [2024-12-06 03:15:00,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:00,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:00,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:10,886 INFO L134 CoverageAnalysis]: Checked inductivity of 18040 backedges. 0 proven. 18040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:12,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:12,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 690 states and 696 transitions. [2024-12-06 03:15:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 696 transitions. [2024-12-06 03:15:12,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 674 [2024-12-06 03:15:12,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:12,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:12,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:23,346 INFO L134 CoverageAnalysis]: Checked inductivity of 18370 backedges. 0 proven. 18370 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:25,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 696 states and 702 transitions. [2024-12-06 03:15:25,301 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 702 transitions. [2024-12-06 03:15:25,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 680 [2024-12-06 03:15:25,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:36,011 INFO L134 CoverageAnalysis]: Checked inductivity of 18704 backedges. 0 proven. 18704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:38,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:38,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 702 states and 708 transitions. [2024-12-06 03:15:38,070 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 708 transitions. [2024-12-06 03:15:38,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 686 [2024-12-06 03:15:38,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:38,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:38,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:49,033 INFO L134 CoverageAnalysis]: Checked inductivity of 19040 backedges. 0 proven. 19040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:15:50,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:50,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 708 states and 714 transitions. [2024-12-06 03:15:50,997 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 714 transitions. [2024-12-06 03:15:50,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 692 [2024-12-06 03:15:50,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:50,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:51,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:02,150 INFO L134 CoverageAnalysis]: Checked inductivity of 19380 backedges. 0 proven. 19380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:04,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:04,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 714 states and 720 transitions. [2024-12-06 03:16:04,169 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 720 transitions. [2024-12-06 03:16:04,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 698 [2024-12-06 03:16:04,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:04,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:04,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:15,637 INFO L134 CoverageAnalysis]: Checked inductivity of 19722 backedges. 0 proven. 19722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:17,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:17,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 720 states and 726 transitions. [2024-12-06 03:16:17,795 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 726 transitions. [2024-12-06 03:16:17,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 704 [2024-12-06 03:16:17,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:17,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:17,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:29,608 INFO L134 CoverageAnalysis]: Checked inductivity of 20068 backedges. 0 proven. 20068 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:31,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:31,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 726 states and 732 transitions. [2024-12-06 03:16:31,748 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 732 transitions. [2024-12-06 03:16:31,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 710 [2024-12-06 03:16:31,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:31,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:31,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:44,210 INFO L134 CoverageAnalysis]: Checked inductivity of 20416 backedges. 0 proven. 20416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:16:46,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:46,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 732 states and 738 transitions. [2024-12-06 03:16:46,352 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 738 transitions. [2024-12-06 03:16:46,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 716 [2024-12-06 03:16:46,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:46,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:46,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:58,783 INFO L134 CoverageAnalysis]: Checked inductivity of 20768 backedges. 0 proven. 20768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:00,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:00,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 738 states and 744 transitions. [2024-12-06 03:17:00,909 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 744 transitions. [2024-12-06 03:17:00,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 722 [2024-12-06 03:17:00,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:00,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:00,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:14,082 INFO L134 CoverageAnalysis]: Checked inductivity of 21122 backedges. 0 proven. 21122 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:16,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:16,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 744 states and 750 transitions. [2024-12-06 03:17:16,296 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 750 transitions. [2024-12-06 03:17:16,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 728 [2024-12-06 03:17:16,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:16,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:16,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:29,266 INFO L134 CoverageAnalysis]: Checked inductivity of 21480 backedges. 0 proven. 21480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:31,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:31,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 750 states and 756 transitions. [2024-12-06 03:17:31,519 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 756 transitions. [2024-12-06 03:17:31,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 734 [2024-12-06 03:17:31,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:31,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:31,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:45,225 INFO L134 CoverageAnalysis]: Checked inductivity of 21840 backedges. 0 proven. 21840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:17:47,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:47,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 756 states and 762 transitions. [2024-12-06 03:17:47,536 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 762 transitions. [2024-12-06 03:17:47,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 740 [2024-12-06 03:17:47,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:47,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:47,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:01,231 INFO L134 CoverageAnalysis]: Checked inductivity of 22204 backedges. 0 proven. 22204 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:18:03,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:03,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 762 states and 768 transitions. [2024-12-06 03:18:03,536 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 768 transitions. [2024-12-06 03:18:03,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 746 [2024-12-06 03:18:03,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:03,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:03,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:17,682 INFO L134 CoverageAnalysis]: Checked inductivity of 22570 backedges. 0 proven. 22570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:18:20,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:20,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 768 states and 774 transitions. [2024-12-06 03:18:20,002 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 774 transitions. [2024-12-06 03:18:20,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 752 [2024-12-06 03:18:20,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:20,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:20,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:34,243 INFO L134 CoverageAnalysis]: Checked inductivity of 22940 backedges. 0 proven. 22940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:18:36,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:36,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 774 states and 780 transitions. [2024-12-06 03:18:36,551 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 780 transitions. [2024-12-06 03:18:36,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 758 [2024-12-06 03:18:36,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:36,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:51,439 INFO L134 CoverageAnalysis]: Checked inductivity of 23312 backedges. 0 proven. 23312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:18:53,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:53,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 780 states and 786 transitions. [2024-12-06 03:18:53,859 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 786 transitions. [2024-12-06 03:18:53,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 764 [2024-12-06 03:18:53,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:53,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:53,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:10,055 INFO L134 CoverageAnalysis]: Checked inductivity of 23688 backedges. 0 proven. 23688 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:12,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:12,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 786 states and 792 transitions. [2024-12-06 03:19:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 792 transitions. [2024-12-06 03:19:12,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-12-06 03:19:12,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:12,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:13,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:31,752 INFO L134 CoverageAnalysis]: Checked inductivity of 24066 backedges. 0 proven. 24066 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:34,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:34,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 792 states and 798 transitions. [2024-12-06 03:19:34,377 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 798 transitions. [2024-12-06 03:19:34,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 776 [2024-12-06 03:19:34,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:34,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:34,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:50,853 INFO L134 CoverageAnalysis]: Checked inductivity of 24448 backedges. 0 proven. 24448 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:19:53,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:53,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 798 states and 804 transitions. [2024-12-06 03:19:53,376 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 804 transitions. [2024-12-06 03:19:53,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 782 [2024-12-06 03:19:53,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:53,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:53,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:10,348 INFO L134 CoverageAnalysis]: Checked inductivity of 24832 backedges. 0 proven. 24832 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:12,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:12,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 804 states and 810 transitions. [2024-12-06 03:20:12,978 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 810 transitions. [2024-12-06 03:20:12,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 788 [2024-12-06 03:20:12,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:12,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:13,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:30,523 INFO L134 CoverageAnalysis]: Checked inductivity of 25220 backedges. 0 proven. 25220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:32,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:32,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 810 states and 816 transitions. [2024-12-06 03:20:32,871 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 816 transitions. [2024-12-06 03:20:32,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 794 [2024-12-06 03:20:32,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:32,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:32,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:51,332 INFO L134 CoverageAnalysis]: Checked inductivity of 25610 backedges. 0 proven. 25610 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:20:53,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:53,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 816 states and 822 transitions. [2024-12-06 03:20:53,737 INFO L276 IsEmpty]: Start isEmpty. Operand 816 states and 822 transitions. [2024-12-06 03:20:53,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 800 [2024-12-06 03:20:53,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:53,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:53,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:11,253 INFO L134 CoverageAnalysis]: Checked inductivity of 26004 backedges. 0 proven. 26004 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:13,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:13,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 822 states and 828 transitions. [2024-12-06 03:21:13,756 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 828 transitions. [2024-12-06 03:21:13,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 806 [2024-12-06 03:21:13,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:13,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:13,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:32,108 INFO L134 CoverageAnalysis]: Checked inductivity of 26400 backedges. 0 proven. 26400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:34,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:34,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 828 states and 834 transitions. [2024-12-06 03:21:34,730 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 834 transitions. [2024-12-06 03:21:34,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 812 [2024-12-06 03:21:34,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:34,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:34,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:53,368 INFO L134 CoverageAnalysis]: Checked inductivity of 26800 backedges. 0 proven. 26800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:21:56,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:56,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 834 states and 840 transitions. [2024-12-06 03:21:56,198 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 840 transitions. [2024-12-06 03:21:56,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 818 [2024-12-06 03:21:56,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:56,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:56,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat