./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-15/array14_alloca.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/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_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-15/array14_alloca.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash a0f9dc1e3a944fe0c87fb9c3f72dec5466e715e61eb5b701f6540feca3c935ad --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:57:10,654 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:57:10,706 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-05 23:57:10,710 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:57:10,710 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:57:10,729 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:57:10,730 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:57:10,730 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:57:10,730 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:57:10,730 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:57:10,730 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:57:10,730 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:57:10,730 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:57:10,731 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:57:10,731 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:57:10,731 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:57:10,731 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:57:10,731 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 23:57:10,731 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:57:10,731 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:57:10,731 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:57:10,731 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:57:10,731 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:57:10,731 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:57:10,731 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:57:10,732 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:57:10,732 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:57:10,732 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:57:10,732 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:57:10,732 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:57:10,732 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:57:10,732 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:57:10,732 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_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a0f9dc1e3a944fe0c87fb9c3f72dec5466e715e61eb5b701f6540feca3c935ad [2024-12-05 23:57:10,942 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:57:10,950 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:57:10,952 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:57:10,953 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:57:10,953 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:57:10,954 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-15/array14_alloca.i [2024-12-05 23:57:13,511 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b/data/5d7eed6d8/27ccd9090774476eb318b2495fab65e0/FLAG93a36b0e5 [2024-12-05 23:57:13,776 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:57:13,776 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/sv-benchmarks/c/termination-15/array14_alloca.i [2024-12-05 23:57:13,783 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b/data/5d7eed6d8/27ccd9090774476eb318b2495fab65e0/FLAG93a36b0e5 [2024-12-05 23:57:13,793 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b/data/5d7eed6d8/27ccd9090774476eb318b2495fab65e0 [2024-12-05 23:57:13,795 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:57:13,796 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:57:13,797 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:57:13,797 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:57:13,799 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:57:13,800 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:57:13" (1/1) ... [2024-12-05 23:57:13,800 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@28c1be53 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:13, skipping insertion in model container [2024-12-05 23:57:13,801 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:57:13" (1/1) ... [2024-12-05 23:57:13,823 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:57:14,048 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:57:14,056 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:57:14,092 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:57:14,119 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:57:14,120 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:14 WrapperNode [2024-12-05 23:57:14,120 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:57:14,121 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:57:14,121 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:57:14,121 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:57:14,127 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:14" (1/1) ... [2024-12-05 23:57:14,134 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:14" (1/1) ... [2024-12-05 23:57:14,149 INFO L138 Inliner]: procedures = 151, calls = 10, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 61 [2024-12-05 23:57:14,150 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:57:14,150 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:57:14,150 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:57:14,150 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:57:14,156 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:14" (1/1) ... [2024-12-05 23:57:14,156 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:14" (1/1) ... [2024-12-05 23:57:14,158 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:14" (1/1) ... [2024-12-05 23:57:14,158 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:14" (1/1) ... [2024-12-05 23:57:14,161 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:14" (1/1) ... [2024-12-05 23:57:14,162 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:14" (1/1) ... [2024-12-05 23:57:14,165 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:14" (1/1) ... [2024-12-05 23:57:14,166 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:14" (1/1) ... [2024-12-05 23:57:14,166 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:14" (1/1) ... [2024-12-05 23:57:14,167 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:57:14,168 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:57:14,168 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:57:14,168 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:57:14,169 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:57:14" (1/1) ... [2024-12-05 23:57:14,174 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:57:14,185 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:57:14,195 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:57:14,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_658dd930-a034-45ee-a3ce-0f9276a0ca5f/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:57:14,216 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:57:14,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:57:14,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:57:14,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:57:14,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:57:14,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:57:14,265 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:57:14,267 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:57:14,375 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-12-05 23:57:14,375 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:57:14,420 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:57:14,420 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 23:57:14,420 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:57:14 BoogieIcfgContainer [2024-12-05 23:57:14,420 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:57:14,421 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:57:14,421 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:57:14,428 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:57:14,428 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:57:14" (1/1) ... [2024-12-05 23:57:14,434 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:57:14,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:14,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-12-05 23:57:14,469 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-12-05 23:57:14,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:57:14,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:14,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:14,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:14,658 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:14,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:14,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 21 states and 26 transitions. [2024-12-05 23:57:14,711 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 26 transitions. [2024-12-05 23:57:14,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 23:57:14,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:14,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:14,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:14,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:14,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:14,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 22 states and 27 transitions. [2024-12-05 23:57:14,810 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 27 transitions. [2024-12-05 23:57:14,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:57:14,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:14,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:14,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:14,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:14,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:14,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 25 states and 34 transitions. [2024-12-05 23:57:14,935 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2024-12-05 23:57:14,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:57:14,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:14,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:14,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:14,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:15,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:15,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-12-05 23:57:15,018 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-12-05 23:57:15,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:57:15,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:15,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:15,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:15,116 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:15,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:15,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 39 transitions. [2024-12-05 23:57:15,236 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 39 transitions. [2024-12-05 23:57:15,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:57:15,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:15,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:15,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:15,273 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:15,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:15,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2024-12-05 23:57:15,286 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2024-12-05 23:57:15,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:57:15,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:15,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:15,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:15,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:15,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:15,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 30 states and 41 transitions. [2024-12-05 23:57:15,331 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 41 transitions. [2024-12-05 23:57:15,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 23:57:15,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:15,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:15,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:15,415 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:15,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:15,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 33 states and 45 transitions. [2024-12-05 23:57:15,600 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 45 transitions. [2024-12-05 23:57:15,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:57:15,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:15,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:15,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:15,725 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:15,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:15,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-12-05 23:57:15,762 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-12-05 23:57:15,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:57:15,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:15,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:15,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:15,813 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:15,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:15,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 31 states and 42 transitions. [2024-12-05 23:57:15,891 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 42 transitions. [2024-12-05 23:57:15,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:57:15,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:15,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:15,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:15,956 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:57:16,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:16,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 30 states and 41 transitions. [2024-12-05 23:57:16,037 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 41 transitions. [2024-12-05 23:57:16,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:57:16,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:16,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:16,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:16,109 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:57:16,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:16,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2024-12-05 23:57:16,184 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2024-12-05 23:57:16,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:57:16,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:16,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:16,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:16,297 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:16,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:16,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 32 states and 44 transitions. [2024-12-05 23:57:16,454 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 44 transitions. [2024-12-05 23:57:16,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:57:16,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:16,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:16,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:16,525 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:57:16,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:16,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 33 states and 49 transitions. [2024-12-05 23:57:16,640 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 49 transitions. [2024-12-05 23:57:16,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:57:16,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:16,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:16,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:16,802 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:17,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:17,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 54 states to 36 states and 54 transitions. [2024-12-05 23:57:17,002 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 54 transitions. [2024-12-05 23:57:17,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:57:17,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:17,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:17,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:17,115 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:57:17,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:17,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 40 states and 60 transitions. [2024-12-05 23:57:17,428 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 60 transitions. [2024-12-05 23:57:17,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:57:17,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:17,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:17,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:17,507 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:57:17,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:17,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 42 states and 62 transitions. [2024-12-05 23:57:17,700 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 62 transitions. [2024-12-05 23:57:17,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 23:57:17,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:17,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:17,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:17,866 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:18,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:18,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 45 states and 67 transitions. [2024-12-05 23:57:18,084 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 67 transitions. [2024-12-05 23:57:18,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 23:57:18,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:18,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:18,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:18,264 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:57:18,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:18,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 50 states and 79 transitions. [2024-12-05 23:57:18,825 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 79 transitions. [2024-12-05 23:57:18,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 23:57:18,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:18,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:18,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:19,018 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:19,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:19,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 53 states and 85 transitions. [2024-12-05 23:57:19,217 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 85 transitions. [2024-12-05 23:57:19,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 23:57:19,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:19,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:19,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:19,488 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:20,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:20,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 62 states and 105 transitions. [2024-12-05 23:57:20,748 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 105 transitions. [2024-12-05 23:57:20,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:57:20,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:20,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:20,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:20,974 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:21,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:21,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 65 states and 112 transitions. [2024-12-05 23:57:21,274 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 112 transitions. [2024-12-05 23:57:21,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:57:21,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:21,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:21,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:21,428 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 23:57:21,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:21,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 69 states and 117 transitions. [2024-12-05 23:57:21,866 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 117 transitions. [2024-12-05 23:57:21,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:57:21,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:21,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:21,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:21,975 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 23:57:22,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:22,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 71 states and 120 transitions. [2024-12-05 23:57:22,145 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 120 transitions. [2024-12-05 23:57:22,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 23:57:22,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:22,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:22,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:22,368 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:22,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:22,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 74 states and 127 transitions. [2024-12-05 23:57:22,691 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 127 transitions. [2024-12-05 23:57:22,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:57:22,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:22,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:22,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:22,878 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 23:57:23,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:23,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 78 states and 133 transitions. [2024-12-05 23:57:23,438 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 133 transitions. [2024-12-05 23:57:23,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 23:57:23,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:23,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:23,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:23,570 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 23:57:23,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:23,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 80 states and 136 transitions. [2024-12-05 23:57:23,817 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 136 transitions. [2024-12-05 23:57:23,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:57:23,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:23,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:23,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:24,099 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:24,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:24,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 83 states and 143 transitions. [2024-12-05 23:57:24,517 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 143 transitions. [2024-12-05 23:57:24,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:57:24,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:24,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:24,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:24,868 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:25,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:25,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 86 states and 150 transitions. [2024-12-05 23:57:25,441 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 150 transitions. [2024-12-05 23:57:25,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:57:25,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:25,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:25,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:25,968 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 22 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:57:28,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:28,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 98 states and 176 transitions. [2024-12-05 23:57:28,920 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 176 transitions. [2024-12-05 23:57:28,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:57:28,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:28,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:28,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:29,334 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:29,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:29,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 101 states and 184 transitions. [2024-12-05 23:57:29,778 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 184 transitions. [2024-12-05 23:57:29,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:57:29,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:29,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:29,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:29,979 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:57:30,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:30,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 105 states and 190 transitions. [2024-12-05 23:57:30,646 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 190 transitions. [2024-12-05 23:57:30,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:57:30,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:30,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:30,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:30,787 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 23:57:31,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:31,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 107 states and 193 transitions. [2024-12-05 23:57:31,001 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 193 transitions. [2024-12-05 23:57:31,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:57:31,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:31,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:31,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:31,304 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:31,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:31,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 110 states and 201 transitions. [2024-12-05 23:57:31,778 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 201 transitions. [2024-12-05 23:57:31,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 23:57:31,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:31,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:31,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:32,215 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 36 proven. 35 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:57:35,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:35,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 126 states and 234 transitions. [2024-12-05 23:57:35,610 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 234 transitions. [2024-12-05 23:57:35,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:57:35,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:35,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:35,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:35,969 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:36,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:36,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 129 states and 243 transitions. [2024-12-05 23:57:36,470 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 243 transitions. [2024-12-05 23:57:36,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:57:36,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:36,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:36,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:36,605 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 23:57:38,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:38,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 131 states and 245 transitions. [2024-12-05 23:57:38,361 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 245 transitions. [2024-12-05 23:57:38,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:57:38,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:38,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:38,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:38,645 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:57:39,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:39,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 135 states and 251 transitions. [2024-12-05 23:57:39,512 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 251 transitions. [2024-12-05 23:57:39,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 23:57:39,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:39,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:39,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:39,710 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 23:57:39,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:39,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 137 states and 254 transitions. [2024-12-05 23:57:39,960 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 254 transitions. [2024-12-05 23:57:39,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:57:39,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:39,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:39,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:40,386 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:40,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:40,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 140 states and 263 transitions. [2024-12-05 23:57:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 263 transitions. [2024-12-05 23:57:40,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 23:57:40,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:40,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:41,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:41,540 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 54 proven. 52 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:57:46,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:46,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 160 states and 302 transitions. [2024-12-05 23:57:46,485 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 302 transitions. [2024-12-05 23:57:46,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:57:46,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:46,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:46,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:46,944 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:47,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:47,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 163 states and 312 transitions. [2024-12-05 23:57:47,635 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 312 transitions. [2024-12-05 23:57:47,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:57:47,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:47,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:47,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:47,825 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 23:57:49,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:49,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 165 states and 314 transitions. [2024-12-05 23:57:49,251 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 314 transitions. [2024-12-05 23:57:49,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 23:57:49,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:49,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:49,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:49,307 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 23:57:49,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:49,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 167 states and 315 transitions. [2024-12-05 23:57:49,714 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 315 transitions. [2024-12-05 23:57:49,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:57:49,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:49,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:49,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:50,049 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-05 23:57:51,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:51,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 171 states and 321 transitions. [2024-12-05 23:57:51,107 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 321 transitions. [2024-12-05 23:57:51,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 23:57:51,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:51,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:51,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:51,294 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-05 23:57:51,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:51,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 173 states and 324 transitions. [2024-12-05 23:57:51,641 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 324 transitions. [2024-12-05 23:57:51,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:57:51,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:51,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:51,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:52,107 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:52,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:52,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 176 states and 334 transitions. [2024-12-05 23:57:52,895 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 334 transitions. [2024-12-05 23:57:52,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:57:52,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:52,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:52,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:53,380 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:57:54,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:57:54,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 179 states and 344 transitions. [2024-12-05 23:57:54,132 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 344 transitions. [2024-12-05 23:57:54,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:57:54,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:57:54,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:57:54,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:57:54,852 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 76 proven. 72 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:58:01,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:01,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 203 states and 391 transitions. [2024-12-05 23:58:01,493 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 391 transitions. [2024-12-05 23:58:01,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:58:01,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:01,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:01,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:01,736 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 23:58:03,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:03,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 205 states and 393 transitions. [2024-12-05 23:58:03,545 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 393 transitions. [2024-12-05 23:58:03,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:58:03,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:03,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:03,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:03,663 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 23:58:04,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:04,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 207 states and 394 transitions. [2024-12-05 23:58:04,260 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 394 transitions. [2024-12-05 23:58:04,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 23:58:04,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:04,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:04,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:04,325 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 23:58:04,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:04,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 209 states and 395 transitions. [2024-12-05 23:58:04,896 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 395 transitions. [2024-12-05 23:58:04,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:58:04,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:04,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:04,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:05,444 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:58:06,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:06,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 212 states and 406 transitions. [2024-12-05 23:58:06,379 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 406 transitions. [2024-12-05 23:58:06,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:58:06,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:06,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:06,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:06,782 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 23:58:08,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:08,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 216 states and 412 transitions. [2024-12-05 23:58:08,096 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 412 transitions. [2024-12-05 23:58:08,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:58:08,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:08,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:08,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:08,338 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 23:58:08,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:08,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 218 states and 415 transitions. [2024-12-05 23:58:08,736 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 415 transitions. [2024-12-05 23:58:08,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:58:08,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:08,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:08,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:09,365 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:58:10,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:10,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 221 states and 426 transitions. [2024-12-05 23:58:10,255 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 426 transitions. [2024-12-05 23:58:10,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 23:58:10,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:10,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:10,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:11,191 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 102 proven. 95 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:58:20,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:20,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 249 states and 480 transitions. [2024-12-05 23:58:20,404 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 480 transitions. [2024-12-05 23:58:20,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:58:20,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:20,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:20,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:21,070 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:58:22,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:22,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 252 states and 492 transitions. [2024-12-05 23:58:22,180 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 492 transitions. [2024-12-05 23:58:22,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:58:22,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:22,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:22,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:22,467 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-05 23:58:24,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:24,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 254 states and 494 transitions. [2024-12-05 23:58:24,711 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 494 transitions. [2024-12-05 23:58:24,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:58:24,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:24,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:24,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:24,789 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-05 23:58:25,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:25,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 256 states and 495 transitions. [2024-12-05 23:58:25,509 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 495 transitions. [2024-12-05 23:58:25,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:58:25,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:25,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:25,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:25,621 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-05 23:58:26,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:26,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 258 states and 496 transitions. [2024-12-05 23:58:26,293 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 496 transitions. [2024-12-05 23:58:26,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:58:26,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:26,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:26,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:26,398 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 0 proven. 82 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-05 23:58:27,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:27,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 260 states and 497 transitions. [2024-12-05 23:58:27,065 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 497 transitions. [2024-12-05 23:58:27,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:58:27,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:27,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:27,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:27,566 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-05 23:58:29,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:29,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 264 states and 503 transitions. [2024-12-05 23:58:29,154 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 503 transitions. [2024-12-05 23:58:29,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 23:58:29,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:29,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:29,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:29,457 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-05 23:58:29,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:29,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 266 states and 506 transitions. [2024-12-05 23:58:29,956 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 506 transitions. [2024-12-05 23:58:29,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:58:29,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:29,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:29,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:30,683 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:58:31,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:31,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 269 states and 518 transitions. [2024-12-05 23:58:31,759 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 518 transitions. [2024-12-05 23:58:31,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 23:58:31,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:31,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:31,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:32,814 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 132 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:58:47,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:47,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 301 states and 579 transitions. [2024-12-05 23:58:47,223 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 579 transitions. [2024-12-05 23:58:47,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:58:47,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:47,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:47,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:47,976 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:58:49,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:49,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 304 states and 592 transitions. [2024-12-05 23:58:49,214 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 592 transitions. [2024-12-05 23:58:49,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:58:49,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:49,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:49,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:49,508 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:58:52,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:52,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 306 states and 594 transitions. [2024-12-05 23:58:52,053 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 594 transitions. [2024-12-05 23:58:52,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:58:52,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:52,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:52,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:52,148 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:58:53,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:53,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 308 states and 595 transitions. [2024-12-05 23:58:53,062 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 595 transitions. [2024-12-05 23:58:53,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:58:53,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:53,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:53,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:53,172 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:58:54,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:54,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 310 states and 596 transitions. [2024-12-05 23:58:54,016 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 596 transitions. [2024-12-05 23:58:54,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:58:54,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:54,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:54,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:54,142 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:58:54,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:54,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 312 states and 597 transitions. [2024-12-05 23:58:54,959 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 597 transitions. [2024-12-05 23:58:54,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 23:58:54,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:54,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:54,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:55,057 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 103 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 23:58:55,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:55,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 314 states and 598 transitions. [2024-12-05 23:58:55,841 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 598 transitions. [2024-12-05 23:58:55,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:58:55,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:55,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:55,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:56,461 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-05 23:58:58,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:58,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 318 states and 604 transitions. [2024-12-05 23:58:58,460 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 604 transitions. [2024-12-05 23:58:58,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 23:58:58,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:58,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:58,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:58:58,799 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-05 23:58:59,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:58:59,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 320 states and 607 transitions. [2024-12-05 23:58:59,424 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 607 transitions. [2024-12-05 23:58:59,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:58:59,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:58:59,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:58:59,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:00,248 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:59:01,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:01,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 323 states and 620 transitions. [2024-12-05 23:59:01,556 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 620 transitions. [2024-12-05 23:59:01,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:59:01,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:01,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:01,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:02,423 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:59:03,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:03,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 326 states and 633 transitions. [2024-12-05 23:59:03,754 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 633 transitions. [2024-12-05 23:59:03,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:59:03,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:03,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:03,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:04,903 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 166 proven. 150 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:59:21,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:21,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 362 states and 702 transitions. [2024-12-05 23:59:21,464 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 702 transitions. [2024-12-05 23:59:21,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:59:21,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:21,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:21,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:21,837 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:59:24,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:24,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 364 states and 704 transitions. [2024-12-05 23:59:24,859 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 704 transitions. [2024-12-05 23:59:24,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:59:24,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:24,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:24,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:24,963 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:59:25,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:25,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 366 states and 705 transitions. [2024-12-05 23:59:25,757 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 705 transitions. [2024-12-05 23:59:25,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:59:25,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:25,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:25,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:25,863 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:59:26,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:26,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 368 states and 706 transitions. [2024-12-05 23:59:26,821 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 706 transitions. [2024-12-05 23:59:26,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:59:26,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:26,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:26,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:26,981 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:59:27,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:27,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 370 states and 707 transitions. [2024-12-05 23:59:27,927 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 707 transitions. [2024-12-05 23:59:27,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:59:27,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:27,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:27,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:28,034 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:59:28,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:28,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 372 states and 708 transitions. [2024-12-05 23:59:28,938 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 708 transitions. [2024-12-05 23:59:28,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 23:59:28,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:28,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:28,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:29,046 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 127 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 23:59:29,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:29,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 374 states and 709 transitions. [2024-12-05 23:59:29,830 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 709 transitions. [2024-12-05 23:59:29,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:59:29,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:29,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:29,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:30,837 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:59:32,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:32,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 377 states and 723 transitions. [2024-12-05 23:59:32,375 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 723 transitions. [2024-12-05 23:59:32,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:59:32,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:32,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:32,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:33,079 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-05 23:59:35,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:35,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 381 states and 729 transitions. [2024-12-05 23:59:35,284 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 729 transitions. [2024-12-05 23:59:35,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:59:35,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:35,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:35,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:35,653 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-05 23:59:36,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:36,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 383 states and 732 transitions. [2024-12-05 23:59:36,394 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 732 transitions. [2024-12-05 23:59:36,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:59:36,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:36,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:36,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:37,380 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:59:39,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:59:39,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 386 states and 746 transitions. [2024-12-05 23:59:39,001 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 746 transitions. [2024-12-05 23:59:39,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 23:59:39,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:59:39,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:59:39,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:59:40,387 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 204 proven. 182 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:00:02,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:02,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 426 states and 822 transitions. [2024-12-06 00:00:02,043 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 822 transitions. [2024-12-06 00:00:02,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:02,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:02,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:02,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:03,232 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:00:04,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:04,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 429 states and 837 transitions. [2024-12-06 00:00:04,967 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 837 transitions. [2024-12-06 00:00:04,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:04,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:04,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:04,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:05,396 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:00:09,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:09,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 431 states and 839 transitions. [2024-12-06 00:00:09,086 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 839 transitions. [2024-12-06 00:00:09,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:09,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:09,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:09,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:09,211 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:00:10,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:10,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 433 states and 840 transitions. [2024-12-06 00:00:10,343 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 840 transitions. [2024-12-06 00:00:10,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:10,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:10,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:10,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:10,480 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:00:11,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:11,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 435 states and 841 transitions. [2024-12-06 00:00:11,682 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 841 transitions. [2024-12-06 00:00:11,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:11,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:11,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:11,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:11,804 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:00:12,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:12,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 437 states and 842 transitions. [2024-12-06 00:00:12,957 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 842 transitions. [2024-12-06 00:00:12,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:12,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:12,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:12,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:13,148 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:00:14,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:14,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 439 states and 843 transitions. [2024-12-06 00:00:14,267 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 843 transitions. [2024-12-06 00:00:14,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:14,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:14,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:14,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:14,393 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:00:15,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:15,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 441 states and 844 transitions. [2024-12-06 00:00:15,495 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 844 transitions. [2024-12-06 00:00:15,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:00:15,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:15,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:15,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:15,616 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 154 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-06 00:00:16,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:16,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 443 states and 845 transitions. [2024-12-06 00:00:16,652 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 845 transitions. [2024-12-06 00:00:16,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:00:16,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:16,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:16,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:17,529 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-06 00:00:20,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:20,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 447 states and 851 transitions. [2024-12-06 00:00:20,123 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 851 transitions. [2024-12-06 00:00:20,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:00:20,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:20,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:20,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:20,594 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-06 00:00:21,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:21,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 449 states and 854 transitions. [2024-12-06 00:00:21,497 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 854 transitions. [2024-12-06 00:00:21,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:00:21,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:21,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:21,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:22,846 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:00:24,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:24,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 452 states and 869 transitions. [2024-12-06 00:00:24,883 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 869 transitions. [2024-12-06 00:00:24,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:00:24,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:24,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:24,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:26,586 INFO L134 CoverageAnalysis]: Checked inductivity of 464 backedges. 246 proven. 217 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:00:51,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:51,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 496 states and 952 transitions. [2024-12-06 00:00:51,961 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 952 transitions. [2024-12-06 00:00:51,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:00:51,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:51,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:51,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:53,287 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:00:55,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:55,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 499 states and 968 transitions. [2024-12-06 00:00:55,461 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 968 transitions. [2024-12-06 00:00:55,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:00:55,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:00:55,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:00:55,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:00:55,981 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:00:59,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:00:59,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 501 states and 970 transitions. [2024-12-06 00:00:59,925 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 970 transitions. [2024-12-06 00:01:00,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:01:00,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:00,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:00,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:00,163 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:01:01,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:01,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 503 states and 971 transitions. [2024-12-06 00:01:01,419 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 971 transitions. [2024-12-06 00:01:01,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:01:01,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:01,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:01,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:01,605 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:01:03,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:03,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 505 states and 972 transitions. [2024-12-06 00:01:03,274 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 972 transitions. [2024-12-06 00:01:03,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:01:03,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:03,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:03,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:03,436 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:01:04,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:04,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 507 states and 973 transitions. [2024-12-06 00:01:04,870 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 973 transitions. [2024-12-06 00:01:04,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:01:04,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:04,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:04,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:05,171 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:01:06,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:06,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 509 states and 974 transitions. [2024-12-06 00:01:06,903 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 974 transitions. [2024-12-06 00:01:06,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:01:06,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:06,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:06,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:07,097 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:01:08,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:08,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 511 states and 975 transitions. [2024-12-06 00:01:08,791 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 975 transitions. [2024-12-06 00:01:08,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:01:08,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:08,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:08,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:08,993 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:01:10,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:10,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 513 states and 976 transitions. [2024-12-06 00:01:10,636 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 976 transitions. [2024-12-06 00:01:10,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:01:10,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:10,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:10,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:10,831 INFO L134 CoverageAnalysis]: Checked inductivity of 485 backedges. 0 proven. 184 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-06 00:01:12,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:12,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 515 states and 977 transitions. [2024-12-06 00:01:12,574 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 977 transitions. [2024-12-06 00:01:12,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:01:12,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:12,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:12,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:13,824 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 00:01:17,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:17,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 519 states and 983 transitions. [2024-12-06 00:01:17,856 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 983 transitions. [2024-12-06 00:01:17,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:01:17,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:17,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:18,603 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 00:01:19,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:19,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 521 states and 986 transitions. [2024-12-06 00:01:19,926 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 986 transitions. [2024-12-06 00:01:19,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:01:19,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:19,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:19,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:21,825 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:01:24,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:24,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 524 states and 1002 transitions. [2024-12-06 00:01:24,849 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1002 transitions. [2024-12-06 00:01:24,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:01:24,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:24,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:24,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:26,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:01:28,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:01:28,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 527 states and 1018 transitions. [2024-12-06 00:01:28,619 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1018 transitions. [2024-12-06 00:01:28,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:01:28,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:01:28,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:01:28,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:01:30,582 INFO L134 CoverageAnalysis]: Checked inductivity of 548 backedges. 292 proven. 255 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:02:02,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:02,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 575 states and 1109 transitions. [2024-12-06 00:02:02,739 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1109 transitions. [2024-12-06 00:02:02,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:02:02,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:02,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:02,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:03,458 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:02:08,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:08,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 577 states and 1111 transitions. [2024-12-06 00:02:08,144 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1111 transitions. [2024-12-06 00:02:08,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:02:08,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:08,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:08,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:08,323 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:02:09,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:09,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 579 states and 1112 transitions. [2024-12-06 00:02:09,828 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1112 transitions. [2024-12-06 00:02:09,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:02:09,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:09,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:09,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:10,014 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:02:11,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:11,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 581 states and 1113 transitions. [2024-12-06 00:02:11,554 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1113 transitions. [2024-12-06 00:02:11,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:02:11,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:11,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:11,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:11,715 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:02:13,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:13,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 583 states and 1114 transitions. [2024-12-06 00:02:13,156 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1114 transitions. [2024-12-06 00:02:13,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:02:13,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:13,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:13,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:13,334 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:02:14,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:14,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 585 states and 1115 transitions. [2024-12-06 00:02:14,744 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1115 transitions. [2024-12-06 00:02:14,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:02:14,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:14,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:14,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:14,919 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:02:16,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:16,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 587 states and 1116 transitions. [2024-12-06 00:02:16,374 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1116 transitions. [2024-12-06 00:02:16,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:02:16,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:16,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:16,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:16,659 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:02:18,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:18,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 589 states and 1117 transitions. [2024-12-06 00:02:18,117 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1117 transitions. [2024-12-06 00:02:18,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:02:18,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:18,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:18,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:18,276 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:02:19,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:19,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 591 states and 1118 transitions. [2024-12-06 00:02:19,705 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1118 transitions. [2024-12-06 00:02:19,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:02:19,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:19,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:19,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:19,867 INFO L134 CoverageAnalysis]: Checked inductivity of 569 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:02:21,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:21,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 593 states and 1119 transitions. [2024-12-06 00:02:21,323 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1119 transitions. [2024-12-06 00:02:21,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:02:21,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:21,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:21,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:22,977 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:02:25,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:25,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 596 states and 1136 transitions. [2024-12-06 00:02:25,536 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1136 transitions. [2024-12-06 00:02:25,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:02:25,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:25,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:25,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:26,613 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 338 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 00:02:30,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:30,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1142 states to 600 states and 1142 transitions. [2024-12-06 00:02:30,231 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1142 transitions. [2024-12-06 00:02:30,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:02:30,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:30,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:30,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:30,872 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-06 00:02:32,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:32,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 602 states and 1145 transitions. [2024-12-06 00:02:32,038 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1145 transitions. [2024-12-06 00:02:32,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:02:32,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:32,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:32,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:34,176 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:02:37,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:02:37,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 605 states and 1162 transitions. [2024-12-06 00:02:37,700 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1162 transitions. [2024-12-06 00:02:37,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:02:37,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:02:37,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:02:37,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:02:40,748 INFO L134 CoverageAnalysis]: Checked inductivity of 639 backedges. 342 proven. 296 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:03:21,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:21,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 657 states and 1260 transitions. [2024-12-06 00:03:21,603 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1260 transitions. [2024-12-06 00:03:21,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:03:21,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:21,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:21,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:23,231 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:03:26,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:26,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 660 states and 1278 transitions. [2024-12-06 00:03:26,104 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1278 transitions. [2024-12-06 00:03:26,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:03:26,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:26,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:26,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:26,935 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:03:32,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:32,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 662 states and 1280 transitions. [2024-12-06 00:03:32,412 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1280 transitions. [2024-12-06 00:03:32,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:03:32,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:32,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:32,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:32,586 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:03:34,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:34,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 664 states and 1281 transitions. [2024-12-06 00:03:34,269 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1281 transitions. [2024-12-06 00:03:34,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:03:34,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:34,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:34,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:34,564 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:03:36,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:36,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 666 states and 1282 transitions. [2024-12-06 00:03:36,159 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1282 transitions. [2024-12-06 00:03:36,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:03:36,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:36,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:36,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:36,336 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:03:38,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:38,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 668 states and 1283 transitions. [2024-12-06 00:03:38,025 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1283 transitions. [2024-12-06 00:03:38,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:03:38,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:38,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:38,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:38,207 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:03:39,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:39,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 670 states and 1284 transitions. [2024-12-06 00:03:39,964 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1284 transitions. [2024-12-06 00:03:39,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:03:39,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:39,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:39,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:40,283 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:03:41,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:41,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 672 states and 1285 transitions. [2024-12-06 00:03:41,989 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1285 transitions. [2024-12-06 00:03:41,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:03:41,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:41,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:42,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:42,171 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:03:43,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:43,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 674 states and 1286 transitions. [2024-12-06 00:03:43,844 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1286 transitions. [2024-12-06 00:03:43,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:03:43,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:43,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:43,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:44,029 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:03:45,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:45,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 676 states and 1287 transitions. [2024-12-06 00:03:45,592 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1287 transitions. [2024-12-06 00:03:45,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:03:45,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:45,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:45,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:45,894 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:03:47,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:47,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 678 states and 1288 transitions. [2024-12-06 00:03:47,631 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1288 transitions. [2024-12-06 00:03:47,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:03:47,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:47,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:47,928 INFO L134 CoverageAnalysis]: Checked inductivity of 660 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-06 00:03:49,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:49,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 680 states and 1289 transitions. [2024-12-06 00:03:49,598 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1289 transitions. [2024-12-06 00:03:49,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:03:49,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:49,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:49,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:50,885 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 00:03:55,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:55,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 684 states and 1295 transitions. [2024-12-06 00:03:55,372 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1295 transitions. [2024-12-06 00:03:55,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:03:55,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:55,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:55,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:03:56,489 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-06 00:03:58,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:03:58,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 686 states and 1298 transitions. [2024-12-06 00:03:58,356 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1298 transitions. [2024-12-06 00:03:58,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:03:58,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:03:58,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:03:58,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:00,718 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:04:04,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:04:04,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 689 states and 1316 transitions. [2024-12-06 00:04:04,739 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1316 transitions. [2024-12-06 00:04:04,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:04:04,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:04:04,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:04:04,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:04:08,533 INFO L134 CoverageAnalysis]: Checked inductivity of 737 backedges. 396 proven. 340 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:05:02,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:02,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 745 states and 1421 transitions. [2024-12-06 00:05:02,039 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1421 transitions. [2024-12-06 00:05:02,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:05:02,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:02,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:02,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:04,191 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:07,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:07,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 748 states and 1440 transitions. [2024-12-06 00:05:07,385 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1440 transitions. [2024-12-06 00:05:07,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:05:07,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:07,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:07,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:08,172 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:05:14,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:14,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 750 states and 1442 transitions. [2024-12-06 00:05:14,362 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1442 transitions. [2024-12-06 00:05:14,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:05:14,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:14,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:14,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:14,566 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:05:16,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:16,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 752 states and 1443 transitions. [2024-12-06 00:05:16,457 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1443 transitions. [2024-12-06 00:05:16,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:05:16,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:16,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:16,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:16,667 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:05:18,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:18,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 754 states and 1444 transitions. [2024-12-06 00:05:18,471 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1444 transitions. [2024-12-06 00:05:18,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:05:18,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:18,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:18,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:18,677 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:05:20,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:20,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 756 states and 1445 transitions. [2024-12-06 00:05:20,486 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1445 transitions. [2024-12-06 00:05:20,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:05:20,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:20,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:20,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:20,849 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:05:22,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:22,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 758 states and 1446 transitions. [2024-12-06 00:05:22,730 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1446 transitions. [2024-12-06 00:05:22,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:05:22,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:22,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:22,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:22,932 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:05:24,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:24,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 760 states and 1447 transitions. [2024-12-06 00:05:24,833 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1447 transitions. [2024-12-06 00:05:24,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:05:24,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:24,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:24,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:25,036 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:05:26,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:26,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 762 states and 1448 transitions. [2024-12-06 00:05:26,832 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1448 transitions. [2024-12-06 00:05:26,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:05:26,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:26,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:26,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:27,185 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:05:29,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:29,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 764 states and 1449 transitions. [2024-12-06 00:05:29,032 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1449 transitions. [2024-12-06 00:05:29,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:05:29,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:29,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:29,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:29,237 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:05:31,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:31,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 766 states and 1450 transitions. [2024-12-06 00:05:31,152 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1450 transitions. [2024-12-06 00:05:31,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:05:31,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:31,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:31,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:31,353 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:05:33,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:33,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 768 states and 1451 transitions. [2024-12-06 00:05:33,180 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1451 transitions. [2024-12-06 00:05:33,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:05:33,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:33,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:33,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:33,386 INFO L134 CoverageAnalysis]: Checked inductivity of 758 backedges. 0 proven. 292 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 00:05:35,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:35,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 770 states and 1452 transitions. [2024-12-06 00:05:35,343 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1452 transitions. [2024-12-06 00:05:35,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:05:35,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:35,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:35,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:36,664 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 00:05:42,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:42,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 774 states and 1458 transitions. [2024-12-06 00:05:42,220 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1458 transitions. [2024-12-06 00:05:42,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:05:42,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:42,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:42,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:43,251 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 00:05:45,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:45,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 776 states and 1461 transitions. [2024-12-06 00:05:45,285 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1461 transitions. [2024-12-06 00:05:45,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:05:45,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:45,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:45,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:48,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:05:52,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:05:52,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 779 states and 1480 transitions. [2024-12-06 00:05:52,801 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1480 transitions. [2024-12-06 00:05:52,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:05:52,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:05:52,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:05:52,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:05:55,756 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:06:00,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:06:00,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 782 states and 1499 transitions. [2024-12-06 00:06:00,596 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1499 transitions. [2024-12-06 00:06:00,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:06:00,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:06:00,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:06:00,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:06:04,912 INFO L134 CoverageAnalysis]: Checked inductivity of 842 backedges. 454 proven. 387 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:07:18,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:18,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1612 states to 842 states and 1612 transitions. [2024-12-06 00:07:18,611 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1612 transitions. [2024-12-06 00:07:18,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:07:18,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:18,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:18,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:19,452 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:07:26,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:26,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 844 states and 1614 transitions. [2024-12-06 00:07:26,011 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1614 transitions. [2024-12-06 00:07:26,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:07:26,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:26,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:26,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:26,233 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:07:28,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:28,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 846 states and 1615 transitions. [2024-12-06 00:07:28,432 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1615 transitions. [2024-12-06 00:07:28,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:07:28,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:28,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:28,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:28,661 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:07:30,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:30,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 848 states and 1616 transitions. [2024-12-06 00:07:30,664 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1616 transitions. [2024-12-06 00:07:30,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:07:30,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:30,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:30,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:30,887 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:07:32,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:32,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 850 states and 1617 transitions. [2024-12-06 00:07:32,931 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1617 transitions. [2024-12-06 00:07:32,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:07:32,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:32,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:32,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:33,176 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:07:35,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:35,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 852 states and 1618 transitions. [2024-12-06 00:07:35,449 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1618 transitions. [2024-12-06 00:07:35,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:07:35,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:35,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:35,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:35,685 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:07:37,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:37,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 854 states and 1619 transitions. [2024-12-06 00:07:37,858 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1619 transitions. [2024-12-06 00:07:37,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:07:37,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:37,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:37,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:38,087 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:07:40,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:40,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 856 states and 1620 transitions. [2024-12-06 00:07:40,144 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1620 transitions. [2024-12-06 00:07:40,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:07:40,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:40,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:40,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:40,386 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:07:42,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:42,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 858 states and 1621 transitions. [2024-12-06 00:07:42,582 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1621 transitions. [2024-12-06 00:07:42,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:07:42,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:42,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:42,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:42,806 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:07:44,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:44,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 860 states and 1622 transitions. [2024-12-06 00:07:44,887 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1622 transitions. [2024-12-06 00:07:44,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:07:44,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:44,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:44,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:45,118 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:07:47,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:47,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 862 states and 1623 transitions. [2024-12-06 00:07:47,259 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1623 transitions. [2024-12-06 00:07:47,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:07:47,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:47,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:47,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:47,499 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:07:49,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:49,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 864 states and 1624 transitions. [2024-12-06 00:07:49,846 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1624 transitions. [2024-12-06 00:07:49,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:07:49,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:49,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:49,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:50,075 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 334 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-06 00:07:52,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:52,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 866 states and 1625 transitions. [2024-12-06 00:07:52,077 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1625 transitions. [2024-12-06 00:07:52,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:07:52,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:52,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:52,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:54,518 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:07:58,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:07:58,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 869 states and 1645 transitions. [2024-12-06 00:07:58,451 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1645 transitions. [2024-12-06 00:07:58,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:07:58,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:07:58,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:07:58,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:07:59,962 INFO L134 CoverageAnalysis]: Checked inductivity of 888 backedges. 0 proven. 512 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-06 00:08:05,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:05,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 873 states and 1651 transitions. [2024-12-06 00:08:05,192 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1651 transitions. [2024-12-06 00:08:05,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:08:05,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:05,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:05,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:06,259 INFO L134 CoverageAnalysis]: Checked inductivity of 920 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-06 00:08:08,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:08,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 875 states and 1654 transitions. [2024-12-06 00:08:08,020 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1654 transitions. [2024-12-06 00:08:08,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:08:08,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:08,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:08,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:10,344 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:08:15,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:08:15,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 878 states and 1674 transitions. [2024-12-06 00:08:15,111 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1674 transitions. [2024-12-06 00:08:15,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:08:15,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:08:15,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:08:15,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:08:19,758 INFO L134 CoverageAnalysis]: Checked inductivity of 954 backedges. 516 proven. 437 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:09:30,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:30,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 942 states and 1794 transitions. [2024-12-06 00:09:30,811 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1794 transitions. [2024-12-06 00:09:30,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:09:30,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:30,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:30,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:33,326 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:09:37,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:37,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 945 states and 1815 transitions. [2024-12-06 00:09:37,616 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1815 transitions. [2024-12-06 00:09:37,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:09:37,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:37,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:37,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:38,578 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:09:47,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:47,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 947 states and 1817 transitions. [2024-12-06 00:09:47,404 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1817 transitions. [2024-12-06 00:09:47,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:09:47,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:47,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:47,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:47,671 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:09:50,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:50,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 949 states and 1818 transitions. [2024-12-06 00:09:50,238 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1818 transitions. [2024-12-06 00:09:50,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:09:50,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:50,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:50,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:50,486 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:09:52,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:52,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 951 states and 1819 transitions. [2024-12-06 00:09:52,833 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1819 transitions. [2024-12-06 00:09:52,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:09:52,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:52,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:52,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:53,110 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:09:55,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:55,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 953 states and 1820 transitions. [2024-12-06 00:09:55,258 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1820 transitions. [2024-12-06 00:09:55,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:09:55,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:55,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:55,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:55,515 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:09:57,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:57,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 955 states and 1821 transitions. [2024-12-06 00:09:57,852 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1821 transitions. [2024-12-06 00:09:57,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:09:57,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:57,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:57,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:58,284 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:10:00,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:00,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 957 states and 1822 transitions. [2024-12-06 00:10:00,706 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1822 transitions. [2024-12-06 00:10:00,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:10:00,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:00,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:00,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:00,967 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:10:03,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:03,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 959 states and 1823 transitions. [2024-12-06 00:10:03,166 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1823 transitions. [2024-12-06 00:10:03,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:10:03,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:03,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:03,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:03,426 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:10:06,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:06,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 961 states and 1824 transitions. [2024-12-06 00:10:06,029 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1824 transitions. [2024-12-06 00:10:06,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:10:06,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:06,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:06,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:06,289 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:10:08,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:08,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 963 states and 1825 transitions. [2024-12-06 00:10:08,663 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1825 transitions. [2024-12-06 00:10:08,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:10:08,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:08,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:08,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:08,942 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:10:11,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:11,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 965 states and 1826 transitions. [2024-12-06 00:10:11,216 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1826 transitions. [2024-12-06 00:10:11,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:10:11,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:11,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:11,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:11,470 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:10:13,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:13,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 967 states and 1827 transitions. [2024-12-06 00:10:13,870 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1827 transitions. [2024-12-06 00:10:13,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:10:13,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:13,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:13,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:14,292 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:10:16,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:16,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 969 states and 1828 transitions. [2024-12-06 00:10:16,581 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1828 transitions. [2024-12-06 00:10:16,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:10:16,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:16,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:16,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:16,841 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 379 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-06 00:10:18,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:18,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 971 states and 1829 transitions. [2024-12-06 00:10:18,993 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1829 transitions. [2024-12-06 00:10:18,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:10:18,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:18,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:19,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:20,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1003 backedges. 0 proven. 578 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked.