./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-tiling/pr3.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/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_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-tiling/pr3.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 73efddcda095c52d9900d13088d1ec70520de6007541f46343a568e878cf2ed4 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:12:24,704 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:12:24,760 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 01:12:24,764 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:12:24,764 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:12:24,783 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:12:24,784 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:12:24,784 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:12:24,784 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:12:24,785 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:12:24,785 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:12:24,785 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:12:24,785 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:12:24,785 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:12:24,785 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:12:24,785 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:12:24,785 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:12:24,785 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:12:24,785 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:12:24,785 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 01:12:24,786 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 01:12:24,786 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:12:24,786 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:12:24,786 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:12:24,786 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:12:24,786 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:12:24,786 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:12:24,786 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:12:24,786 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:12:24,786 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:12:24,786 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:12:24,787 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:12:24,787 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:12:24,787 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:12:24,787 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:12:24,787 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_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 73efddcda095c52d9900d13088d1ec70520de6007541f46343a568e878cf2ed4 [2024-12-06 01:12:25,021 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:12:25,027 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:12:25,029 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:12:25,030 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:12:25,030 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:12:25,031 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-tiling/pr3.c [2024-12-06 01:12:27,641 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b/data/126152825/3508c8c6cdc144c48b36eb5a61976b20/FLAG31a1f9b82 [2024-12-06 01:12:27,836 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:12:27,836 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/sv-benchmarks/c/array-tiling/pr3.c [2024-12-06 01:12:27,841 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b/data/126152825/3508c8c6cdc144c48b36eb5a61976b20/FLAG31a1f9b82 [2024-12-06 01:12:28,211 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b/data/126152825/3508c8c6cdc144c48b36eb5a61976b20 [2024-12-06 01:12:28,213 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:12:28,214 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:12:28,214 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:12:28,215 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:12:28,218 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:12:28,218 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,219 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7ccd5fdf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28, skipping insertion in model container [2024-12-06 01:12:28,219 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,228 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:12:28,336 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:12:28,345 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:12:28,364 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:12:28,375 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:12:28,375 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28 WrapperNode [2024-12-06 01:12:28,375 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:12:28,376 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:12:28,376 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:12:28,376 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:12:28,382 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,386 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,403 INFO L138 Inliner]: procedures = 15, calls = 27, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 109 [2024-12-06 01:12:28,403 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:12:28,403 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:12:28,404 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:12:28,404 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:12:28,409 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,409 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,411 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,411 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,416 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,418 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,421 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,422 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,423 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,425 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:12:28,426 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:12:28,426 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:12:28,426 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:12:28,427 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,432 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:12:28,440 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:12:28,450 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:12:28,452 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0aa6a8d7-cedf-49f1-b52e-a9b229077db8/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:12:28,475 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:12:28,475 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:12:28,476 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:12:28,476 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:12:28,476 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:12:28,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:12:28,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:12:28,476 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:12:28,528 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:12:28,530 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:12:28,781 INFO L? ?]: Removed 42 outVars from TransFormulas that were not future-live. [2024-12-06 01:12:28,782 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:12:28,834 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:12:28,834 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 01:12:28,834 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:12:28 BoogieIcfgContainer [2024-12-06 01:12:28,835 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:12:28,835 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:12:28,835 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:12:28,843 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:12:28,843 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:12:28" (1/1) ... [2024-12-06 01:12:28,850 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:12:28,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:28,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 73 states and 80 transitions. [2024-12-06 01:12:28,888 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 80 transitions. [2024-12-06 01:12:28,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:12:28,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:28,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:28,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:29,146 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 01:12:29,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:29,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 74 states and 81 transitions. [2024-12-06 01:12:29,196 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 81 transitions. [2024-12-06 01:12:29,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:12:29,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:29,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:29,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:29,386 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 01:12:29,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:29,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 76 states and 85 transitions. [2024-12-06 01:12:29,522 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 85 transitions. [2024-12-06 01:12:29,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:12:29,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:29,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:29,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:29,580 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 01:12:29,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:29,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 81 states and 95 transitions. [2024-12-06 01:12:29,783 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 95 transitions. [2024-12-06 01:12:29,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:12:29,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:29,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:29,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:29,820 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 01:12:29,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:29,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 82 states and 96 transitions. [2024-12-06 01:12:29,833 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 96 transitions. [2024-12-06 01:12:29,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:12:29,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:29,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:29,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:29,867 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 01:12:29,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:29,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 83 states and 97 transitions. [2024-12-06 01:12:29,881 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 97 transitions. [2024-12-06 01:12:29,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:12:29,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:29,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:29,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:29,914 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 01:12:29,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:29,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 84 states and 98 transitions. [2024-12-06 01:12:29,926 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 98 transitions. [2024-12-06 01:12:29,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:12:29,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:29,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:29,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,005 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 01:12:30,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 86 states and 102 transitions. [2024-12-06 01:12:30,058 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 102 transitions. [2024-12-06 01:12:30,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:12:30,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,094 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 01:12:30,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 87 states and 103 transitions. [2024-12-06 01:12:30,107 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 103 transitions. [2024-12-06 01:12:30,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:12:30,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,136 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 01:12:30,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 88 states and 104 transitions. [2024-12-06 01:12:30,149 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 104 transitions. [2024-12-06 01:12:30,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:12:30,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,191 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 01:12:30,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 89 states and 105 transitions. [2024-12-06 01:12:30,204 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 105 transitions. [2024-12-06 01:12:30,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:12:30,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,233 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 01:12:30,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 90 states and 106 transitions. [2024-12-06 01:12:30,245 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 106 transitions. [2024-12-06 01:12:30,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:12:30,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,273 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 01:12:30,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 91 states and 107 transitions. [2024-12-06 01:12:30,285 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 107 transitions. [2024-12-06 01:12:30,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:12:30,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,419 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:12:30,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 93 states and 110 transitions. [2024-12-06 01:12:30,559 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 110 transitions. [2024-12-06 01:12:30,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:12:30,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,588 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 01:12:30,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 95 states and 113 transitions. [2024-12-06 01:12:30,612 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 113 transitions. [2024-12-06 01:12:30,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 01:12:30,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,640 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 01:12:30,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 96 states and 114 transitions. [2024-12-06 01:12:30,651 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 114 transitions. [2024-12-06 01:12:30,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:12:30,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,679 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 01:12:30,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 97 states and 115 transitions. [2024-12-06 01:12:30,691 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 115 transitions. [2024-12-06 01:12:30,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:12:30,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,718 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 01:12:30,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 98 states and 116 transitions. [2024-12-06 01:12:30,730 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 116 transitions. [2024-12-06 01:12:30,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:12:30,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,756 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 01:12:30,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 99 states and 117 transitions. [2024-12-06 01:12:30,768 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 117 transitions. [2024-12-06 01:12:30,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:12:30,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,796 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 01:12:30,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 100 states and 118 transitions. [2024-12-06 01:12:30,808 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 118 transitions. [2024-12-06 01:12:30,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:12:30,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,838 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 01:12:30,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 101 states and 119 transitions. [2024-12-06 01:12:30,851 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 119 transitions. [2024-12-06 01:12:30,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:12:30,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,876 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 01:12:30,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 102 states and 120 transitions. [2024-12-06 01:12:30,887 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 120 transitions. [2024-12-06 01:12:30,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:12:30,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,917 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 01:12:30,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 104 states and 123 transitions. [2024-12-06 01:12:30,933 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 123 transitions. [2024-12-06 01:12:30,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:12:30,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:30,966 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 01:12:30,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:30,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 105 states and 124 transitions. [2024-12-06 01:12:30,977 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 124 transitions. [2024-12-06 01:12:30,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:30,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:30,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:30,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:31,004 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 01:12:31,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:31,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 106 states and 125 transitions. [2024-12-06 01:12:31,017 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 125 transitions. [2024-12-06 01:12:31,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:12:31,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:31,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:31,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:31,044 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 01:12:31,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:31,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 107 states and 126 transitions. [2024-12-06 01:12:31,056 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 126 transitions. [2024-12-06 01:12:31,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:31,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:31,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:31,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:31,082 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 01:12:31,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:31,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 108 states and 127 transitions. [2024-12-06 01:12:31,095 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 127 transitions. [2024-12-06 01:12:31,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:12:31,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:31,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:31,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:31,124 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 01:12:31,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:31,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 109 states and 128 transitions. [2024-12-06 01:12:31,136 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 128 transitions. [2024-12-06 01:12:31,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:31,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:31,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:31,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:31,164 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 01:12:31,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:31,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 110 states and 129 transitions. [2024-12-06 01:12:31,177 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 129 transitions. [2024-12-06 01:12:31,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:12:31,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:31,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:31,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:31,204 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 01:12:31,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:31,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 111 states and 130 transitions. [2024-12-06 01:12:31,217 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 130 transitions. [2024-12-06 01:12:31,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 01:12:31,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:31,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:31,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:31,283 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 01:12:31,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:31,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 113 states and 132 transitions. [2024-12-06 01:12:31,324 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 132 transitions. [2024-12-06 01:12:31,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:12:31,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:31,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:31,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:31,373 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 01:12:31,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:31,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 114 states and 135 transitions. [2024-12-06 01:12:31,410 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 135 transitions. [2024-12-06 01:12:31,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:12:31,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:31,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:31,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:31,529 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:12:31,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:31,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 132 states and 158 transitions. [2024-12-06 01:12:31,745 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 158 transitions. [2024-12-06 01:12:31,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:12:31,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:31,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:31,868 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:32,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:32,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 146 states and 179 transitions. [2024-12-06 01:12:32,646 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 179 transitions. [2024-12-06 01:12:32,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:12:32,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:32,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:32,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:32,723 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:12:32,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:32,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 150 states and 182 transitions. [2024-12-06 01:12:32,779 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 182 transitions. [2024-12-06 01:12:32,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:12:32,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:32,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:32,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:32,859 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:12:32,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:32,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 154 states and 185 transitions. [2024-12-06 01:12:32,900 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 185 transitions. [2024-12-06 01:12:32,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:12:32,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:32,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:32,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:32,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:12:32,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:32,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 158 states and 188 transitions. [2024-12-06 01:12:32,999 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 188 transitions. [2024-12-06 01:12:32,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:12:32,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:32,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:33,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:33,070 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:34,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:34,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 173 states and 210 transitions. [2024-12-06 01:12:34,151 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 210 transitions. [2024-12-06 01:12:34,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:12:34,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:34,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:34,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:34,202 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:34,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:34,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 178 states and 217 transitions. [2024-12-06 01:12:34,445 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 217 transitions. [2024-12-06 01:12:34,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:12:34,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:34,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:34,477 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:34,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:34,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 182 states and 220 transitions. [2024-12-06 01:12:34,510 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 220 transitions. [2024-12-06 01:12:34,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:12:34,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:34,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:34,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:34,538 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:34,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:34,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 191 states and 230 transitions. [2024-12-06 01:12:34,806 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 230 transitions. [2024-12-06 01:12:34,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:12:34,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:34,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:34,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:34,880 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:35,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:35,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 196 states and 240 transitions. [2024-12-06 01:12:35,289 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 240 transitions. [2024-12-06 01:12:35,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:12:35,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:35,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:35,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:35,363 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:36,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:36,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 213 states and 271 transitions. [2024-12-06 01:12:36,856 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 271 transitions. [2024-12-06 01:12:36,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:12:36,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:36,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:36,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:36,883 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:37,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:37,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 215 states and 274 transitions. [2024-12-06 01:12:37,261 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 274 transitions. [2024-12-06 01:12:37,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:12:37,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:37,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:37,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:37,303 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:37,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:37,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 217 states and 277 transitions. [2024-12-06 01:12:37,827 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 277 transitions. [2024-12-06 01:12:37,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:12:37,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:37,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:37,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:37,856 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:38,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:38,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 219 states and 280 transitions. [2024-12-06 01:12:38,378 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 280 transitions. [2024-12-06 01:12:38,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:12:38,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:38,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:38,401 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:38,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:38,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 223 states and 285 transitions. [2024-12-06 01:12:38,455 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 285 transitions. [2024-12-06 01:12:38,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:12:38,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:38,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:38,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:38,476 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:38,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:38,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 224 states and 287 transitions. [2024-12-06 01:12:38,718 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 287 transitions. [2024-12-06 01:12:38,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:12:38,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:38,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:38,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:38,739 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:38,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:38,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 228 states and 290 transitions. [2024-12-06 01:12:38,794 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 290 transitions. [2024-12-06 01:12:38,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:12:38,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:38,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:38,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:38,833 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:38,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:38,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 229 states and 291 transitions. [2024-12-06 01:12:38,856 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 291 transitions. [2024-12-06 01:12:38,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:12:38,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:38,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:38,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:38,951 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:39,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:39,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 235 states and 300 transitions. [2024-12-06 01:12:39,751 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 300 transitions. [2024-12-06 01:12:39,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:12:39,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:39,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:39,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:39,786 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:40,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:40,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 237 states and 302 transitions. [2024-12-06 01:12:40,292 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 302 transitions. [2024-12-06 01:12:40,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:12:40,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:40,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:40,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:40,327 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:40,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:40,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 243 states and 311 transitions. [2024-12-06 01:12:40,924 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 311 transitions. [2024-12-06 01:12:40,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:12:40,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:40,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:40,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:40,960 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:41,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:41,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 245 states and 313 transitions. [2024-12-06 01:12:41,479 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 313 transitions. [2024-12-06 01:12:41,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:12:41,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:41,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:41,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:41,505 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:41,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:41,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 247 states and 315 transitions. [2024-12-06 01:12:41,576 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 315 transitions. [2024-12-06 01:12:41,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:12:41,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:41,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:41,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:41,613 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:41,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:41,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 249 states and 317 transitions. [2024-12-06 01:12:41,679 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 317 transitions. [2024-12-06 01:12:41,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:12:41,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:41,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:41,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:41,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:42,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:42,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 248 states and 316 transitions. [2024-12-06 01:12:42,064 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 316 transitions. [2024-12-06 01:12:42,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:12:42,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:42,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:42,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:42,084 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:42,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:42,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 247 states and 315 transitions. [2024-12-06 01:12:42,107 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 315 transitions. [2024-12-06 01:12:42,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:12:42,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:42,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:42,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:42,284 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:12:42,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:42,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 249 states and 319 transitions. [2024-12-06 01:12:42,625 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 319 transitions. [2024-12-06 01:12:42,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:12:42,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:42,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:42,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:42,705 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:42,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:42,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 251 states and 322 transitions. [2024-12-06 01:12:42,964 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 322 transitions. [2024-12-06 01:12:42,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:12:42,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:42,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:42,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:43,052 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:45,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:45,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 268 states and 348 transitions. [2024-12-06 01:12:45,640 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 348 transitions. [2024-12-06 01:12:45,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:12:45,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:45,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:45,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:45,817 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:12:46,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:46,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 271 states and 352 transitions. [2024-12-06 01:12:46,193 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 352 transitions. [2024-12-06 01:12:46,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:12:46,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:46,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:46,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:46,213 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:46,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:46,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 273 states and 354 transitions. [2024-12-06 01:12:46,742 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 354 transitions. [2024-12-06 01:12:46,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:12:46,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:46,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:46,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:46,769 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:46,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:46,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 274 states and 354 transitions. [2024-12-06 01:12:46,789 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 354 transitions. [2024-12-06 01:12:46,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:12:46,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:46,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:46,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:46,802 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:46,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:46,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 269 states and 349 transitions. [2024-12-06 01:12:46,818 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 349 transitions. [2024-12-06 01:12:46,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:12:46,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:46,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:46,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:46,836 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:46,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:46,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 268 states and 348 transitions. [2024-12-06 01:12:46,983 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 348 transitions. [2024-12-06 01:12:46,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:12:46,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:46,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:46,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:47,001 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:47,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:47,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 267 states and 347 transitions. [2024-12-06 01:12:47,151 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 347 transitions. [2024-12-06 01:12:47,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:12:47,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:47,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:47,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:47,165 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:47,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:47,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 266 states and 346 transitions. [2024-12-06 01:12:47,188 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 346 transitions. [2024-12-06 01:12:47,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:12:47,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:47,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:47,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:47,356 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:12:47,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:47,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 263 states and 340 transitions. [2024-12-06 01:12:47,459 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 340 transitions. [2024-12-06 01:12:47,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:12:47,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:47,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:47,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:47,471 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:47,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:47,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 262 states and 339 transitions. [2024-12-06 01:12:47,505 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 339 transitions. [2024-12-06 01:12:47,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:12:47,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:47,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:47,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:47,519 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:47,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:47,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 261 states and 338 transitions. [2024-12-06 01:12:47,542 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 338 transitions. [2024-12-06 01:12:47,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:12:47,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:47,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:47,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:47,703 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:12:47,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:47,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 264 states and 342 transitions. [2024-12-06 01:12:47,947 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 342 transitions. [2024-12-06 01:12:47,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:12:47,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:47,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:47,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:47,968 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:47,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:47,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 263 states and 341 transitions. [2024-12-06 01:12:47,986 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 341 transitions. [2024-12-06 01:12:47,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:12:47,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:47,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:47,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:47,999 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:48,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:48,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 265 states and 344 transitions. [2024-12-06 01:12:48,019 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 344 transitions. [2024-12-06 01:12:48,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:12:48,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:48,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:48,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:48,120 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:51,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:51,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 282 states and 369 transitions. [2024-12-06 01:12:51,134 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 369 transitions. [2024-12-06 01:12:51,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:12:51,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:51,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:51,148 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:51,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:51,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 284 states and 371 transitions. [2024-12-06 01:12:51,851 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 371 transitions. [2024-12-06 01:12:51,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:12:51,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:51,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:51,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:51,871 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:51,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:51,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 281 states and 367 transitions. [2024-12-06 01:12:51,895 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 367 transitions. [2024-12-06 01:12:51,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:12:51,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:51,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:51,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:51,915 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:54,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:54,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 297 states and 390 transitions. [2024-12-06 01:12:54,609 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 390 transitions. [2024-12-06 01:12:54,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:12:54,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:54,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:54,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:54,627 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:55,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:55,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 299 states and 392 transitions. [2024-12-06 01:12:55,279 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 392 transitions. [2024-12-06 01:12:55,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:12:55,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:55,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:55,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:55,296 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:12:55,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:55,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 304 states and 396 transitions. [2024-12-06 01:12:55,681 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 396 transitions. [2024-12-06 01:12:55,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:12:55,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:55,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:55,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:55,693 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:55,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:55,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 303 states and 395 transitions. [2024-12-06 01:12:55,717 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 395 transitions. [2024-12-06 01:12:55,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:12:55,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:55,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:55,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:55,733 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:55,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:55,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 302 states and 394 transitions. [2024-12-06 01:12:55,894 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 394 transitions. [2024-12-06 01:12:55,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:12:55,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:55,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:55,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:56,173 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 01:12:56,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:56,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 305 states and 398 transitions. [2024-12-06 01:12:56,665 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 398 transitions. [2024-12-06 01:12:56,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:12:56,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:56,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:56,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:56,678 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:56,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:56,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 304 states and 397 transitions. [2024-12-06 01:12:56,813 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 397 transitions. [2024-12-06 01:12:56,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:12:56,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:56,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:56,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:56,827 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:56,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:56,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 303 states and 396 transitions. [2024-12-06 01:12:56,865 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 396 transitions. [2024-12-06 01:12:56,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:12:56,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:56,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:56,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:56,878 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:12:56,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:56,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 302 states and 395 transitions. [2024-12-06 01:12:56,903 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 395 transitions. [2024-12-06 01:12:56,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:12:56,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:56,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:56,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:56,917 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:56,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:56,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 301 states and 394 transitions. [2024-12-06 01:12:56,938 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 394 transitions. [2024-12-06 01:12:56,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:12:56,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:56,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:56,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:56,956 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:12:56,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:12:56,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 300 states and 393 transitions. [2024-12-06 01:12:56,985 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 393 transitions. [2024-12-06 01:12:56,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:12:56,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:12:56,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:12:56,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:12:58,679 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 20 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:03,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:03,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 313 states and 420 transitions. [2024-12-06 01:13:03,306 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 420 transitions. [2024-12-06 01:13:03,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:13:03,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:03,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:03,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:03,467 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 20 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:03,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:03,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 314 states and 420 transitions. [2024-12-06 01:13:03,724 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 420 transitions. [2024-12-06 01:13:03,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:13:03,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:03,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:03,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:03,883 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 20 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:04,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:04,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 316 states and 422 transitions. [2024-12-06 01:13:04,592 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 422 transitions. [2024-12-06 01:13:04,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:13:04,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:04,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:04,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:04,864 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 20 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:05,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:05,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 318 states and 424 transitions. [2024-12-06 01:13:05,662 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 424 transitions. [2024-12-06 01:13:05,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:13:05,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:05,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:05,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:05,807 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 20 proven. 13 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:06,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:06,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 320 states and 426 transitions. [2024-12-06 01:13:06,367 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 426 transitions. [2024-12-06 01:13:06,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:13:06,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:06,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:06,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:06,411 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:13:06,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:06,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 324 states and 429 transitions. [2024-12-06 01:13:06,470 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 429 transitions. [2024-12-06 01:13:06,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:13:06,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:06,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:06,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:06,745 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:13:08,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:08,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 336 states and 444 transitions. [2024-12-06 01:13:08,621 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 444 transitions. [2024-12-06 01:13:08,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:13:08,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:08,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:08,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:08,649 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:13:09,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:09,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 341 states and 449 transitions. [2024-12-06 01:13:09,119 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 449 transitions. [2024-12-06 01:13:09,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:13:09,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:09,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:09,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:09,144 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:13:09,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:09,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 351 states and 460 transitions. [2024-12-06 01:13:09,991 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 460 transitions. [2024-12-06 01:13:09,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:13:09,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:09,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:09,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:10,009 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:13:10,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:10,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 331 states and 437 transitions. [2024-12-06 01:13:10,036 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 437 transitions. [2024-12-06 01:13:10,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:13:10,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:10,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:10,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:10,056 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:12,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:12,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 342 states and 454 transitions. [2024-12-06 01:13:12,930 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 454 transitions. [2024-12-06 01:13:12,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:13:12,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:12,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:12,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:12,944 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:13,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:13,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 344 states and 456 transitions. [2024-12-06 01:13:13,734 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 456 transitions. [2024-12-06 01:13:13,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:13:13,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:13,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:13,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:13,756 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:17,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:17,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 360 states and 480 transitions. [2024-12-06 01:13:17,179 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 480 transitions. [2024-12-06 01:13:17,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:13:17,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:17,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:17,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:17,194 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:18,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:18,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 362 states and 482 transitions. [2024-12-06 01:13:18,137 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 482 transitions. [2024-12-06 01:13:18,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:13:18,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:18,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:18,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:18,304 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:13:19,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:19,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 361 states and 481 transitions. [2024-12-06 01:13:19,026 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 481 transitions. [2024-12-06 01:13:19,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:13:19,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:19,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:19,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:19,082 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:13:23,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:23,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 381 states and 506 transitions. [2024-12-06 01:13:23,403 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 506 transitions. [2024-12-06 01:13:23,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:13:23,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:23,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:23,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:23,455 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:13:25,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:25,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 392 states and 520 transitions. [2024-12-06 01:13:25,646 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 520 transitions. [2024-12-06 01:13:25,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:13:25,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:25,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:25,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:25,704 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:13:28,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:28,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 408 states and 540 transitions. [2024-12-06 01:13:28,486 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 540 transitions. [2024-12-06 01:13:28,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:13:28,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:28,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:28,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:28,558 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 01:13:30,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:30,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 414 states and 548 transitions. [2024-12-06 01:13:30,353 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 548 transitions. [2024-12-06 01:13:30,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:13:30,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:30,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:30,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:30,729 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 01:13:34,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:34,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 427 states and 568 transitions. [2024-12-06 01:13:34,280 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 568 transitions. [2024-12-06 01:13:34,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:13:34,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:34,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:34,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:34,311 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:13:38,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:38,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 442 states and 588 transitions. [2024-12-06 01:13:38,808 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 588 transitions. [2024-12-06 01:13:38,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:13:38,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:38,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:38,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:38,845 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:13:41,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:41,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 449 states and 597 transitions. [2024-12-06 01:13:41,054 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 597 transitions. [2024-12-06 01:13:41,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:13:41,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:41,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:41,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:41,081 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:13:43,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:43,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 461 states and 612 transitions. [2024-12-06 01:13:43,841 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 612 transitions. [2024-12-06 01:13:43,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:13:43,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:43,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:43,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:43,871 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:13:45,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:45,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 463 states and 615 transitions. [2024-12-06 01:13:45,521 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 615 transitions. [2024-12-06 01:13:45,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:13:45,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:45,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:45,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:45,846 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:49,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:49,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 477 states and 631 transitions. [2024-12-06 01:13:49,094 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 631 transitions. [2024-12-06 01:13:49,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:13:49,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:49,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:49,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:49,178 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:50,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:50,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 483 states and 637 transitions. [2024-12-06 01:13:50,053 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 637 transitions. [2024-12-06 01:13:50,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:13:50,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:50,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:50,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:50,134 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:13:51,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:51,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 494 states and 649 transitions. [2024-12-06 01:13:51,308 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 649 transitions. [2024-12-06 01:13:51,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:13:51,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:51,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:51,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:51,331 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:13:57,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:13:57,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 513 states and 681 transitions. [2024-12-06 01:13:57,538 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 681 transitions. [2024-12-06 01:13:57,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:13:57,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:13:57,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:13:57,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:13:57,552 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:02,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:02,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 529 states and 703 transitions. [2024-12-06 01:14:02,498 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 703 transitions. [2024-12-06 01:14:02,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:14:02,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:02,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:02,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:02,632 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 5 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:02,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:02,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 530 states and 703 transitions. [2024-12-06 01:14:02,805 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 703 transitions. [2024-12-06 01:14:02,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:14:02,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:02,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:02,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:02,819 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:14:03,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:03,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 532 states and 704 transitions. [2024-12-06 01:14:03,381 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 704 transitions. [2024-12-06 01:14:03,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:14:03,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:03,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:03,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:03,471 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:14:10,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:10,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 574 states and 757 transitions. [2024-12-06 01:14:10,683 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 757 transitions. [2024-12-06 01:14:10,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:14:10,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:10,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:10,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:10,699 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:14:13,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:13,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 589 states and 774 transitions. [2024-12-06 01:14:13,141 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 774 transitions. [2024-12-06 01:14:13,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:14:13,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:13,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:13,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:13,216 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:14:17,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:17,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 612 states and 802 transitions. [2024-12-06 01:14:17,028 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 802 transitions. [2024-12-06 01:14:17,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:14:17,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:17,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:17,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:17,045 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:14:17,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:17,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 619 states and 809 transitions. [2024-12-06 01:14:17,767 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 809 transitions. [2024-12-06 01:14:17,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:14:17,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:17,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:17,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:17,784 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:14:20,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:20,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 634 states and 826 transitions. [2024-12-06 01:14:20,389 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 826 transitions. [2024-12-06 01:14:20,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:14:20,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:20,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:20,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:20,459 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:14:21,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:21,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 635 states and 828 transitions. [2024-12-06 01:14:21,238 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 828 transitions. [2024-12-06 01:14:21,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:14:21,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:21,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:21,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:21,327 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:14:24,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:24,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 658 states and 852 transitions. [2024-12-06 01:14:24,825 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 852 transitions. [2024-12-06 01:14:24,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:14:24,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:24,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:24,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:24,841 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:14:26,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:26,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 670 states and 866 transitions. [2024-12-06 01:14:26,249 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 866 transitions. [2024-12-06 01:14:26,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:14:26,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:26,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:26,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:26,343 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 01:14:30,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:30,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 697 states and 898 transitions. [2024-12-06 01:14:30,879 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 898 transitions. [2024-12-06 01:14:30,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:14:30,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:30,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:30,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:31,451 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:14:32,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:32,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 700 states and 903 transitions. [2024-12-06 01:14:32,998 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 903 transitions. [2024-12-06 01:14:32,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:14:32,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:32,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:33,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:33,017 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:14:36,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:36,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 709 states and 916 transitions. [2024-12-06 01:14:36,302 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 916 transitions. [2024-12-06 01:14:36,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:14:36,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:36,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:36,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:36,320 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:14:40,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:40,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 723 states and 935 transitions. [2024-12-06 01:14:40,462 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 935 transitions. [2024-12-06 01:14:40,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:14:40,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:40,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:40,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:40,544 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:14:43,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:43,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 732 states and 948 transitions. [2024-12-06 01:14:43,288 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 948 transitions. [2024-12-06 01:14:43,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:14:43,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:43,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:43,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:43,355 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 01:14:44,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:44,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 737 states and 953 transitions. [2024-12-06 01:14:44,998 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 953 transitions. [2024-12-06 01:14:44,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:14:44,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:44,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:45,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:45,853 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:14:47,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:47,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 740 states and 958 transitions. [2024-12-06 01:14:47,880 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 958 transitions. [2024-12-06 01:14:47,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:14:47,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:47,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:47,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:47,962 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 01:14:50,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:50,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 746 states and 963 transitions. [2024-12-06 01:14:50,118 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 963 transitions. [2024-12-06 01:14:50,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:14:50,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:50,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:50,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:50,141 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:14:54,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:54,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 762 states and 988 transitions. [2024-12-06 01:14:54,840 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 988 transitions. [2024-12-06 01:14:54,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:14:54,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:54,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:54,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:54,926 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 01:14:57,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:57,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 768 states and 993 transitions. [2024-12-06 01:14:57,299 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 993 transitions. [2024-12-06 01:14:57,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:14:57,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:57,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:57,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:57,335 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 01:14:59,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:14:59,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 996 states to 771 states and 996 transitions. [2024-12-06 01:14:59,117 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 996 transitions. [2024-12-06 01:14:59,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:14:59,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:14:59,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:14:59,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:14:59,153 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 01:15:00,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:00,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 774 states and 999 transitions. [2024-12-06 01:15:00,788 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 999 transitions. [2024-12-06 01:15:00,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:15:00,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:00,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:00,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:00,808 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:15:00,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:00,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 776 states and 1001 transitions. [2024-12-06 01:15:00,875 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1001 transitions. [2024-12-06 01:15:00,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 01:15:00,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:00,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:00,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 01:15:02,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:02,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 779 states and 1004 transitions. [2024-12-06 01:15:02,458 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1004 transitions. [2024-12-06 01:15:02,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:15:02,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:02,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:02,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:03,262 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 01:15:05,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:05,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1009 states to 782 states and 1009 transitions. [2024-12-06 01:15:05,239 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1009 transitions. [2024-12-06 01:15:05,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:15:05,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:05,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:05,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:05,259 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 01:15:05,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:05,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 782 states and 1008 transitions. [2024-12-06 01:15:05,764 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1008 transitions. [2024-12-06 01:15:05,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:15:05,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:05,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:05,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:05,869 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 01:15:07,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:07,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 785 states and 1010 transitions. [2024-12-06 01:15:07,819 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1010 transitions. [2024-12-06 01:15:07,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:15:07,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:07,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:07,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:07,859 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 01:15:10,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:10,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 795 states and 1021 transitions. [2024-12-06 01:15:10,629 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1021 transitions. [2024-12-06 01:15:10,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:15:10,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:10,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:10,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:10,741 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 01:15:11,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:11,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1023 states to 798 states and 1023 transitions. [2024-12-06 01:15:11,915 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1023 transitions. [2024-12-06 01:15:11,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:15:11,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:11,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:11,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:12,005 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-12-06 01:15:13,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:13,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 801 states and 1025 transitions. [2024-12-06 01:15:13,200 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1025 transitions. [2024-12-06 01:15:13,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:15:13,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:13,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:13,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:17,702 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 66 proven. 43 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:15:39,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:39,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1075 states to 839 states and 1075 transitions. [2024-12-06 01:15:39,023 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1075 transitions. [2024-12-06 01:15:39,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:15:39,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:39,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:39,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:39,354 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 66 proven. 43 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:15:40,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:40,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1082 states to 846 states and 1082 transitions. [2024-12-06 01:15:40,555 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1082 transitions. [2024-12-06 01:15:40,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:15:40,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:40,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:40,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:40,788 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 66 proven. 43 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:15:44,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:44,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 864 states and 1104 transitions. [2024-12-06 01:15:44,716 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1104 transitions. [2024-12-06 01:15:44,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:15:44,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:44,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:44,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:44,953 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 66 proven. 43 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:15:49,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:49,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 882 states and 1127 transitions. [2024-12-06 01:15:49,055 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1127 transitions. [2024-12-06 01:15:49,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:15:49,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:49,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:49,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:49,078 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:15:52,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:52,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 896 states and 1144 transitions. [2024-12-06 01:15:52,097 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1144 transitions. [2024-12-06 01:15:52,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:15:52,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:52,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:52,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:52,121 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-12-06 01:15:52,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:52,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 294 states and 343 transitions. [2024-12-06 01:15:52,626 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 343 transitions. [2024-12-06 01:15:52,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:15:52,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:52,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:52,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:53,523 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:15:55,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:55,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 297 states and 348 transitions. [2024-12-06 01:15:55,890 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 348 transitions. [2024-12-06 01:15:55,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:15:55,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:55,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:15:56,746 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:15:59,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:15:59,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 300 states and 353 transitions. [2024-12-06 01:15:59,184 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 353 transitions. [2024-12-06 01:15:59,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:15:59,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:15:59,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:15:59,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:00,122 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 01:16:02,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:02,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 303 states and 358 transitions. [2024-12-06 01:16:02,513 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 358 transitions. [2024-12-06 01:16:02,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:16:02,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:02,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:02,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:07,222 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 138 proven. 97 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:16:39,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:39,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 353 states and 418 transitions. [2024-12-06 01:16:39,651 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 418 transitions. [2024-12-06 01:16:39,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:16:39,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:39,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:39,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:40,023 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 138 proven. 97 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:16:46,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:46,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 371 states and 440 transitions. [2024-12-06 01:16:46,250 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 440 transitions. [2024-12-06 01:16:46,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:16:46,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:46,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:46,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:46,640 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 138 proven. 97 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:16:48,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:48,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 381 states and 449 transitions. [2024-12-06 01:16:48,195 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 449 transitions. [2024-12-06 01:16:48,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:16:48,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:48,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:48,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:48,708 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 138 proven. 97 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:16:53,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:53,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 402 states and 473 transitions. [2024-12-06 01:16:53,939 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 473 transitions. [2024-12-06 01:16:53,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:16:53,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:53,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:54,330 INFO L134 CoverageAnalysis]: Checked inductivity of 237 backedges. 138 proven. 97 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:16:55,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:55,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 407 states and 477 transitions. [2024-12-06 01:16:55,804 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 477 transitions. [2024-12-06 01:16:55,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:16:55,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:55,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:55,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:55,837 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-06 01:16:58,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:58,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 418 states and 491 transitions. [2024-12-06 01:16:58,324 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 491 transitions. [2024-12-06 01:16:58,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:16:58,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:58,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:58,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:58,359 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 228 trivial. 0 not checked. [2024-12-06 01:16:58,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:16:58,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 416 states and 487 transitions. [2024-12-06 01:16:58,453 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 487 transitions. [2024-12-06 01:16:58,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:16:58,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:16:58,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:16:58,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:16:59,507 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 01:17:02,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:02,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 419 states and 492 transitions. [2024-12-06 01:17:02,261 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 492 transitions. [2024-12-06 01:17:02,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:17:02,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:02,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:02,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:03,272 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 01:17:05,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:05,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 422 states and 497 transitions. [2024-12-06 01:17:05,973 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 497 transitions. [2024-12-06 01:17:05,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:17:05,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:05,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:05,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:07,000 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 138 trivial. 0 not checked. [2024-12-06 01:17:09,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:17:09,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 425 states and 502 transitions. [2024-12-06 01:17:09,807 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 502 transitions. [2024-12-06 01:17:09,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:17:09,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:17:09,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:17:09,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:17:15,108 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 237 proven. 172 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:18:01,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:01,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 484 states and 570 transitions. [2024-12-06 01:18:01,893 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 570 transitions. [2024-12-06 01:18:01,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:18:01,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:01,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:01,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:02,417 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 237 proven. 172 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:18:07,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:07,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 502 states and 595 transitions. [2024-12-06 01:18:07,561 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 595 transitions. [2024-12-06 01:18:07,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:18:07,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:07,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:07,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:08,050 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 237 proven. 172 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:18:10,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:10,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 512 states and 604 transitions. [2024-12-06 01:18:10,189 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 604 transitions. [2024-12-06 01:18:10,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:18:10,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:10,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:10,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:10,700 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 237 proven. 172 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:18:17,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:17,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 533 states and 629 transitions. [2024-12-06 01:18:17,402 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 629 transitions. [2024-12-06 01:18:17,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:18:17,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:17,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:17,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:18,044 INFO L134 CoverageAnalysis]: Checked inductivity of 411 backedges. 237 proven. 172 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:18:18,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:18,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 538 states and 633 transitions. [2024-12-06 01:18:18,708 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 633 transitions. [2024-12-06 01:18:18,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 01:18:18,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:18,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:18,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:18,749 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-12-06 01:18:18,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:18,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 536 states and 630 transitions. [2024-12-06 01:18:18,866 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 630 transitions. [2024-12-06 01:18:18,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 01:18:18,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:18,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:18,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:18,923 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 399 trivial. 0 not checked. [2024-12-06 01:18:21,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:21,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 547 states and 645 transitions. [2024-12-06 01:18:21,967 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 645 transitions. [2024-12-06 01:18:21,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 01:18:21,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:21,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:21,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:23,358 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 01:18:26,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:26,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 550 states and 650 transitions. [2024-12-06 01:18:26,474 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 650 transitions. [2024-12-06 01:18:26,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 01:18:26,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:26,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:26,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:27,720 INFO L134 CoverageAnalysis]: Checked inductivity of 540 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 01:18:31,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:31,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 553 states and 655 transitions. [2024-12-06 01:18:31,059 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 655 transitions. [2024-12-06 01:18:31,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:18:31,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:31,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:31,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:32,415 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 01:18:35,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:35,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 556 states and 660 transitions. [2024-12-06 01:18:35,768 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 660 transitions. [2024-12-06 01:18:35,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:18:35,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:35,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:35,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:42,358 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 363 proven. 268 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:19:45,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:45,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 624 states and 740 transitions. [2024-12-06 01:19:45,820 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 740 transitions. [2024-12-06 01:19:45,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:19:45,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:45,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:45,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:46,636 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 363 proven. 268 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:19:52,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:52,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 642 states and 764 transitions. [2024-12-06 01:19:52,944 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 764 transitions. [2024-12-06 01:19:52,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:19:52,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:52,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:52,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:53,762 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 363 proven. 268 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:19:56,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:56,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 652 states and 773 transitions. [2024-12-06 01:19:56,341 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 773 transitions. [2024-12-06 01:19:56,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:19:56,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:56,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:56,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:57,015 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 363 proven. 268 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:20:05,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:05,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 673 states and 799 transitions. [2024-12-06 01:20:05,091 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 799 transitions. [2024-12-06 01:20:05,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 01:20:05,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:05,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:05,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:05,908 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 363 proven. 268 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:20:06,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:06,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 678 states and 803 transitions. [2024-12-06 01:20:06,807 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 803 transitions. [2024-12-06 01:20:06,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 01:20:06,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:06,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:06,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:08,317 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-06 01:20:11,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:11,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 681 states and 808 transitions. [2024-12-06 01:20:11,977 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 808 transitions. [2024-12-06 01:20:11,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:20:11,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:11,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:11,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:12,024 INFO L134 CoverageAnalysis]: Checked inductivity of 772 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 669 trivial. 0 not checked. [2024-12-06 01:20:12,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:12,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 679 states and 805 transitions. [2024-12-06 01:20:12,331 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 805 transitions. [2024-12-06 01:20:12,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:20:12,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:12,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:12,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:12,378 INFO L134 CoverageAnalysis]: Checked inductivity of 772 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 669 trivial. 0 not checked. [2024-12-06 01:20:16,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:16,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 690 states and 821 transitions. [2024-12-06 01:20:16,011 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 821 transitions. [2024-12-06 01:20:16,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 01:20:16,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:16,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:16,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:17,573 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-06 01:20:21,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:21,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 693 states and 826 transitions. [2024-12-06 01:20:21,479 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 826 transitions. [2024-12-06 01:20:21,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 01:20:21,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:21,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:21,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:23,088 INFO L134 CoverageAnalysis]: Checked inductivity of 846 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 333 trivial. 0 not checked. [2024-12-06 01:20:26,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:26,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 696 states and 831 transitions. [2024-12-06 01:20:26,879 INFO L276 IsEmpty]: Start isEmpty. Operand 696 states and 831 transitions. [2024-12-06 01:20:26,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 01:20:26,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:26,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:26,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:35,348 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 516 proven. 385 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:22:03,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:03,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 919 states to 773 states and 919 transitions. [2024-12-06 01:22:03,315 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 919 transitions. [2024-12-06 01:22:03,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 01:22:03,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:03,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:03,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:04,345 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 516 proven. 385 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:22:12,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:12,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 791 states and 946 transitions. [2024-12-06 01:22:12,119 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 946 transitions. [2024-12-06 01:22:12,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 01:22:12,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:12,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:12,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:13,028 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 516 proven. 385 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:22:16,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:16,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 801 states and 955 transitions. [2024-12-06 01:22:16,246 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 955 transitions. [2024-12-06 01:22:16,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 01:22:16,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:16,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:16,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:17,117 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 516 proven. 385 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:22:26,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:26,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 822 states and 982 transitions. [2024-12-06 01:22:26,980 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 982 transitions. [2024-12-06 01:22:26,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 01:22:26,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:26,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:27,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:28,050 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 516 proven. 385 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:22:29,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:29,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 827 states and 986 transitions. [2024-12-06 01:22:29,238 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 986 transitions. [2024-12-06 01:22:29,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 01:22:29,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:29,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:29,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:29,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 885 trivial. 0 not checked. [2024-12-06 01:22:29,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:29,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 825 states and 983 transitions. [2024-12-06 01:22:29,482 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 983 transitions. [2024-12-06 01:22:29,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 01:22:29,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:29,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:29,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:29,543 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 885 trivial. 0 not checked. [2024-12-06 01:22:33,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:33,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 836 states and 1000 transitions. [2024-12-06 01:22:33,882 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1000 transitions. [2024-12-06 01:22:33,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 01:22:33,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:33,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:34,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:35,827 INFO L134 CoverageAnalysis]: Checked inductivity of 1032 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-12-06 01:22:40,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:40,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 839 states and 1005 transitions. [2024-12-06 01:22:40,082 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1005 transitions. [2024-12-06 01:22:40,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 01:22:40,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:40,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:40,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:42,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1092 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-12-06 01:22:46,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:46,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 842 states and 1010 transitions. [2024-12-06 01:22:46,785 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1010 transitions. [2024-12-06 01:22:46,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 01:22:46,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:46,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:46,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:48,946 INFO L134 CoverageAnalysis]: Checked inductivity of 1155 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 462 trivial. 0 not checked. [2024-12-06 01:22:53,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:53,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 845 states and 1015 transitions. [2024-12-06 01:22:53,376 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1015 transitions. [2024-12-06 01:22:53,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:22:53,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:53,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:53,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:03,033 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 696 proven. 523 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:24:58,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:58,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 931 states and 1115 transitions. [2024-12-06 01:24:58,716 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1115 transitions. [2024-12-06 01:24:58,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:24:58,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:58,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:58,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:00,062 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 696 proven. 523 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:25:09,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:09,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 949 states and 1141 transitions. [2024-12-06 01:25:09,228 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1141 transitions. [2024-12-06 01:25:09,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:25:09,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:09,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:09,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:10,562 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 696 proven. 523 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:25:14,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:14,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 959 states and 1150 transitions. [2024-12-06 01:25:14,446 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1150 transitions. [2024-12-06 01:25:14,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:25:14,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:14,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:14,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:15,582 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 696 proven. 523 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:25:27,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:27,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 980 states and 1178 transitions. [2024-12-06 01:25:27,331 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1178 transitions. [2024-12-06 01:25:27,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-12-06 01:25:27,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:27,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:27,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:28,700 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 696 proven. 523 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:25:29,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:29,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 985 states and 1182 transitions. [2024-12-06 01:25:29,935 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1182 transitions. [2024-12-06 01:25:29,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 01:25:29,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:29,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:29,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:32,376 INFO L134 CoverageAnalysis]: Checked inductivity of 1371 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-12-06 01:25:37,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:37,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 988 states and 1187 transitions. [2024-12-06 01:25:37,431 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1187 transitions. [2024-12-06 01:25:37,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 01:25:37,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:37,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:37,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:37,498 INFO L134 CoverageAnalysis]: Checked inductivity of 1412 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 1269 trivial. 0 not checked. [2024-12-06 01:25:37,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:37,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 986 states and 1184 transitions. [2024-12-06 01:25:37,704 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1184 transitions. [2024-12-06 01:25:37,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 01:25:37,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:37,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:37,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:40,107 INFO L134 CoverageAnalysis]: Checked inductivity of 1440 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-12-06 01:25:44,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:44,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 989 states and 1189 transitions. [2024-12-06 01:25:44,859 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1189 transitions. [2024-12-06 01:25:44,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 01:25:44,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:44,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:47,418 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 612 trivial. 0 not checked. [2024-12-06 01:25:52,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:52,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 992 states and 1194 transitions. [2024-12-06 01:25:52,763 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1194 transitions. [2024-12-06 01:25:52,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 01:25:52,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:52,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:52,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat