./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_minInArray_ground-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_minInArray_ground-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash a2fc902d06a9677a744e95b3e4aa2d9ade69a1fc168c97563c1ba760b1699777 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:55:42,897 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:55:42,981 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-25 03:55:42,986 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:55:42,987 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:55:43,008 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:55:43,009 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:55:43,009 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:55:43,009 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:55:43,010 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:55:43,010 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:55:43,010 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:55:43,010 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 03:55:43,010 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:55:43,010 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 03:55:43,011 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:55:43,011 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:55:43,011 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:55:43,011 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:55:43,011 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 03:55:43,011 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 03:55:43,012 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 03:55:43,012 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:55:43,012 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:55:43,012 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:55:43,012 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:55:43,012 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:55:43,012 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:55:43,012 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:55:43,012 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:55:43,013 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:55:43,013 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:55:43,013 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:55:43,013 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:55:43,013 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:55:43,013 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_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a2fc902d06a9677a744e95b3e4aa2d9ade69a1fc168c97563c1ba760b1699777 [2024-11-25 03:55:43,337 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:55:43,347 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:55:43,349 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:55:43,351 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:55:43,352 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:55:43,353 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/array-examples/standard_minInArray_ground-2.i [2024-11-25 03:55:46,469 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3/data/ce355d675/02c903a7b626446ea03d6191666ebeb0/FLAG57b59908e [2024-11-25 03:55:46,777 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:55:46,779 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/sv-benchmarks/c/array-examples/standard_minInArray_ground-2.i [2024-11-25 03:55:46,790 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3/data/ce355d675/02c903a7b626446ea03d6191666ebeb0/FLAG57b59908e [2024-11-25 03:55:47,050 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3/data/ce355d675/02c903a7b626446ea03d6191666ebeb0 [2024-11-25 03:55:47,052 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:55:47,054 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:55:47,055 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:55:47,055 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:55:47,060 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:55:47,061 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,062 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@ee69897 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47, skipping insertion in model container [2024-11-25 03:55:47,062 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,081 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:55:47,236 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:55:47,247 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:55:47,262 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:55:47,276 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:55:47,276 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47 WrapperNode [2024-11-25 03:55:47,276 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:55:47,277 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:55:47,277 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:55:47,277 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:55:47,283 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,290 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,305 INFO L138 Inliner]: procedures = 16, calls = 15, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 64 [2024-11-25 03:55:47,305 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:55:47,306 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:55:47,306 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:55:47,306 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:55:47,312 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,312 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,314 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,314 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,326 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,327 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,332 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,333 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,334 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,336 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:55:47,337 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:55:47,337 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:55:47,337 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:55:47,338 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,344 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:55:47,357 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:55:47,372 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:55:47,375 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed280052-f88c-40e7-a5ab-282699e0dce6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:55:47,405 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:55:47,406 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:55:47,407 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:55:47,407 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:55:47,407 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:55:47,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:55:47,407 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:55:47,407 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:55:47,466 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:55:47,468 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:55:47,682 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-25 03:55:47,686 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:55:47,785 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:55:47,786 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-25 03:55:47,786 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:55:47 BoogieIcfgContainer [2024-11-25 03:55:47,786 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:55:47,787 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:55:47,788 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:55:47,799 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:55:47,800 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:55:47" (1/1) ... [2024-11-25 03:55:47,811 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:55:47,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:47,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 17 states and 19 transitions. [2024-11-25 03:55:47,868 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-11-25 03:55:47,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 03:55:47,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:47,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:47,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:48,163 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:48,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:48,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-11-25 03:55:48,250 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-11-25 03:55:48,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-25 03:55:48,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:48,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:48,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:48,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:48,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:48,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 20 states and 23 transitions. [2024-11-25 03:55:48,382 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 23 transitions. [2024-11-25 03:55:48,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 03:55:48,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:48,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:48,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:48,572 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:48,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:48,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-11-25 03:55:48,752 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-11-25 03:55:48,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:55:48,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:48,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:48,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:48,842 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:55:48,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:48,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-11-25 03:55:48,875 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-11-25 03:55:48,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 03:55:48,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:48,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:48,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:48,967 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-25 03:55:49,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:49,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-11-25 03:55:49,101 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-11-25 03:55:49,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 03:55:49,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:49,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:49,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:49,219 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:49,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:49,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-11-25 03:55:49,321 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-11-25 03:55:49,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 03:55:49,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:49,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:49,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:49,510 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 03:55:49,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:49,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 21 states and 24 transitions. [2024-11-25 03:55:49,578 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 24 transitions. [2024-11-25 03:55:49,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 03:55:49,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:49,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:49,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:49,628 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:55:49,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:49,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 22 states and 25 transitions. [2024-11-25 03:55:49,649 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 25 transitions. [2024-11-25 03:55:49,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 03:55:49,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:49,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:49,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:49,735 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:55:49,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:49,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2024-11-25 03:55:49,775 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-11-25 03:55:49,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:55:49,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:49,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:49,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:49,854 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 03:55:50,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:50,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-11-25 03:55:50,013 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-11-25 03:55:50,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 03:55:50,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:50,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:50,075 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 03:55:50,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:50,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2024-11-25 03:55:50,104 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-11-25 03:55:50,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 03:55:50,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:50,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:50,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:50,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:50,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:50,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-11-25 03:55:50,437 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-11-25 03:55:50,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 03:55:50,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:50,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:50,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:50,581 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:55:50,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:50,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30 states to 25 states and 30 transitions. [2024-11-25 03:55:50,681 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 30 transitions. [2024-11-25 03:55:50,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 03:55:50,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:50,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:50,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:50,755 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 03:55:50,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:50,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 26 states and 31 transitions. [2024-11-25 03:55:50,775 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 31 transitions. [2024-11-25 03:55:50,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 03:55:50,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:50,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:50,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:50,886 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:51,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:51,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 29 states and 34 transitions. [2024-11-25 03:55:51,188 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 34 transitions. [2024-11-25 03:55:51,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 03:55:51,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:51,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:51,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:51,281 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:51,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:51,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-11-25 03:55:51,518 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-11-25 03:55:51,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 03:55:51,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:51,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:51,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:51,672 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:51,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:51,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 35 states and 40 transitions. [2024-11-25 03:55:51,923 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 40 transitions. [2024-11-25 03:55:51,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 03:55:51,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:51,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:51,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:52,086 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:52,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:52,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 38 states and 43 transitions. [2024-11-25 03:55:52,350 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 43 transitions. [2024-11-25 03:55:52,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 03:55:52,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:52,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:52,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:52,552 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:52,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:52,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 41 states and 46 transitions. [2024-11-25 03:55:52,825 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 46 transitions. [2024-11-25 03:55:52,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 03:55:52,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:52,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:52,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:52,983 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:53,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:53,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 44 states and 49 transitions. [2024-11-25 03:55:53,280 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 49 transitions. [2024-11-25 03:55:53,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 03:55:53,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:53,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:53,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:53,499 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:53,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:53,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 47 states and 52 transitions. [2024-11-25 03:55:53,813 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 52 transitions. [2024-11-25 03:55:53,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 03:55:53,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:53,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:53,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:53,990 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:54,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:54,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 50 states and 55 transitions. [2024-11-25 03:55:54,318 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 55 transitions. [2024-11-25 03:55:54,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-25 03:55:54,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:54,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:54,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:54,519 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:54,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:54,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 53 states and 58 transitions. [2024-11-25 03:55:54,844 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 58 transitions. [2024-11-25 03:55:54,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 03:55:54,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:54,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:54,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:55,086 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:55,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:55,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 56 states and 61 transitions. [2024-11-25 03:55:55,425 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 61 transitions. [2024-11-25 03:55:55,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 03:55:55,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:55,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:55,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:55,717 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:56,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:56,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 59 states and 64 transitions. [2024-11-25 03:55:56,141 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 64 transitions. [2024-11-25 03:55:56,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 03:55:56,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:56,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:56,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:56,410 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:56,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:56,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 62 states and 67 transitions. [2024-11-25 03:55:56,800 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 67 transitions. [2024-11-25 03:55:56,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 03:55:56,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:56,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:56,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:57,061 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:57,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:57,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 65 states and 70 transitions. [2024-11-25 03:55:57,471 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 70 transitions. [2024-11-25 03:55:57,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 03:55:57,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:57,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:57,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:57,722 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:58,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:58,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 68 states and 73 transitions. [2024-11-25 03:55:58,152 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 73 transitions. [2024-11-25 03:55:58,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 03:55:58,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:58,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:58,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:58,417 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:58,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:58,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 71 states and 76 transitions. [2024-11-25 03:55:58,853 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 76 transitions. [2024-11-25 03:55:58,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 03:55:58,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:58,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:58,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:59,162 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:55:59,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:55:59,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 74 states and 79 transitions. [2024-11-25 03:55:59,590 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 79 transitions. [2024-11-25 03:55:59,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 03:55:59,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:55:59,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:55:59,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:55:59,892 INFO L134 CoverageAnalysis]: Checked inductivity of 484 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:00,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:00,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 77 states and 82 transitions. [2024-11-25 03:56:00,337 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 82 transitions. [2024-11-25 03:56:00,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 03:56:00,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:00,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:00,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:00,639 INFO L134 CoverageAnalysis]: Checked inductivity of 539 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:01,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:01,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 80 states and 85 transitions. [2024-11-25 03:56:01,102 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 85 transitions. [2024-11-25 03:56:01,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-25 03:56:01,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:01,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:01,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:01,420 INFO L134 CoverageAnalysis]: Checked inductivity of 597 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:01,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:01,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 83 states and 88 transitions. [2024-11-25 03:56:01,928 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 88 transitions. [2024-11-25 03:56:01,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-25 03:56:01,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:01,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:01,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:02,313 INFO L134 CoverageAnalysis]: Checked inductivity of 658 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:02,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:02,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 86 states and 91 transitions. [2024-11-25 03:56:02,833 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 91 transitions. [2024-11-25 03:56:02,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-25 03:56:02,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:02,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:02,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:03,221 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:03,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:03,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 89 states and 94 transitions. [2024-11-25 03:56:03,730 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 94 transitions. [2024-11-25 03:56:03,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 03:56:03,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:03,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:03,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:04,107 INFO L134 CoverageAnalysis]: Checked inductivity of 789 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:04,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:04,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 92 states and 97 transitions. [2024-11-25 03:56:04,634 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 97 transitions. [2024-11-25 03:56:04,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 03:56:04,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:04,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:04,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:05,002 INFO L134 CoverageAnalysis]: Checked inductivity of 859 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:05,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:05,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 95 states and 100 transitions. [2024-11-25 03:56:05,545 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 100 transitions. [2024-11-25 03:56:05,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:56:05,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:05,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:05,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:05,922 INFO L134 CoverageAnalysis]: Checked inductivity of 932 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:06,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:06,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 98 states and 103 transitions. [2024-11-25 03:56:06,489 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 103 transitions. [2024-11-25 03:56:06,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:56:06,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:06,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:06,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:06,938 INFO L134 CoverageAnalysis]: Checked inductivity of 1008 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:07,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:07,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 101 states and 106 transitions. [2024-11-25 03:56:07,497 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 106 transitions. [2024-11-25 03:56:07,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:56:07,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:07,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:07,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:07,910 INFO L134 CoverageAnalysis]: Checked inductivity of 1087 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:08,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:08,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 104 states and 109 transitions. [2024-11-25 03:56:08,487 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 109 transitions. [2024-11-25 03:56:08,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:56:08,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:08,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:08,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:08,908 INFO L134 CoverageAnalysis]: Checked inductivity of 1169 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:09,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:09,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 107 states and 112 transitions. [2024-11-25 03:56:09,512 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 112 transitions. [2024-11-25 03:56:09,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:56:09,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:09,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:09,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:09,944 INFO L134 CoverageAnalysis]: Checked inductivity of 1254 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:10,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:10,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 110 states and 115 transitions. [2024-11-25 03:56:10,611 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 115 transitions. [2024-11-25 03:56:10,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:56:10,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:10,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:10,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:11,080 INFO L134 CoverageAnalysis]: Checked inductivity of 1342 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:11,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:11,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 113 states and 118 transitions. [2024-11-25 03:56:11,647 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 118 transitions. [2024-11-25 03:56:11,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 03:56:11,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:11,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:11,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:12,209 INFO L134 CoverageAnalysis]: Checked inductivity of 1433 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:12,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:12,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 116 states and 121 transitions. [2024-11-25 03:56:12,782 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 121 transitions. [2024-11-25 03:56:12,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:56:12,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:12,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:12,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:13,267 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:13,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:13,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 119 states and 124 transitions. [2024-11-25 03:56:13,928 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 124 transitions. [2024-11-25 03:56:13,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:56:13,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:13,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:13,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:14,448 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:15,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:15,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 122 states and 127 transitions. [2024-11-25 03:56:15,063 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 127 transitions. [2024-11-25 03:56:15,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 03:56:15,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:15,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:15,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:15,537 INFO L134 CoverageAnalysis]: Checked inductivity of 1724 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:16,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:16,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 125 states and 130 transitions. [2024-11-25 03:56:16,177 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 130 transitions. [2024-11-25 03:56:16,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:56:16,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:16,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:16,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:16,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1827 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:17,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:17,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 128 states and 133 transitions. [2024-11-25 03:56:17,392 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 133 transitions. [2024-11-25 03:56:17,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-25 03:56:17,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:17,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:17,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:17,978 INFO L134 CoverageAnalysis]: Checked inductivity of 1933 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:18,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:18,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 131 states and 136 transitions. [2024-11-25 03:56:18,594 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 136 transitions. [2024-11-25 03:56:18,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-25 03:56:18,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:18,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:18,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:19,097 INFO L134 CoverageAnalysis]: Checked inductivity of 2042 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:19,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:19,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 134 states and 139 transitions. [2024-11-25 03:56:19,713 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 139 transitions. [2024-11-25 03:56:19,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-25 03:56:19,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:19,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:19,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:20,263 INFO L134 CoverageAnalysis]: Checked inductivity of 2154 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:20,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:20,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 137 states and 142 transitions. [2024-11-25 03:56:20,915 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 142 transitions. [2024-11-25 03:56:20,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-25 03:56:20,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:20,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:20,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:21,379 INFO L134 CoverageAnalysis]: Checked inductivity of 2269 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:22,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:22,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 140 states and 145 transitions. [2024-11-25 03:56:22,012 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 145 transitions. [2024-11-25 03:56:22,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-25 03:56:22,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:22,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:22,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:22,551 INFO L134 CoverageAnalysis]: Checked inductivity of 2387 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:23,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:23,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 143 states and 148 transitions. [2024-11-25 03:56:23,200 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 148 transitions. [2024-11-25 03:56:23,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-25 03:56:23,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:23,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:23,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:23,824 INFO L134 CoverageAnalysis]: Checked inductivity of 2508 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:24,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:24,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 146 states and 151 transitions. [2024-11-25 03:56:24,480 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 151 transitions. [2024-11-25 03:56:24,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 03:56:24,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:24,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:24,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:25,095 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:25,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:25,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 149 states and 154 transitions. [2024-11-25 03:56:25,860 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 154 transitions. [2024-11-25 03:56:25,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-25 03:56:25,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:25,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:25,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:26,395 INFO L134 CoverageAnalysis]: Checked inductivity of 2759 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:27,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:27,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 152 states and 157 transitions. [2024-11-25 03:56:27,070 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 157 transitions. [2024-11-25 03:56:27,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-25 03:56:27,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:27,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:27,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:27,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2889 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:28,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:28,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 155 states and 160 transitions. [2024-11-25 03:56:28,456 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 160 transitions. [2024-11-25 03:56:28,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-25 03:56:28,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:28,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:28,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:29,001 INFO L134 CoverageAnalysis]: Checked inductivity of 3022 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:29,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:29,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 158 states and 163 transitions. [2024-11-25 03:56:29,703 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 163 transitions. [2024-11-25 03:56:29,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 03:56:29,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:29,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:29,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:30,502 INFO L134 CoverageAnalysis]: Checked inductivity of 3158 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:31,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:31,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 161 states and 166 transitions. [2024-11-25 03:56:31,221 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 166 transitions. [2024-11-25 03:56:31,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 03:56:31,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:31,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:31,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:31,907 INFO L134 CoverageAnalysis]: Checked inductivity of 3297 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:32,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:32,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 164 states and 169 transitions. [2024-11-25 03:56:32,647 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 169 transitions. [2024-11-25 03:56:32,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 03:56:32,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:32,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:32,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:33,400 INFO L134 CoverageAnalysis]: Checked inductivity of 3439 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:34,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:34,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 167 states and 172 transitions. [2024-11-25 03:56:34,156 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 172 transitions. [2024-11-25 03:56:34,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:56:34,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:34,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:34,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:34,769 INFO L134 CoverageAnalysis]: Checked inductivity of 3584 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:35,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:35,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 170 states and 175 transitions. [2024-11-25 03:56:35,645 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 175 transitions. [2024-11-25 03:56:35,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:56:35,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:35,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:35,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:36,511 INFO L134 CoverageAnalysis]: Checked inductivity of 3732 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:37,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:37,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 173 states and 178 transitions. [2024-11-25 03:56:37,311 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 178 transitions. [2024-11-25 03:56:37,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:56:37,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:37,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:37,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:38,185 INFO L134 CoverageAnalysis]: Checked inductivity of 3883 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:38,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:38,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 176 states and 181 transitions. [2024-11-25 03:56:38,994 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 181 transitions. [2024-11-25 03:56:38,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:56:38,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:38,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:39,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:39,814 INFO L134 CoverageAnalysis]: Checked inductivity of 4037 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:40,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:40,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 179 states and 184 transitions. [2024-11-25 03:56:40,634 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 184 transitions. [2024-11-25 03:56:40,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:56:40,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:40,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:40,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:41,372 INFO L134 CoverageAnalysis]: Checked inductivity of 4194 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:42,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:42,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 182 states and 187 transitions. [2024-11-25 03:56:42,283 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 187 transitions. [2024-11-25 03:56:42,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:56:42,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:42,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:42,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:43,450 INFO L134 CoverageAnalysis]: Checked inductivity of 4354 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:44,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:44,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 185 states and 190 transitions. [2024-11-25 03:56:44,444 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 190 transitions. [2024-11-25 03:56:44,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 03:56:44,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:44,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:44,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:45,412 INFO L134 CoverageAnalysis]: Checked inductivity of 4517 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:46,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:46,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 188 states and 193 transitions. [2024-11-25 03:56:46,352 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 193 transitions. [2024-11-25 03:56:46,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 03:56:46,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:46,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:46,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:47,158 INFO L134 CoverageAnalysis]: Checked inductivity of 4683 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:48,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:48,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 191 states and 196 transitions. [2024-11-25 03:56:48,043 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 196 transitions. [2024-11-25 03:56:48,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 03:56:48,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:48,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:48,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:48,862 INFO L134 CoverageAnalysis]: Checked inductivity of 4852 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:49,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:49,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 194 states and 199 transitions. [2024-11-25 03:56:49,746 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 199 transitions. [2024-11-25 03:56:49,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 03:56:49,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:49,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:49,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:50,551 INFO L134 CoverageAnalysis]: Checked inductivity of 5024 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:51,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:51,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 197 states and 202 transitions. [2024-11-25 03:56:51,475 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 202 transitions. [2024-11-25 03:56:51,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 03:56:51,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:51,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:51,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:52,420 INFO L134 CoverageAnalysis]: Checked inductivity of 5199 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:53,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:53,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 200 states and 205 transitions. [2024-11-25 03:56:53,428 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 205 transitions. [2024-11-25 03:56:53,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 03:56:53,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:53,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:53,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:54,328 INFO L134 CoverageAnalysis]: Checked inductivity of 5377 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:55,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:55,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 203 states and 208 transitions. [2024-11-25 03:56:55,363 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 208 transitions. [2024-11-25 03:56:55,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 03:56:55,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:55,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:55,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:56,493 INFO L134 CoverageAnalysis]: Checked inductivity of 5558 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:57,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:57,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 206 states and 211 transitions. [2024-11-25 03:56:57,470 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 211 transitions. [2024-11-25 03:56:57,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 03:56:57,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:57,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:57,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:56:58,376 INFO L134 CoverageAnalysis]: Checked inductivity of 5742 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:56:59,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:56:59,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 209 states and 214 transitions. [2024-11-25 03:56:59,358 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 214 transitions. [2024-11-25 03:56:59,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 03:56:59,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:56:59,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:56:59,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:00,303 INFO L134 CoverageAnalysis]: Checked inductivity of 5929 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:01,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:01,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 212 states and 217 transitions. [2024-11-25 03:57:01,277 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 217 transitions. [2024-11-25 03:57:01,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 03:57:01,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:01,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:01,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:02,245 INFO L134 CoverageAnalysis]: Checked inductivity of 6119 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:03,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:03,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 215 states and 220 transitions. [2024-11-25 03:57:03,210 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 220 transitions. [2024-11-25 03:57:03,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 03:57:03,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:03,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:03,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:04,261 INFO L134 CoverageAnalysis]: Checked inductivity of 6312 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:05,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:05,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 218 states and 223 transitions. [2024-11-25 03:57:05,238 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 223 transitions. [2024-11-25 03:57:05,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 03:57:05,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:05,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:05,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:06,380 INFO L134 CoverageAnalysis]: Checked inductivity of 6508 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:07,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:07,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 221 states and 226 transitions. [2024-11-25 03:57:07,392 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 226 transitions. [2024-11-25 03:57:07,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 03:57:07,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:07,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:07,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:08,423 INFO L134 CoverageAnalysis]: Checked inductivity of 6707 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:09,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:09,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 224 states and 229 transitions. [2024-11-25 03:57:09,448 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 229 transitions. [2024-11-25 03:57:09,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 03:57:09,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:09,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:09,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:10,508 INFO L134 CoverageAnalysis]: Checked inductivity of 6909 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:11,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:11,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 227 states and 232 transitions. [2024-11-25 03:57:11,556 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 232 transitions. [2024-11-25 03:57:11,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 03:57:11,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:11,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:11,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:12,804 INFO L134 CoverageAnalysis]: Checked inductivity of 7114 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:13,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:13,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 230 states and 235 transitions. [2024-11-25 03:57:13,837 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 235 transitions. [2024-11-25 03:57:13,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-25 03:57:13,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:13,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:13,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:14,960 INFO L134 CoverageAnalysis]: Checked inductivity of 7322 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:16,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:16,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 233 states and 238 transitions. [2024-11-25 03:57:16,074 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 238 transitions. [2024-11-25 03:57:16,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-25 03:57:16,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:16,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:16,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:17,227 INFO L134 CoverageAnalysis]: Checked inductivity of 7533 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:18,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:18,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 236 states and 241 transitions. [2024-11-25 03:57:18,294 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 241 transitions. [2024-11-25 03:57:18,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-25 03:57:18,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:18,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:18,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:19,626 INFO L134 CoverageAnalysis]: Checked inductivity of 7747 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:20,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:20,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 239 states and 244 transitions. [2024-11-25 03:57:20,716 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 244 transitions. [2024-11-25 03:57:20,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-25 03:57:20,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:20,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:20,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:21,935 INFO L134 CoverageAnalysis]: Checked inductivity of 7964 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:23,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:23,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 242 states and 247 transitions. [2024-11-25 03:57:23,029 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 247 transitions. [2024-11-25 03:57:23,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-25 03:57:23,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:23,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:23,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:24,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8184 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:25,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:25,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 245 states and 250 transitions. [2024-11-25 03:57:25,348 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 250 transitions. [2024-11-25 03:57:25,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-25 03:57:25,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:25,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:25,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:26,707 INFO L134 CoverageAnalysis]: Checked inductivity of 8407 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:27,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:27,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 248 states and 253 transitions. [2024-11-25 03:57:27,830 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 253 transitions. [2024-11-25 03:57:27,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-25 03:57:27,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:27,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:27,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:29,189 INFO L134 CoverageAnalysis]: Checked inductivity of 8633 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:30,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:30,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 251 states and 256 transitions. [2024-11-25 03:57:30,324 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 256 transitions. [2024-11-25 03:57:30,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-25 03:57:30,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:30,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:30,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:31,632 INFO L134 CoverageAnalysis]: Checked inductivity of 8862 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:32,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:32,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 254 states and 259 transitions. [2024-11-25 03:57:32,801 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 259 transitions. [2024-11-25 03:57:32,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-25 03:57:32,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:32,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:32,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:34,148 INFO L134 CoverageAnalysis]: Checked inductivity of 9094 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:35,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:35,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 257 states and 262 transitions. [2024-11-25 03:57:35,318 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 262 transitions. [2024-11-25 03:57:35,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-25 03:57:35,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:35,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:35,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:36,780 INFO L134 CoverageAnalysis]: Checked inductivity of 9329 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:37,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:37,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 260 states and 265 transitions. [2024-11-25 03:57:37,963 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 265 transitions. [2024-11-25 03:57:37,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-25 03:57:37,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:37,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:38,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:39,428 INFO L134 CoverageAnalysis]: Checked inductivity of 9567 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:40,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:40,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 263 states and 268 transitions. [2024-11-25 03:57:40,627 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 268 transitions. [2024-11-25 03:57:40,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-25 03:57:40,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:40,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:40,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:42,070 INFO L134 CoverageAnalysis]: Checked inductivity of 9808 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:43,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:43,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 266 states and 271 transitions. [2024-11-25 03:57:43,279 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 271 transitions. [2024-11-25 03:57:43,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-25 03:57:43,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:43,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:43,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:44,735 INFO L134 CoverageAnalysis]: Checked inductivity of 10052 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:46,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:46,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 269 states and 274 transitions. [2024-11-25 03:57:46,043 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 274 transitions. [2024-11-25 03:57:46,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-25 03:57:46,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:46,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:46,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:47,558 INFO L134 CoverageAnalysis]: Checked inductivity of 10299 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:48,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:48,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 272 states and 277 transitions. [2024-11-25 03:57:48,794 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 277 transitions. [2024-11-25 03:57:48,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-25 03:57:48,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:48,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:48,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:50,451 INFO L134 CoverageAnalysis]: Checked inductivity of 10549 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:51,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:51,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 275 states and 280 transitions. [2024-11-25 03:57:51,706 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 280 transitions. [2024-11-25 03:57:51,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-25 03:57:51,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:51,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:51,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:53,320 INFO L134 CoverageAnalysis]: Checked inductivity of 10802 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:54,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:54,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 278 states and 283 transitions. [2024-11-25 03:57:54,597 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 283 transitions. [2024-11-25 03:57:54,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-25 03:57:54,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:54,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:54,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:56,406 INFO L134 CoverageAnalysis]: Checked inductivity of 11058 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:57:57,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:57:57,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 281 states and 286 transitions. [2024-11-25 03:57:57,692 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 286 transitions. [2024-11-25 03:57:57,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-25 03:57:57,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:57:57,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:57:57,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:57:59,372 INFO L134 CoverageAnalysis]: Checked inductivity of 11317 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:00,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:00,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 284 states and 289 transitions. [2024-11-25 03:58:00,681 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 289 transitions. [2024-11-25 03:58:00,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-25 03:58:00,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:00,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:00,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:02,386 INFO L134 CoverageAnalysis]: Checked inductivity of 11579 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:03,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:03,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 287 states and 292 transitions. [2024-11-25 03:58:03,704 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 292 transitions. [2024-11-25 03:58:03,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-25 03:58:03,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:03,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:03,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:05,425 INFO L134 CoverageAnalysis]: Checked inductivity of 11844 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:06,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:06,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 290 states and 295 transitions. [2024-11-25 03:58:06,812 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 295 transitions. [2024-11-25 03:58:06,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-25 03:58:06,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:06,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:06,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:08,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12112 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:10,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:10,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 293 states and 298 transitions. [2024-11-25 03:58:10,129 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 298 transitions. [2024-11-25 03:58:10,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-25 03:58:10,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:10,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:10,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:11,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12383 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:13,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:13,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 296 states and 301 transitions. [2024-11-25 03:58:13,297 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 301 transitions. [2024-11-25 03:58:13,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-25 03:58:13,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:13,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:13,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:15,123 INFO L134 CoverageAnalysis]: Checked inductivity of 12657 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:16,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:16,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 299 states and 304 transitions. [2024-11-25 03:58:16,633 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 304 transitions. [2024-11-25 03:58:16,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-25 03:58:16,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:16,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:16,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:18,543 INFO L134 CoverageAnalysis]: Checked inductivity of 12934 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:19,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:19,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 302 states and 307 transitions. [2024-11-25 03:58:19,929 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 307 transitions. [2024-11-25 03:58:19,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-25 03:58:19,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:19,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:19,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:21,814 INFO L134 CoverageAnalysis]: Checked inductivity of 13214 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:23,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:23,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 305 states and 310 transitions. [2024-11-25 03:58:23,258 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 310 transitions. [2024-11-25 03:58:23,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-25 03:58:23,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:23,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:23,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:25,268 INFO L134 CoverageAnalysis]: Checked inductivity of 13497 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:26,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:26,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 308 states and 313 transitions. [2024-11-25 03:58:26,718 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 313 transitions. [2024-11-25 03:58:26,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-25 03:58:26,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:26,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:26,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:28,715 INFO L134 CoverageAnalysis]: Checked inductivity of 13783 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:30,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:30,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 311 states and 316 transitions. [2024-11-25 03:58:30,154 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 316 transitions. [2024-11-25 03:58:30,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-25 03:58:30,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:30,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:30,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:32,220 INFO L134 CoverageAnalysis]: Checked inductivity of 14072 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:33,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:33,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 314 states and 319 transitions. [2024-11-25 03:58:33,668 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 319 transitions. [2024-11-25 03:58:33,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-25 03:58:33,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:33,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:33,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:36,114 INFO L134 CoverageAnalysis]: Checked inductivity of 14364 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:37,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:37,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 317 states and 322 transitions. [2024-11-25 03:58:37,575 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 322 transitions. [2024-11-25 03:58:37,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-25 03:58:37,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:37,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:37,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:39,697 INFO L134 CoverageAnalysis]: Checked inductivity of 14659 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:41,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:41,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 320 states and 325 transitions. [2024-11-25 03:58:41,182 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 325 transitions. [2024-11-25 03:58:41,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-25 03:58:41,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:41,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:41,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:43,350 INFO L134 CoverageAnalysis]: Checked inductivity of 14957 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:44,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:44,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 323 states and 328 transitions. [2024-11-25 03:58:44,858 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 328 transitions. [2024-11-25 03:58:44,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-25 03:58:44,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:44,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:44,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:47,256 INFO L134 CoverageAnalysis]: Checked inductivity of 15258 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:48,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:48,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 326 states and 331 transitions. [2024-11-25 03:58:48,829 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 331 transitions. [2024-11-25 03:58:48,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-25 03:58:48,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:48,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:48,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:51,151 INFO L134 CoverageAnalysis]: Checked inductivity of 15562 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:52,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:52,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 329 states and 334 transitions. [2024-11-25 03:58:52,743 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 334 transitions. [2024-11-25 03:58:52,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-25 03:58:52,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:52,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:52,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:55,139 INFO L134 CoverageAnalysis]: Checked inductivity of 15869 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:58:56,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:58:56,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 332 states and 337 transitions. [2024-11-25 03:58:56,771 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 337 transitions. [2024-11-25 03:58:56,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-25 03:58:56,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:58:56,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:58:56,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:58:59,167 INFO L134 CoverageAnalysis]: Checked inductivity of 16179 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:00,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:00,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 335 states and 340 transitions. [2024-11-25 03:59:00,729 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 340 transitions. [2024-11-25 03:59:00,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-25 03:59:00,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:00,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:00,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:03,144 INFO L134 CoverageAnalysis]: Checked inductivity of 16492 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:04,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:04,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 338 states and 343 transitions. [2024-11-25 03:59:04,719 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 343 transitions. [2024-11-25 03:59:04,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-25 03:59:04,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:04,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:04,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:07,343 INFO L134 CoverageAnalysis]: Checked inductivity of 16808 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:08,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:08,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 341 states and 346 transitions. [2024-11-25 03:59:08,940 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 346 transitions. [2024-11-25 03:59:08,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-25 03:59:08,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:08,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:08,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:11,424 INFO L134 CoverageAnalysis]: Checked inductivity of 17127 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:13,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:13,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 344 states and 349 transitions. [2024-11-25 03:59:13,041 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 349 transitions. [2024-11-25 03:59:13,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-25 03:59:13,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:13,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:13,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:15,566 INFO L134 CoverageAnalysis]: Checked inductivity of 17449 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:17,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:17,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 347 states and 352 transitions. [2024-11-25 03:59:17,187 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 352 transitions. [2024-11-25 03:59:17,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-25 03:59:17,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:17,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:17,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:20,246 INFO L134 CoverageAnalysis]: Checked inductivity of 17774 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:21,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:21,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 350 states and 355 transitions. [2024-11-25 03:59:21,922 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 355 transitions. [2024-11-25 03:59:21,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-25 03:59:21,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:21,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:21,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:24,549 INFO L134 CoverageAnalysis]: Checked inductivity of 18102 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:26,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:26,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 353 states and 358 transitions. [2024-11-25 03:59:26,270 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 358 transitions. [2024-11-25 03:59:26,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-25 03:59:26,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:26,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:26,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:29,019 INFO L134 CoverageAnalysis]: Checked inductivity of 18433 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:30,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:30,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 356 states and 361 transitions. [2024-11-25 03:59:30,769 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 361 transitions. [2024-11-25 03:59:30,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-25 03:59:30,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:30,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:30,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:33,598 INFO L134 CoverageAnalysis]: Checked inductivity of 18767 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:35,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:35,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 359 states and 364 transitions. [2024-11-25 03:59:35,289 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 364 transitions. [2024-11-25 03:59:35,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-25 03:59:35,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:35,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:35,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:38,226 INFO L134 CoverageAnalysis]: Checked inductivity of 19104 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:39,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:39,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 362 states and 367 transitions. [2024-11-25 03:59:39,985 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 367 transitions. [2024-11-25 03:59:39,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-25 03:59:39,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:39,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:40,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:42,930 INFO L134 CoverageAnalysis]: Checked inductivity of 19444 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:44,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:44,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 365 states and 370 transitions. [2024-11-25 03:59:44,656 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 370 transitions. [2024-11-25 03:59:44,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-25 03:59:44,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:44,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:44,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:47,539 INFO L134 CoverageAnalysis]: Checked inductivity of 19787 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:49,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:49,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 368 states and 373 transitions. [2024-11-25 03:59:49,295 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 373 transitions. [2024-11-25 03:59:49,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-25 03:59:49,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:49,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:49,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:52,385 INFO L134 CoverageAnalysis]: Checked inductivity of 20133 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:54,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:54,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 371 states and 376 transitions. [2024-11-25 03:59:54,138 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 376 transitions. [2024-11-25 03:59:54,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-25 03:59:54,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:54,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:54,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:59:57,302 INFO L134 CoverageAnalysis]: Checked inductivity of 20482 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 03:59:59,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:59:59,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 374 states and 379 transitions. [2024-11-25 03:59:59,152 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 379 transitions. [2024-11-25 03:59:59,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-25 03:59:59,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:59:59,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:59:59,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:02,566 INFO L134 CoverageAnalysis]: Checked inductivity of 20834 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:00:04,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:04,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 377 states and 382 transitions. [2024-11-25 04:00:04,385 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 382 transitions. [2024-11-25 04:00:04,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-25 04:00:04,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:04,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:04,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:07,741 INFO L134 CoverageAnalysis]: Checked inductivity of 21189 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:00:09,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:09,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 380 states and 385 transitions. [2024-11-25 04:00:09,645 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 385 transitions. [2024-11-25 04:00:09,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-25 04:00:09,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:09,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:09,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:12,828 INFO L134 CoverageAnalysis]: Checked inductivity of 21547 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:00:14,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:14,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 383 states and 388 transitions. [2024-11-25 04:00:14,644 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 388 transitions. [2024-11-25 04:00:14,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-25 04:00:14,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:14,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:14,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:18,058 INFO L134 CoverageAnalysis]: Checked inductivity of 21908 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:00:19,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:19,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 386 states and 391 transitions. [2024-11-25 04:00:19,951 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 391 transitions. [2024-11-25 04:00:19,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-25 04:00:19,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:19,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:19,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:23,453 INFO L134 CoverageAnalysis]: Checked inductivity of 22272 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:00:25,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:25,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 389 states and 394 transitions. [2024-11-25 04:00:25,304 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 394 transitions. [2024-11-25 04:00:25,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-25 04:00:25,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:25,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:25,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:29,144 INFO L134 CoverageAnalysis]: Checked inductivity of 22639 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:00:31,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:31,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 392 states and 397 transitions. [2024-11-25 04:00:31,041 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 397 transitions. [2024-11-25 04:00:31,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-25 04:00:31,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:31,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:31,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:34,658 INFO L134 CoverageAnalysis]: Checked inductivity of 23009 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:00:36,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:36,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 395 states and 400 transitions. [2024-11-25 04:00:36,676 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 400 transitions. [2024-11-25 04:00:36,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-25 04:00:36,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:36,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:36,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:40,647 INFO L134 CoverageAnalysis]: Checked inductivity of 23382 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:00:42,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:42,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 398 states and 403 transitions. [2024-11-25 04:00:42,549 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 403 transitions. [2024-11-25 04:00:42,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-25 04:00:42,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:42,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:42,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:46,681 INFO L134 CoverageAnalysis]: Checked inductivity of 23758 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:00:48,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:48,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 401 states and 406 transitions. [2024-11-25 04:00:48,626 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 406 transitions. [2024-11-25 04:00:48,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-25 04:00:48,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:48,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:48,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:52,533 INFO L134 CoverageAnalysis]: Checked inductivity of 24137 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:00:54,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:00:54,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 404 states and 409 transitions. [2024-11-25 04:00:54,521 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 409 transitions. [2024-11-25 04:00:54,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-11-25 04:00:54,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:00:54,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:00:54,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:00:58,404 INFO L134 CoverageAnalysis]: Checked inductivity of 24519 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:01:00,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:00,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 407 states and 412 transitions. [2024-11-25 04:01:00,405 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 412 transitions. [2024-11-25 04:01:00,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-25 04:01:00,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:00,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:00,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:04,320 INFO L134 CoverageAnalysis]: Checked inductivity of 24904 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:01:06,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:06,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 410 states and 415 transitions. [2024-11-25 04:01:06,379 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 415 transitions. [2024-11-25 04:01:06,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-11-25 04:01:06,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:06,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:06,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:10,713 INFO L134 CoverageAnalysis]: Checked inductivity of 25292 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:01:12,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:12,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 413 states and 418 transitions. [2024-11-25 04:01:12,706 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 418 transitions. [2024-11-25 04:01:12,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-11-25 04:01:12,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:12,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:12,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:16,964 INFO L134 CoverageAnalysis]: Checked inductivity of 25683 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:01:18,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:18,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 416 states and 421 transitions. [2024-11-25 04:01:18,949 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 421 transitions. [2024-11-25 04:01:18,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-25 04:01:18,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:18,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:19,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:23,162 INFO L134 CoverageAnalysis]: Checked inductivity of 26077 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:01:25,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:25,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 419 states and 424 transitions. [2024-11-25 04:01:25,175 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 424 transitions. [2024-11-25 04:01:25,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-25 04:01:25,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:25,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:25,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:29,604 INFO L134 CoverageAnalysis]: Checked inductivity of 26474 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:01:31,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:31,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 422 states and 427 transitions. [2024-11-25 04:01:31,679 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 427 transitions. [2024-11-25 04:01:31,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-11-25 04:01:31,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:31,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:31,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:36,577 INFO L134 CoverageAnalysis]: Checked inductivity of 26874 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:01:38,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:38,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 425 states and 430 transitions. [2024-11-25 04:01:38,622 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 430 transitions. [2024-11-25 04:01:38,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-11-25 04:01:38,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:38,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:38,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:43,170 INFO L134 CoverageAnalysis]: Checked inductivity of 27277 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:01:45,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:45,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 428 states and 433 transitions. [2024-11-25 04:01:45,232 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 433 transitions. [2024-11-25 04:01:45,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-11-25 04:01:45,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:45,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:45,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:49,789 INFO L134 CoverageAnalysis]: Checked inductivity of 27683 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:01:51,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:51,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 431 states and 436 transitions. [2024-11-25 04:01:51,920 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 436 transitions. [2024-11-25 04:01:51,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-25 04:01:51,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:51,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:51,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:01:56,670 INFO L134 CoverageAnalysis]: Checked inductivity of 28092 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:01:58,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:01:58,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 434 states and 439 transitions. [2024-11-25 04:01:58,819 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 439 transitions. [2024-11-25 04:01:58,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-11-25 04:01:58,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:01:58,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:01:58,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:03,473 INFO L134 CoverageAnalysis]: Checked inductivity of 28504 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:02:05,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:05,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 437 states and 442 transitions. [2024-11-25 04:02:05,686 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 442 transitions. [2024-11-25 04:02:05,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-11-25 04:02:05,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:05,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:05,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:10,443 INFO L134 CoverageAnalysis]: Checked inductivity of 28919 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:02:12,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:12,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 440 states and 445 transitions. [2024-11-25 04:02:12,577 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 445 transitions. [2024-11-25 04:02:12,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-11-25 04:02:12,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:12,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:12,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:17,246 INFO L134 CoverageAnalysis]: Checked inductivity of 29337 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:02:19,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:19,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 443 states and 448 transitions. [2024-11-25 04:02:19,393 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 448 transitions. [2024-11-25 04:02:19,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-25 04:02:19,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:19,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:19,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:24,159 INFO L134 CoverageAnalysis]: Checked inductivity of 29758 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:02:26,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:26,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 446 states and 451 transitions. [2024-11-25 04:02:26,345 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 451 transitions. [2024-11-25 04:02:26,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-25 04:02:26,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:26,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:26,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:31,070 INFO L134 CoverageAnalysis]: Checked inductivity of 30182 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:02:33,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:33,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 449 states and 454 transitions. [2024-11-25 04:02:33,284 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 454 transitions. [2024-11-25 04:02:33,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-11-25 04:02:33,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:33,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:33,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:38,556 INFO L134 CoverageAnalysis]: Checked inductivity of 30609 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:02:40,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:40,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 452 states and 457 transitions. [2024-11-25 04:02:40,744 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 457 transitions. [2024-11-25 04:02:40,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-11-25 04:02:40,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:40,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:40,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:45,729 INFO L134 CoverageAnalysis]: Checked inductivity of 31039 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:02:47,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:47,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 455 states and 460 transitions. [2024-11-25 04:02:47,981 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 460 transitions. [2024-11-25 04:02:47,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-25 04:02:47,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:47,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:48,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:02:53,407 INFO L134 CoverageAnalysis]: Checked inductivity of 31472 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:02:55,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:02:55,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 458 states and 463 transitions. [2024-11-25 04:02:55,768 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 463 transitions. [2024-11-25 04:02:55,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-11-25 04:02:55,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:02:55,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:02:55,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:01,648 INFO L134 CoverageAnalysis]: Checked inductivity of 31908 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:03:03,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:03,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 461 states and 466 transitions. [2024-11-25 04:03:03,974 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 466 transitions. [2024-11-25 04:03:03,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-25 04:03:03,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:03,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:04,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:09,539 INFO L134 CoverageAnalysis]: Checked inductivity of 32347 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:03:11,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:11,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 464 states and 469 transitions. [2024-11-25 04:03:11,848 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 469 transitions. [2024-11-25 04:03:11,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-11-25 04:03:11,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:11,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:11,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:17,615 INFO L134 CoverageAnalysis]: Checked inductivity of 32789 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:03:19,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:19,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 467 states and 472 transitions. [2024-11-25 04:03:19,948 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 472 transitions. [2024-11-25 04:03:19,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-11-25 04:03:19,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:19,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:20,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:25,352 INFO L134 CoverageAnalysis]: Checked inductivity of 33234 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:03:27,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:27,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 470 states and 475 transitions. [2024-11-25 04:03:27,679 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 475 transitions. [2024-11-25 04:03:27,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-11-25 04:03:27,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:27,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:27,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:33,649 INFO L134 CoverageAnalysis]: Checked inductivity of 33682 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:03:36,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:36,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 473 states and 478 transitions. [2024-11-25 04:03:36,116 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 478 transitions. [2024-11-25 04:03:36,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-11-25 04:03:36,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:36,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:36,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:41,613 INFO L134 CoverageAnalysis]: Checked inductivity of 34133 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:03:43,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:43,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 476 states and 481 transitions. [2024-11-25 04:03:43,998 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 481 transitions. [2024-11-25 04:03:44,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-11-25 04:03:44,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:44,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:44,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:49,838 INFO L134 CoverageAnalysis]: Checked inductivity of 34587 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:03:52,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:03:52,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 479 states and 484 transitions. [2024-11-25 04:03:52,236 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 484 transitions. [2024-11-25 04:03:52,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-11-25 04:03:52,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:03:52,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:03:52,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:03:58,266 INFO L134 CoverageAnalysis]: Checked inductivity of 35044 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:04:00,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:00,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 482 states and 487 transitions. [2024-11-25 04:04:00,691 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 487 transitions. [2024-11-25 04:04:00,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-11-25 04:04:00,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:00,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:00,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:06,521 INFO L134 CoverageAnalysis]: Checked inductivity of 35504 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:04:08,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:08,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 490 states to 485 states and 490 transitions. [2024-11-25 04:04:08,955 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 490 transitions. [2024-11-25 04:04:08,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-11-25 04:04:08,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:08,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:09,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:14,733 INFO L134 CoverageAnalysis]: Checked inductivity of 35967 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:04:17,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:17,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 488 states and 493 transitions. [2024-11-25 04:04:17,257 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 493 transitions. [2024-11-25 04:04:17,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-11-25 04:04:17,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:17,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:23,066 INFO L134 CoverageAnalysis]: Checked inductivity of 36433 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:04:25,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:25,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 491 states and 496 transitions. [2024-11-25 04:04:25,537 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 496 transitions. [2024-11-25 04:04:25,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-11-25 04:04:25,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:25,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:25,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:31,459 INFO L134 CoverageAnalysis]: Checked inductivity of 36902 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:04:33,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:33,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 494 states and 499 transitions. [2024-11-25 04:04:33,951 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 499 transitions. [2024-11-25 04:04:33,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-11-25 04:04:33,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:33,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:40,054 INFO L134 CoverageAnalysis]: Checked inductivity of 37374 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:04:42,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:42,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 497 states and 502 transitions. [2024-11-25 04:04:42,561 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 502 transitions. [2024-11-25 04:04:42,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-11-25 04:04:42,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:42,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:42,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:48,793 INFO L134 CoverageAnalysis]: Checked inductivity of 37849 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:04:51,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:04:51,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 505 states to 500 states and 505 transitions. [2024-11-25 04:04:51,315 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 505 transitions. [2024-11-25 04:04:51,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-11-25 04:04:51,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:04:51,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:04:51,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:04:57,704 INFO L134 CoverageAnalysis]: Checked inductivity of 38327 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:05:00,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:00,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 503 states and 508 transitions. [2024-11-25 04:05:00,297 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 508 transitions. [2024-11-25 04:05:00,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-11-25 04:05:00,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:00,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:00,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:06,749 INFO L134 CoverageAnalysis]: Checked inductivity of 38808 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:05:09,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:09,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 506 states and 511 transitions. [2024-11-25 04:05:09,370 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 511 transitions. [2024-11-25 04:05:09,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-25 04:05:09,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:09,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:09,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:15,827 INFO L134 CoverageAnalysis]: Checked inductivity of 39292 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:05:18,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:18,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 509 states and 514 transitions. [2024-11-25 04:05:18,397 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 514 transitions. [2024-11-25 04:05:18,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-11-25 04:05:18,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:18,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:18,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:25,028 INFO L134 CoverageAnalysis]: Checked inductivity of 39779 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:05:27,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:27,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 512 states and 517 transitions. [2024-11-25 04:05:27,606 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 517 transitions. [2024-11-25 04:05:27,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-11-25 04:05:27,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:27,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:27,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:34,911 INFO L134 CoverageAnalysis]: Checked inductivity of 40269 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:05:37,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:37,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 515 states and 520 transitions. [2024-11-25 04:05:37,628 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 520 transitions. [2024-11-25 04:05:37,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-11-25 04:05:37,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:37,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:37,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:44,800 INFO L134 CoverageAnalysis]: Checked inductivity of 40762 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:05:47,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:47,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 518 states and 523 transitions. [2024-11-25 04:05:47,565 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 523 transitions. [2024-11-25 04:05:47,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-11-25 04:05:47,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:47,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:47,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:05:54,362 INFO L134 CoverageAnalysis]: Checked inductivity of 41258 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:05:57,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:05:57,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 521 states and 526 transitions. [2024-11-25 04:05:57,137 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 526 transitions. [2024-11-25 04:05:57,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-11-25 04:05:57,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:05:57,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:05:57,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:05,075 INFO L134 CoverageAnalysis]: Checked inductivity of 41757 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:06:07,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:07,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 524 states and 529 transitions. [2024-11-25 04:06:07,973 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 529 transitions. [2024-11-25 04:06:07,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-11-25 04:06:07,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:07,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:08,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:15,060 INFO L134 CoverageAnalysis]: Checked inductivity of 42259 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:06:17,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:17,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 527 states and 532 transitions. [2024-11-25 04:06:17,926 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 532 transitions. [2024-11-25 04:06:17,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-11-25 04:06:17,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:17,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:18,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:25,056 INFO L134 CoverageAnalysis]: Checked inductivity of 42764 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:06:27,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:27,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 530 states and 535 transitions. [2024-11-25 04:06:27,859 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 535 transitions. [2024-11-25 04:06:27,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-11-25 04:06:27,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:27,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:27,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:35,067 INFO L134 CoverageAnalysis]: Checked inductivity of 43272 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:06:37,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:37,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 533 states and 538 transitions. [2024-11-25 04:06:37,863 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 538 transitions. [2024-11-25 04:06:37,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2024-11-25 04:06:37,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:37,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:37,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:45,070 INFO L134 CoverageAnalysis]: Checked inductivity of 43783 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:06:47,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:47,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 536 states and 541 transitions. [2024-11-25 04:06:47,903 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 541 transitions. [2024-11-25 04:06:47,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-11-25 04:06:47,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:47,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:47,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:06:55,303 INFO L134 CoverageAnalysis]: Checked inductivity of 44297 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:06:58,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:06:58,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 539 states and 544 transitions. [2024-11-25 04:06:58,096 INFO L276 IsEmpty]: Start isEmpty. Operand 539 states and 544 transitions. [2024-11-25 04:06:58,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-11-25 04:06:58,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:06:58,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:06:58,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:06,390 INFO L134 CoverageAnalysis]: Checked inductivity of 44814 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:07:09,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:09,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 542 states and 547 transitions. [2024-11-25 04:07:09,119 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 547 transitions. [2024-11-25 04:07:09,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-11-25 04:07:09,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:09,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:09,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:17,315 INFO L134 CoverageAnalysis]: Checked inductivity of 45334 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:07:20,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:20,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 545 states and 550 transitions. [2024-11-25 04:07:20,124 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 550 transitions. [2024-11-25 04:07:20,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2024-11-25 04:07:20,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:20,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:20,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:27,985 INFO L134 CoverageAnalysis]: Checked inductivity of 45857 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:07:30,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:30,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 548 states and 553 transitions. [2024-11-25 04:07:30,752 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 553 transitions. [2024-11-25 04:07:30,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-11-25 04:07:30,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:30,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:30,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:39,033 INFO L134 CoverageAnalysis]: Checked inductivity of 46383 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:07:41,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:41,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 551 states and 556 transitions. [2024-11-25 04:07:41,825 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 556 transitions. [2024-11-25 04:07:41,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-11-25 04:07:41,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:41,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:41,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:07:49,943 INFO L134 CoverageAnalysis]: Checked inductivity of 46912 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:07:52,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:07:52,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 554 states and 559 transitions. [2024-11-25 04:07:52,820 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 559 transitions. [2024-11-25 04:07:52,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-25 04:07:52,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:07:52,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:07:52,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:00,946 INFO L134 CoverageAnalysis]: Checked inductivity of 47444 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:08:03,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:03,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 557 states and 562 transitions. [2024-11-25 04:08:03,786 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 562 transitions. [2024-11-25 04:08:03,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-11-25 04:08:03,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:03,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:03,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:11,938 INFO L134 CoverageAnalysis]: Checked inductivity of 47979 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:08:14,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:14,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 560 states and 565 transitions. [2024-11-25 04:08:14,814 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 565 transitions. [2024-11-25 04:08:14,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-11-25 04:08:14,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:14,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:14,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:23,930 INFO L134 CoverageAnalysis]: Checked inductivity of 48517 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:08:26,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:26,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 563 states and 568 transitions. [2024-11-25 04:08:26,882 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 568 transitions. [2024-11-25 04:08:26,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-11-25 04:08:26,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:26,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:26,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:35,373 INFO L134 CoverageAnalysis]: Checked inductivity of 49058 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:08:38,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:38,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 566 states and 571 transitions. [2024-11-25 04:08:38,419 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 571 transitions. [2024-11-25 04:08:38,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-25 04:08:38,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:38,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:38,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:46,948 INFO L134 CoverageAnalysis]: Checked inductivity of 49602 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:08:50,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:08:50,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 569 states and 574 transitions. [2024-11-25 04:08:50,018 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 574 transitions. [2024-11-25 04:08:50,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2024-11-25 04:08:50,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:08:50,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:08:50,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:08:58,660 INFO L134 CoverageAnalysis]: Checked inductivity of 50149 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:09:01,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:01,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 572 states and 577 transitions. [2024-11-25 04:09:01,578 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 577 transitions. [2024-11-25 04:09:01,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-11-25 04:09:01,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:01,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:01,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:10,393 INFO L134 CoverageAnalysis]: Checked inductivity of 50699 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:09:13,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:13,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 575 states and 580 transitions. [2024-11-25 04:09:13,377 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 580 transitions. [2024-11-25 04:09:13,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-11-25 04:09:13,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:13,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:13,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:22,260 INFO L134 CoverageAnalysis]: Checked inductivity of 51252 backedges. 0 proven. 51245 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:09:25,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:25,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 578 states and 583 transitions. [2024-11-25 04:09:25,194 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 583 transitions. [2024-11-25 04:09:25,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-11-25 04:09:25,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:25,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:25,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:34,251 INFO L134 CoverageAnalysis]: Checked inductivity of 51808 backedges. 0 proven. 51801 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:09:37,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:37,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 581 states and 586 transitions. [2024-11-25 04:09:37,450 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 586 transitions. [2024-11-25 04:09:37,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-11-25 04:09:37,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:37,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:37,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:09:46,808 INFO L134 CoverageAnalysis]: Checked inductivity of 52367 backedges. 0 proven. 52360 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:09:50,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:09:50,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 589 states to 584 states and 589 transitions. [2024-11-25 04:09:50,057 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 589 transitions. [2024-11-25 04:09:50,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-11-25 04:09:50,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:09:50,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:09:50,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat