./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-memsafety/substring-alloca-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_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/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_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/array-memsafety/substring-alloca-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/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_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/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 4cb6276eff0c60579b1d5f7034948eb4f53891709ff48cdd11b3329ec3c4cc2e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 02:34:33,221 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 02:34:33,311 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-25 02:34:33,317 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 02:34:33,317 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 02:34:33,354 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 02:34:33,356 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 02:34:33,356 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 02:34:33,356 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 02:34:33,357 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 02:34:33,357 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 02:34:33,357 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 02:34:33,357 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 02:34:33,357 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 02:34:33,357 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 02:34:33,357 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 02:34:33,357 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 02:34:33,357 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 02:34:33,358 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 02:34:33,358 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-25 02:34:33,359 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-25 02:34:33,359 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 02:34:33,359 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 02:34:33,360 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 02:34:33,360 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 02:34:33,360 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 02:34:33,360 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 02:34:33,360 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 02:34:33,360 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 02:34:33,360 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:34:33,361 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 02:34:33,361 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 02:34:33,361 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 02:34:33,361 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 02:34:33,361 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 02:34:33,361 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_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/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 -> 4cb6276eff0c60579b1d5f7034948eb4f53891709ff48cdd11b3329ec3c4cc2e [2024-11-25 02:34:33,645 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 02:34:33,653 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 02:34:33,656 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 02:34:33,657 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 02:34:33,657 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 02:34:33,658 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/array-memsafety/substring-alloca-2.i [2024-11-25 02:34:36,676 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/bin/ukojak-verify-ENZ3QT5qd3/data/d0177726f/761f520ae0414066935088931cf70e0f/FLAGbfd133ac1 [2024-11-25 02:34:37,005 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 02:34:37,009 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/sv-benchmarks/c/array-memsafety/substring-alloca-2.i [2024-11-25 02:34:37,030 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/bin/ukojak-verify-ENZ3QT5qd3/data/d0177726f/761f520ae0414066935088931cf70e0f/FLAGbfd133ac1 [2024-11-25 02:34:37,056 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/bin/ukojak-verify-ENZ3QT5qd3/data/d0177726f/761f520ae0414066935088931cf70e0f [2024-11-25 02:34:37,059 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 02:34:37,063 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 02:34:37,065 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 02:34:37,066 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 02:34:37,072 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 02:34:37,073 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,076 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@78d1ef51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37, skipping insertion in model container [2024-11-25 02:34:37,076 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,119 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 02:34:37,491 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:34:37,505 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 02:34:37,561 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 02:34:37,600 INFO L204 MainTranslator]: Completed translation [2024-11-25 02:34:37,600 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37 WrapperNode [2024-11-25 02:34:37,601 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 02:34:37,602 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 02:34:37,602 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 02:34:37,602 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 02:34:37,609 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,623 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,651 INFO L138 Inliner]: procedures = 117, calls = 18, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 118 [2024-11-25 02:34:37,651 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 02:34:37,652 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 02:34:37,652 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 02:34:37,652 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 02:34:37,658 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,658 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,661 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,661 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,670 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,671 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,676 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,678 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,679 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,681 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 02:34:37,683 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 02:34:37,683 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 02:34:37,683 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 02:34:37,684 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 02:34:37" (1/1) ... [2024-11-25 02:34:37,690 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 02:34:37,702 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 02:34:37,719 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 02:34:37,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cdfab5b1-2afa-4fa0-b75e-2a77192cd3a4/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 02:34:37,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 02:34:37,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 02:34:37,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 02:34:37,759 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 02:34:37,759 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 02:34:37,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 02:34:37,866 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 02:34:37,869 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 02:34:38,200 INFO L? ?]: Removed 38 outVars from TransFormulas that were not future-live. [2024-11-25 02:34:38,201 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 02:34:38,283 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 02:34:38,283 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-25 02:34:38,284 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:34:38 BoogieIcfgContainer [2024-11-25 02:34:38,284 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 02:34:38,285 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 02:34:38,285 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 02:34:38,297 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 02:34:38,298 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 02:34:38" (1/1) ... [2024-11-25 02:34:38,308 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 02:34:38,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:38,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 38 states and 46 transitions. [2024-11-25 02:34:38,372 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 46 transitions. [2024-11-25 02:34:38,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-11-25 02:34:38,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:38,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:38,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:38,642 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 02:34:38,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:38,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 39 states and 47 transitions. [2024-11-25 02:34:38,684 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 47 transitions. [2024-11-25 02:34:38,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-25 02:34:38,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:38,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:38,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:38,847 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 02:34:38,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:38,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 41 states and 50 transitions. [2024-11-25 02:34:38,926 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2024-11-25 02:34:38,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-25 02:34:38,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:38,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:38,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:39,130 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 02:34:39,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:39,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 45 states and 58 transitions. [2024-11-25 02:34:39,447 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 58 transitions. [2024-11-25 02:34:39,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:34:39,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:39,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:39,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:39,557 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 02:34:39,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:39,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 46 states and 61 transitions. [2024-11-25 02:34:39,586 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 61 transitions. [2024-11-25 02:34:39,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-25 02:34:39,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:39,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:39,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:39,727 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 02:34:40,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:40,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 51 states and 71 transitions. [2024-11-25 02:34:40,229 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 71 transitions. [2024-11-25 02:34:40,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:34:40,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:40,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:40,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:40,297 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:40,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:40,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 52 states and 72 transitions. [2024-11-25 02:34:40,925 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 72 transitions. [2024-11-25 02:34:40,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-25 02:34:40,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:40,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:40,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:41,085 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 02:34:41,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:41,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 58 states and 84 transitions. [2024-11-25 02:34:41,836 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 84 transitions. [2024-11-25 02:34:41,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-25 02:34:41,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:41,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:41,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:41,928 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:42,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:42,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 62 states and 90 transitions. [2024-11-25 02:34:42,532 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 90 transitions. [2024-11-25 02:34:42,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-25 02:34:42,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:42,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:42,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:42,719 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 02:34:43,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:43,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 66 states and 98 transitions. [2024-11-25 02:34:43,268 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 98 transitions. [2024-11-25 02:34:43,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:34:43,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:43,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:43,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:43,460 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:44,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:44,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 70 states and 108 transitions. [2024-11-25 02:34:44,225 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 108 transitions. [2024-11-25 02:34:44,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:34:44,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:44,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:44,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:44,332 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:44,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:44,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 71 states and 109 transitions. [2024-11-25 02:34:44,552 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 109 transitions. [2024-11-25 02:34:44,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:34:44,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:44,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:44,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:44,716 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:44,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:44,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 73 states and 111 transitions. [2024-11-25 02:34:44,939 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 111 transitions. [2024-11-25 02:34:44,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:34:44,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:44,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:44,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:44,975 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 02:34:45,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:45,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 79 states and 123 transitions. [2024-11-25 02:34:45,844 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 123 transitions. [2024-11-25 02:34:45,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-25 02:34:45,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:45,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:45,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:45,942 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 02:34:45,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:45,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 80 states and 126 transitions. [2024-11-25 02:34:45,970 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 126 transitions. [2024-11-25 02:34:45,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:34:45,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:45,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:45,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:46,211 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:47,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:47,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 85 states and 141 transitions. [2024-11-25 02:34:47,078 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 141 transitions. [2024-11-25 02:34:47,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:34:47,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:47,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:47,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:47,132 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:34:48,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:48,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 90 states and 153 transitions. [2024-11-25 02:34:48,035 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 153 transitions. [2024-11-25 02:34:48,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:34:48,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:48,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:48,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:48,086 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:48,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:48,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 92 states and 154 transitions. [2024-11-25 02:34:48,317 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 154 transitions. [2024-11-25 02:34:48,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:34:48,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:48,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:48,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:48,420 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:34:48,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:48,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 93 states and 154 transitions. [2024-11-25 02:34:48,650 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 154 transitions. [2024-11-25 02:34:48,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:34:48,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:48,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:48,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:48,732 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:48,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:48,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 94 states and 154 transitions. [2024-11-25 02:34:48,985 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 154 transitions. [2024-11-25 02:34:48,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:34:48,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:48,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:48,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:49,040 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:34:49,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:49,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 96 states and 155 transitions. [2024-11-25 02:34:49,302 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 155 transitions. [2024-11-25 02:34:49,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:34:49,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:49,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:49,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:49,332 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 02:34:50,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:50,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 103 states and 167 transitions. [2024-11-25 02:34:50,525 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 167 transitions. [2024-11-25 02:34:50,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-25 02:34:50,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:50,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:50,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:50,629 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:51,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:51,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 104 states and 169 transitions. [2024-11-25 02:34:51,484 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 169 transitions. [2024-11-25 02:34:51,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:34:51,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:51,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:51,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:51,515 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:34:52,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:52,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 105 states and 169 transitions. [2024-11-25 02:34:52,421 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 169 transitions. [2024-11-25 02:34:52,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:34:52,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:52,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:52,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:52,458 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:34:53,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:53,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 110 states and 178 transitions. [2024-11-25 02:34:53,639 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 178 transitions. [2024-11-25 02:34:53,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:34:53,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:53,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:53,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:53,793 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:34:54,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:54,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 116 states and 191 transitions. [2024-11-25 02:34:54,766 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 191 transitions. [2024-11-25 02:34:54,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:34:54,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:54,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:54,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:54,820 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:34:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 117 states and 191 transitions. [2024-11-25 02:34:55,110 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 191 transitions. [2024-11-25 02:34:55,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:34:55,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:55,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:55,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:55,131 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 02:34:55,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:55,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 121 states and 195 transitions. [2024-11-25 02:34:55,715 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 195 transitions. [2024-11-25 02:34:55,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-25 02:34:55,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:55,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:55,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:55,881 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:56,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:56,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 123 states and 198 transitions. [2024-11-25 02:34:56,519 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 198 transitions. [2024-11-25 02:34:56,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 02:34:56,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:56,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:56,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:56,538 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:34:57,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:57,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 125 states and 203 transitions. [2024-11-25 02:34:57,422 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 203 transitions. [2024-11-25 02:34:57,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 02:34:57,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:57,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:57,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:57,452 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:34:57,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:57,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 125 states and 202 transitions. [2024-11-25 02:34:57,766 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 202 transitions. [2024-11-25 02:34:57,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-25 02:34:57,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:57,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:57,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:57,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:34:58,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:58,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 130 states and 207 transitions. [2024-11-25 02:34:58,694 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 207 transitions. [2024-11-25 02:34:58,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:34:58,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:58,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:58,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:58,730 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:34:59,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:34:59,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 132 states and 209 transitions. [2024-11-25 02:34:59,030 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 209 transitions. [2024-11-25 02:34:59,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:34:59,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:34:59,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:34:59,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:34:59,318 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:00,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:00,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 136 states and 220 transitions. [2024-11-25 02:35:00,578 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 220 transitions. [2024-11-25 02:35:00,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:35:00,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:00,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:00,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:00,626 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:00,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:00,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 137 states and 221 transitions. [2024-11-25 02:35:00,929 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 221 transitions. [2024-11-25 02:35:00,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-25 02:35:00,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:00,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:00,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:00,972 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:01,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:01,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 139 states and 223 transitions. [2024-11-25 02:35:01,394 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 223 transitions. [2024-11-25 02:35:01,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:35:01,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:01,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:01,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:01,583 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:01,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:01,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 109 states and 161 transitions. [2024-11-25 02:35:01,859 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 161 transitions. [2024-11-25 02:35:01,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:35:01,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:01,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:01,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:01,890 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 02:35:02,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:02,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 112 states and 165 transitions. [2024-11-25 02:35:02,750 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 165 transitions. [2024-11-25 02:35:02,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:35:02,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:02,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:02,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:02,804 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:35:04,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:04,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 117 states and 175 transitions. [2024-11-25 02:35:04,478 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 175 transitions. [2024-11-25 02:35:04,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:35:04,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:04,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:04,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:04,792 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:06,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:06,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 122 states and 192 transitions. [2024-11-25 02:35:06,536 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 192 transitions. [2024-11-25 02:35:06,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:35:06,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:06,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:06,557 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:35:06,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:06,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 124 states and 195 transitions. [2024-11-25 02:35:06,987 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 195 transitions. [2024-11-25 02:35:06,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:35:06,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:06,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:06,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:07,027 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:07,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:07,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 125 states and 195 transitions. [2024-11-25 02:35:07,491 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 195 transitions. [2024-11-25 02:35:07,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:35:07,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:07,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:07,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:07,507 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:35:07,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:07,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 126 states and 195 transitions. [2024-11-25 02:35:07,950 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 195 transitions. [2024-11-25 02:35:07,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-25 02:35:07,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:07,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:07,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:07,988 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:08,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:08,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 128 states and 196 transitions. [2024-11-25 02:35:08,426 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 196 transitions. [2024-11-25 02:35:08,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:35:08,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:08,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:08,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:08,469 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:08,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:08,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 130 states and 199 transitions. [2024-11-25 02:35:08,986 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 199 transitions. [2024-11-25 02:35:08,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:35:08,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:08,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:08,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:09,439 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:11,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:11,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 135 states and 218 transitions. [2024-11-25 02:35:11,154 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 218 transitions. [2024-11-25 02:35:11,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:35:11,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:11,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:11,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:11,188 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:12,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:12,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 138 states and 225 transitions. [2024-11-25 02:35:12,090 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 225 transitions. [2024-11-25 02:35:12,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:35:12,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:12,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:12,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:12,123 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:12,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:12,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 139 states and 226 transitions. [2024-11-25 02:35:12,545 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 226 transitions. [2024-11-25 02:35:12,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:35:12,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:12,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:12,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:12,574 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:12,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:12,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 140 states and 226 transitions. [2024-11-25 02:35:12,989 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 226 transitions. [2024-11-25 02:35:12,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:35:12,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:12,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:12,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:13,116 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:13,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:13,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 142 states and 227 transitions. [2024-11-25 02:35:13,658 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 227 transitions. [2024-11-25 02:35:13,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:35:13,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:13,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:13,793 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:14,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:14,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 143 states and 227 transitions. [2024-11-25 02:35:14,301 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 227 transitions. [2024-11-25 02:35:14,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:35:14,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:14,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:14,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:14,327 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 02:35:15,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:15,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 146 states and 231 transitions. [2024-11-25 02:35:15,206 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 231 transitions. [2024-11-25 02:35:15,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:35:15,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:15,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:15,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:15,221 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:35:17,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:17,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 151 states and 240 transitions. [2024-11-25 02:35:17,121 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 240 transitions. [2024-11-25 02:35:17,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:35:17,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:17,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:17,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:17,138 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:35:18,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:18,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 152 states and 240 transitions. [2024-11-25 02:35:18,818 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 240 transitions. [2024-11-25 02:35:18,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:35:18,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:18,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:18,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:18,838 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:35:19,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:19,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 154 states and 241 transitions. [2024-11-25 02:35:19,349 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 241 transitions. [2024-11-25 02:35:19,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-25 02:35:19,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:19,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:19,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:19,364 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 02:35:19,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:19,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 155 states and 241 transitions. [2024-11-25 02:35:19,860 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 241 transitions. [2024-11-25 02:35:19,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:35:19,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:19,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:19,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:19,881 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:35:21,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:21,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 155 states and 238 transitions. [2024-11-25 02:35:21,004 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 238 transitions. [2024-11-25 02:35:21,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:35:21,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:21,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:21,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:21,035 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:22,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:22,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 160 states and 246 transitions. [2024-11-25 02:35:22,533 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 246 transitions. [2024-11-25 02:35:22,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:35:22,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:22,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:22,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:22,566 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:24,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:24,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 156 states and 238 transitions. [2024-11-25 02:35:24,123 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 238 transitions. [2024-11-25 02:35:24,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:35:24,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:24,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:24,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:24,149 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:24,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:24,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 154 states and 233 transitions. [2024-11-25 02:35:24,642 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 233 transitions. [2024-11-25 02:35:24,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 02:35:24,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:24,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:24,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:24,726 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 02:35:26,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:26,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 156 states and 237 transitions. [2024-11-25 02:35:26,530 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 237 transitions. [2024-11-25 02:35:26,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-25 02:35:26,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:26,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:26,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:26,550 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:35:27,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:27,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 158 states and 239 transitions. [2024-11-25 02:35:27,521 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 239 transitions. [2024-11-25 02:35:27,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-25 02:35:27,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:27,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:27,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:27,805 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:28,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:28,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 159 states and 239 transitions. [2024-11-25 02:35:28,275 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 239 transitions. [2024-11-25 02:35:28,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:35:28,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:28,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:28,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:28,780 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:31,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:31,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 164 states and 257 transitions. [2024-11-25 02:35:31,063 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 257 transitions. [2024-11-25 02:35:31,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:35:31,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:31,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:31,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:31,081 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:32,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:32,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 167 states and 259 transitions. [2024-11-25 02:35:32,468 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 259 transitions. [2024-11-25 02:35:32,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:35:32,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:32,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:32,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:32,526 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:33,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:33,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 168 states and 259 transitions. [2024-11-25 02:35:33,299 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 259 transitions. [2024-11-25 02:35:33,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-25 02:35:33,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:33,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:33,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:33,354 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:34,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:34,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 170 states and 260 transitions. [2024-11-25 02:35:34,257 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 260 transitions. [2024-11-25 02:35:34,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:35:34,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:34,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:34,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:34,871 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:37,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:37,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 175 states and 281 transitions. [2024-11-25 02:35:37,072 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 281 transitions. [2024-11-25 02:35:37,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:35:37,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:37,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:37,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:37,109 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:35:38,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:38,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 179 states and 286 transitions. [2024-11-25 02:35:38,738 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 286 transitions. [2024-11-25 02:35:38,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:35:38,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:38,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:38,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:38,790 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:39,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:39,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 181 states and 287 transitions. [2024-11-25 02:35:39,356 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 287 transitions. [2024-11-25 02:35:39,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:35:39,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:39,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:39,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:39,383 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:35:39,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:39,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 182 states and 287 transitions. [2024-11-25 02:35:39,930 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 287 transitions. [2024-11-25 02:35:39,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:35:39,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:39,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:39,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:39,981 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:40,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:40,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 183 states and 287 transitions. [2024-11-25 02:35:40,600 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 287 transitions. [2024-11-25 02:35:40,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:35:40,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:40,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:40,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:40,617 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:43,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:43,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 188 states and 296 transitions. [2024-11-25 02:35:43,042 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 296 transitions. [2024-11-25 02:35:43,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:35:43,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:43,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:43,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:43,061 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:35:44,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:44,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 188 states and 294 transitions. [2024-11-25 02:35:44,724 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 294 transitions. [2024-11-25 02:35:44,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:35:44,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:44,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:44,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:44,739 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:45,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:45,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 190 states and 295 transitions. [2024-11-25 02:35:45,343 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 295 transitions. [2024-11-25 02:35:45,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 02:35:45,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:45,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:45,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:45,358 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 02:35:45,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:45,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 191 states and 295 transitions. [2024-11-25 02:35:45,964 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 295 transitions. [2024-11-25 02:35:45,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:35:45,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:45,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:45,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:45,979 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:35:47,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:47,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 192 states and 296 transitions. [2024-11-25 02:35:47,186 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 296 transitions. [2024-11-25 02:35:47,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:35:47,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:47,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:47,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:47,221 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:35:49,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:49,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 194 states and 301 transitions. [2024-11-25 02:35:49,668 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 301 transitions. [2024-11-25 02:35:49,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:35:49,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:49,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:49,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:49,703 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:35:50,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:50,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 193 states and 296 transitions. [2024-11-25 02:35:50,855 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 296 transitions. [2024-11-25 02:35:50,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:35:50,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:50,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:50,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:50,885 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:35:51,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:51,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 192 states and 292 transitions. [2024-11-25 02:35:51,510 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 292 transitions. [2024-11-25 02:35:51,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 02:35:51,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:51,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:51,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:51,604 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 02:35:53,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:53,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 194 states and 295 transitions. [2024-11-25 02:35:53,067 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 295 transitions. [2024-11-25 02:35:53,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 02:35:53,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:53,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:53,089 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:35:54,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:54,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 196 states and 297 transitions. [2024-11-25 02:35:54,476 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 297 transitions. [2024-11-25 02:35:54,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:35:54,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:54,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:54,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:54,497 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 02:35:54,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:54,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 195 states and 295 transitions. [2024-11-25 02:35:54,889 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 295 transitions. [2024-11-25 02:35:54,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:35:54,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:54,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:54,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:55,412 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:35:57,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:57,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 200 states and 311 transitions. [2024-11-25 02:35:57,827 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 311 transitions. [2024-11-25 02:35:57,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:35:57,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:57,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:57,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:57,845 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:35:58,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:35:58,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 202 states and 313 transitions. [2024-11-25 02:35:58,845 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 313 transitions. [2024-11-25 02:35:58,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:35:58,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:35:58,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:35:58,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:35:58,913 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:00,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:00,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 204 states and 316 transitions. [2024-11-25 02:36:00,656 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 316 transitions. [2024-11-25 02:36:00,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:36:00,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:00,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:00,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:00,731 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:01,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:01,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 205 states and 316 transitions. [2024-11-25 02:36:01,744 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 316 transitions. [2024-11-25 02:36:01,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 02:36:01,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:01,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:01,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:01,769 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:36:02,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:02,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 206 states and 316 transitions. [2024-11-25 02:36:02,945 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 316 transitions. [2024-11-25 02:36:02,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:36:02,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:02,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:02,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:03,790 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:07,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:07,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 211 states and 337 transitions. [2024-11-25 02:36:07,683 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 337 transitions. [2024-11-25 02:36:07,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:36:07,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:07,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:07,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:07,732 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 02:36:08,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:08,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 213 states and 339 transitions. [2024-11-25 02:36:08,980 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 339 transitions. [2024-11-25 02:36:08,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:36:08,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:08,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:08,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:09,027 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 02:36:11,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:11,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 216 states and 345 transitions. [2024-11-25 02:36:11,949 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 345 transitions. [2024-11-25 02:36:11,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:36:11,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:11,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:11,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:12,059 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:13,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:13,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 218 states and 346 transitions. [2024-11-25 02:36:13,071 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 346 transitions. [2024-11-25 02:36:13,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:36:13,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:13,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:13,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:13,271 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:14,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:14,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 219 states and 346 transitions. [2024-11-25 02:36:14,360 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 346 transitions. [2024-11-25 02:36:14,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:36:14,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:14,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:14,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:14,400 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:36:17,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:17,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 224 states and 354 transitions. [2024-11-25 02:36:17,799 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 354 transitions. [2024-11-25 02:36:17,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:36:17,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:17,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:17,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:17,833 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:36:21,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:21,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 224 states and 352 transitions. [2024-11-25 02:36:21,078 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 352 transitions. [2024-11-25 02:36:21,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:36:21,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:21,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:21,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:21,098 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:36:23,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:23,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 226 states and 354 transitions. [2024-11-25 02:36:23,081 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 354 transitions. [2024-11-25 02:36:23,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-25 02:36:23,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:23,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:23,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:23,106 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 02:36:24,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:24,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 227 states and 354 transitions. [2024-11-25 02:36:24,123 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 354 transitions. [2024-11-25 02:36:24,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:36:24,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:24,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:24,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:24,148 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:36:26,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:26,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 227 states and 351 transitions. [2024-11-25 02:36:26,759 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 351 transitions. [2024-11-25 02:36:26,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:36:26,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:26,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:26,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:26,804 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 02:36:29,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:29,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 228 states and 353 transitions. [2024-11-25 02:36:29,869 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 353 transitions. [2024-11-25 02:36:29,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:36:29,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:29,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:29,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:29,919 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 02:36:32,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:32,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 229 states and 354 transitions. [2024-11-25 02:36:32,202 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 354 transitions. [2024-11-25 02:36:32,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:36:32,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:32,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:32,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:32,237 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 02:36:33,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:33,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 227 states and 349 transitions. [2024-11-25 02:36:33,395 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 349 transitions. [2024-11-25 02:36:33,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 02:36:33,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:33,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:33,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:33,530 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 02:36:36,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:36,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 229 states and 352 transitions. [2024-11-25 02:36:36,013 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 352 transitions. [2024-11-25 02:36:36,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 02:36:36,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:36,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:36,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:36,044 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:36:38,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:38,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 231 states and 354 transitions. [2024-11-25 02:36:38,188 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 354 transitions. [2024-11-25 02:36:38,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:36:38,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:38,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:38,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:39,188 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:44,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:44,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 236 states and 372 transitions. [2024-11-25 02:36:44,213 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 372 transitions. [2024-11-25 02:36:44,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:36:44,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:44,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:44,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:44,281 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:45,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:45,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 238 states and 373 transitions. [2024-11-25 02:36:45,486 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 373 transitions. [2024-11-25 02:36:45,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:36:45,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:45,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:45,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:45,564 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:46,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:46,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 239 states and 373 transitions. [2024-11-25 02:36:46,766 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 373 transitions. [2024-11-25 02:36:46,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 02:36:46,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:46,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:46,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:46,795 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 02:36:48,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:48,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 242 states and 375 transitions. [2024-11-25 02:36:48,880 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 375 transitions. [2024-11-25 02:36:48,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:36:48,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:48,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:48,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:49,660 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:53,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:53,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 247 states and 398 transitions. [2024-11-25 02:36:53,561 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 398 transitions. [2024-11-25 02:36:53,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:36:53,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:53,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:53,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:53,602 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:36:56,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:56,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 251 states and 401 transitions. [2024-11-25 02:36:56,810 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 401 transitions. [2024-11-25 02:36:56,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:36:56,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:56,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:56,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:56,982 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:58,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:58,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 253 states and 402 transitions. [2024-11-25 02:36:58,121 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 402 transitions. [2024-11-25 02:36:58,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:36:58,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:58,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:58,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:58,199 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:36:59,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:36:59,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 254 states and 402 transitions. [2024-11-25 02:36:59,386 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 402 transitions. [2024-11-25 02:36:59,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:36:59,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:36:59,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:36:59,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:36:59,406 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 02:37:03,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:03,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 259 states and 410 transitions. [2024-11-25 02:37:03,307 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 410 transitions. [2024-11-25 02:37:03,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:37:03,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:03,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:03,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:03,332 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:37:07,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:07,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 259 states and 408 transitions. [2024-11-25 02:37:07,128 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 408 transitions. [2024-11-25 02:37:07,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:37:07,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:07,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:07,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:07,160 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 02:37:09,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:09,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 261 states and 410 transitions. [2024-11-25 02:37:09,766 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 410 transitions. [2024-11-25 02:37:09,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-25 02:37:09,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:09,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:09,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:09,797 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 02:37:11,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:11,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 262 states and 410 transitions. [2024-11-25 02:37:11,199 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 410 transitions. [2024-11-25 02:37:11,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:37:11,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:11,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:11,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:11,232 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-25 02:37:14,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:14,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 262 states and 407 transitions. [2024-11-25 02:37:14,408 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 407 transitions. [2024-11-25 02:37:14,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:37:14,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:14,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:14,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:14,457 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:37:17,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:17,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 263 states and 409 transitions. [2024-11-25 02:37:17,455 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 409 transitions. [2024-11-25 02:37:17,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:37:17,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:17,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:17,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:17,493 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:37:19,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:19,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 264 states and 410 transitions. [2024-11-25 02:37:19,492 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 410 transitions. [2024-11-25 02:37:19,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:37:19,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:19,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:19,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:19,525 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:37:20,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:20,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 262 states and 405 transitions. [2024-11-25 02:37:20,493 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 405 transitions. [2024-11-25 02:37:20,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-25 02:37:20,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:20,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:20,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:20,592 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 02:37:22,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:22,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 264 states and 408 transitions. [2024-11-25 02:37:22,818 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 408 transitions. [2024-11-25 02:37:22,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-25 02:37:22,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:22,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:22,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:22,838 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-25 02:37:25,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:25,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 266 states and 410 transitions. [2024-11-25 02:37:25,449 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 410 transitions. [2024-11-25 02:37:25,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:37:25,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:25,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:25,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:26,710 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:31,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:31,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 271 states and 428 transitions. [2024-11-25 02:37:31,762 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 428 transitions. [2024-11-25 02:37:31,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:37:31,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:31,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:31,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:31,785 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:37:33,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:33,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 274 states and 430 transitions. [2024-11-25 02:37:33,803 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 430 transitions. [2024-11-25 02:37:33,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:37:33,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:33,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:33,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:33,868 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:35,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:35,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 276 states and 431 transitions. [2024-11-25 02:37:35,162 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 431 transitions. [2024-11-25 02:37:35,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-25 02:37:35,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:35,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:35,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:35,220 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:36,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:36,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 277 states and 431 transitions. [2024-11-25 02:37:36,382 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 431 transitions. [2024-11-25 02:37:36,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:37:36,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:36,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:36,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:37,377 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:41,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:41,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 282 states and 451 transitions. [2024-11-25 02:37:41,121 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 451 transitions. [2024-11-25 02:37:41,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:37:41,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:41,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:41,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:41,158 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:37:45,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:45,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 455 states to 286 states and 455 transitions. [2024-11-25 02:37:45,402 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 455 transitions. [2024-11-25 02:37:45,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:37:45,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:45,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:45,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:45,549 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:48,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:48,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 288 states and 457 transitions. [2024-11-25 02:37:48,373 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 457 transitions. [2024-11-25 02:37:48,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:37:48,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:48,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:48,570 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:37:50,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:50,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 289 states and 457 transitions. [2024-11-25 02:37:50,021 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 457 transitions. [2024-11-25 02:37:50,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:37:50,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:50,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:50,044 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:37:54,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:54,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 294 states and 466 transitions. [2024-11-25 02:37:54,774 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 466 transitions. [2024-11-25 02:37:54,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:37:54,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:54,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:54,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:54,800 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-25 02:37:57,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:57,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 295 states and 466 transitions. [2024-11-25 02:37:57,151 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 466 transitions. [2024-11-25 02:37:57,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:37:57,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:57,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:57,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:57,178 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:37:58,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:58,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 296 states and 466 transitions. [2024-11-25 02:37:58,306 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 466 transitions. [2024-11-25 02:37:58,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 02:37:58,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:58,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:58,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:58,325 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 02:37:59,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:37:59,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 298 states and 467 transitions. [2024-11-25 02:37:59,547 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 467 transitions. [2024-11-25 02:37:59,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:37:59,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:37:59,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:37:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:37:59,569 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 02:38:01,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:01,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 299 states and 468 transitions. [2024-11-25 02:38:01,829 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 468 transitions. [2024-11-25 02:38:01,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:38:01,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:01,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:01,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:01,860 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:38:06,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:06,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 301 states and 473 transitions. [2024-11-25 02:38:06,726 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 473 transitions. [2024-11-25 02:38:06,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:38:06,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:06,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:06,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:06,762 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:38:08,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:08,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 300 states and 468 transitions. [2024-11-25 02:38:08,975 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 468 transitions. [2024-11-25 02:38:08,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:38:08,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:08,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:08,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:09,026 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:38:10,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:10,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 299 states and 464 transitions. [2024-11-25 02:38:10,433 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 464 transitions. [2024-11-25 02:38:10,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:38:10,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:10,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:10,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:10,555 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-25 02:38:13,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:13,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 301 states and 467 transitions. [2024-11-25 02:38:13,993 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 467 transitions. [2024-11-25 02:38:13,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-25 02:38:13,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:13,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:14,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:14,013 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 02:38:14,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:14,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 300 states and 465 transitions. [2024-11-25 02:38:14,828 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 465 transitions. [2024-11-25 02:38:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-25 02:38:14,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:14,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:14,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:14,856 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 02:38:17,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:17,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 467 states to 302 states and 467 transitions. [2024-11-25 02:38:17,349 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 467 transitions. [2024-11-25 02:38:17,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:38:17,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:17,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:17,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:17,368 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 02:38:18,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:18,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 301 states and 465 transitions. [2024-11-25 02:38:18,080 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 465 transitions. [2024-11-25 02:38:18,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:38:18,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:18,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:18,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:19,087 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:38:25,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:25,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 306 states and 482 transitions. [2024-11-25 02:38:25,590 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 482 transitions. [2024-11-25 02:38:25,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:38:25,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:25,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:25,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:25,612 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:38:28,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:28,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 309 states and 486 transitions. [2024-11-25 02:38:28,011 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 486 transitions. [2024-11-25 02:38:28,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:38:28,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:28,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:28,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:28,077 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:38:29,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:29,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 311 states and 487 transitions. [2024-11-25 02:38:29,476 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 487 transitions. [2024-11-25 02:38:29,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 02:38:29,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:29,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:29,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:29,553 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:38:30,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:30,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 312 states and 487 transitions. [2024-11-25 02:38:30,723 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 487 transitions. [2024-11-25 02:38:30,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:38:30,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:30,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:30,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:32,173 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:38:36,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:36,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 317 states and 508 transitions. [2024-11-25 02:38:36,301 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 508 transitions. [2024-11-25 02:38:36,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:38:36,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:36,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:36,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:36,355 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 02:38:39,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:39,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 320 states and 510 transitions. [2024-11-25 02:38:39,069 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 510 transitions. [2024-11-25 02:38:39,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:38:39,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:39,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:39,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:39,212 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:38:41,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:41,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 322 states and 512 transitions. [2024-11-25 02:38:41,821 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 512 transitions. [2024-11-25 02:38:41,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:38:41,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:41,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:41,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:41,935 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:38:43,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:43,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 323 states and 512 transitions. [2024-11-25 02:38:43,438 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 512 transitions. [2024-11-25 02:38:43,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:38:43,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:43,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:43,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:43,459 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:38:48,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:48,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 328 states and 521 transitions. [2024-11-25 02:38:48,937 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 521 transitions. [2024-11-25 02:38:48,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:38:48,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:48,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:48,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:48,956 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 02:38:51,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:51,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 329 states and 521 transitions. [2024-11-25 02:38:51,545 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 521 transitions. [2024-11-25 02:38:51,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:38:51,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:51,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:51,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:51,568 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:38:52,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:52,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 330 states and 521 transitions. [2024-11-25 02:38:52,689 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 521 transitions. [2024-11-25 02:38:52,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-25 02:38:52,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:52,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:52,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:52,706 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 02:38:54,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:54,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 332 states and 522 transitions. [2024-11-25 02:38:54,098 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 522 transitions. [2024-11-25 02:38:54,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:38:54,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:54,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:54,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:54,117 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 02:38:56,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:38:56,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 333 states and 523 transitions. [2024-11-25 02:38:56,856 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 523 transitions. [2024-11-25 02:38:56,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:38:56,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:38:56,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:38:56,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:38:56,897 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 02:39:04,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:04,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 335 states and 528 transitions. [2024-11-25 02:39:04,210 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 528 transitions. [2024-11-25 02:39:04,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:39:04,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:04,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:04,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:04,261 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 02:39:07,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:07,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 334 states and 523 transitions. [2024-11-25 02:39:07,582 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 523 transitions. [2024-11-25 02:39:07,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:39:07,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:07,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:07,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:07,622 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 02:39:09,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:09,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 333 states and 519 transitions. [2024-11-25 02:39:09,157 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 519 transitions. [2024-11-25 02:39:09,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:39:09,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:09,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:09,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:09,309 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-25 02:39:13,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:13,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 335 states and 522 transitions. [2024-11-25 02:39:13,275 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 522 transitions. [2024-11-25 02:39:13,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 02:39:13,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:13,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:13,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:13,303 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-25 02:39:14,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:14,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 334 states and 520 transitions. [2024-11-25 02:39:14,735 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 520 transitions. [2024-11-25 02:39:14,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 02:39:14,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:14,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:14,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:14,760 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 02:39:18,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:18,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 336 states and 522 transitions. [2024-11-25 02:39:18,383 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 522 transitions. [2024-11-25 02:39:18,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:39:18,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:18,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:18,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:18,410 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 02:39:19,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:19,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 335 states and 520 transitions. [2024-11-25 02:39:19,442 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 520 transitions. [2024-11-25 02:39:19,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:39:19,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:19,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:19,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:20,935 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:29,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:29,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 340 states and 538 transitions. [2024-11-25 02:39:29,256 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 538 transitions. [2024-11-25 02:39:29,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:39:29,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:29,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:29,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:29,435 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:31,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:31,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 342 states and 539 transitions. [2024-11-25 02:39:31,626 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 539 transitions. [2024-11-25 02:39:31,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:39:31,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:31,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:31,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:31,686 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 02:39:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:34,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 344 states and 540 transitions. [2024-11-25 02:39:34,101 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 540 transitions. [2024-11-25 02:39:34,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 02:39:34,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:34,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:34,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:34,234 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:36,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:36,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 345 states and 540 transitions. [2024-11-25 02:39:36,337 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 540 transitions. [2024-11-25 02:39:36,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:39:36,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:36,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:36,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:37,874 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:43,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:43,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 350 states and 561 transitions. [2024-11-25 02:39:43,819 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 561 transitions. [2024-11-25 02:39:43,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:39:43,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:43,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:43,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:43,881 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:39:48,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 353 states and 563 transitions. [2024-11-25 02:39:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 563 transitions. [2024-11-25 02:39:48,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:39:48,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:48,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:48,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:48,309 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:52,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:52,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 355 states and 565 transitions. [2024-11-25 02:39:52,424 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 565 transitions. [2024-11-25 02:39:52,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:39:52,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:52,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:52,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:52,707 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:39:54,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:39:54,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 356 states and 565 transitions. [2024-11-25 02:39:54,867 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 565 transitions. [2024-11-25 02:39:54,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:39:54,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:39:54,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:39:54,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:39:54,909 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 02:40:01,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:01,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 361 states and 574 transitions. [2024-11-25 02:40:01,764 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 574 transitions. [2024-11-25 02:40:01,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:40:01,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:01,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:01,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:01,790 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 02:40:05,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:05,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 362 states and 574 transitions. [2024-11-25 02:40:05,575 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 574 transitions. [2024-11-25 02:40:05,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:40:05,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:05,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:05,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:05,631 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 02:40:07,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:07,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 363 states and 574 transitions. [2024-11-25 02:40:07,340 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 574 transitions. [2024-11-25 02:40:07,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 02:40:07,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:07,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:07,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:07,366 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-25 02:40:09,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:09,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 365 states and 575 transitions. [2024-11-25 02:40:09,311 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 575 transitions. [2024-11-25 02:40:09,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:40:09,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:09,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:09,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:09,352 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-25 02:40:13,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:13,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 366 states and 576 transitions. [2024-11-25 02:40:13,344 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 576 transitions. [2024-11-25 02:40:13,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:40:13,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:13,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:13,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:13,395 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:40:22,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:22,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 368 states and 581 transitions. [2024-11-25 02:40:22,664 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 581 transitions. [2024-11-25 02:40:22,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:40:22,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:22,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:22,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:22,739 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:40:26,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:26,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 367 states and 576 transitions. [2024-11-25 02:40:26,709 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 576 transitions. [2024-11-25 02:40:26,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:40:26,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:26,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:26,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:26,765 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:40:28,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:28,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 366 states and 572 transitions. [2024-11-25 02:40:28,985 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 572 transitions. [2024-11-25 02:40:28,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:40:28,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:28,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:29,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:29,142 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 140 trivial. 0 not checked. [2024-11-25 02:40:34,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:34,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 368 states and 575 transitions. [2024-11-25 02:40:34,028 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 575 transitions. [2024-11-25 02:40:34,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 02:40:34,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:34,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:34,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:34,053 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-25 02:40:35,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:35,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 367 states and 573 transitions. [2024-11-25 02:40:35,247 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 573 transitions. [2024-11-25 02:40:35,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 02:40:35,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:35,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:35,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:35,272 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-25 02:40:38,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:38,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 369 states and 575 transitions. [2024-11-25 02:40:38,767 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 575 transitions. [2024-11-25 02:40:38,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:40:38,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:38,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:38,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:38,807 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-25 02:40:39,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:39,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 368 states and 573 transitions. [2024-11-25 02:40:39,682 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 573 transitions. [2024-11-25 02:40:39,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:40:39,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:39,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:39,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:40,937 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:46,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:46,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 373 states and 590 transitions. [2024-11-25 02:40:46,816 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 590 transitions. [2024-11-25 02:40:46,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:40:46,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:46,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:46,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:46,955 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:50,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:50,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 375 states and 592 transitions. [2024-11-25 02:40:50,846 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 592 transitions. [2024-11-25 02:40:50,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:40:50,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:50,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:50,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:50,880 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:40:53,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:53,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 377 states and 593 transitions. [2024-11-25 02:40:53,242 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 593 transitions. [2024-11-25 02:40:53,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 02:40:53,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:53,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:53,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:53,343 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:40:55,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:40:55,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 378 states and 593 transitions. [2024-11-25 02:40:55,148 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 593 transitions. [2024-11-25 02:40:55,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:40:55,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:40:55,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:40:55,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:40:57,054 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:02,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:02,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 383 states and 615 transitions. [2024-11-25 02:41:02,988 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 615 transitions. [2024-11-25 02:41:02,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:41:02,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:02,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:02,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:03,021 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 02:41:06,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:06,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 386 states and 617 transitions. [2024-11-25 02:41:06,553 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 617 transitions. [2024-11-25 02:41:06,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:41:06,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:06,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:06,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:06,806 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:08,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:08,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 387 states and 617 transitions. [2024-11-25 02:41:08,800 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 617 transitions. [2024-11-25 02:41:08,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:41:08,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:08,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:08,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:08,934 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:10,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:10,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 389 states and 618 transitions. [2024-11-25 02:41:10,987 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 618 transitions. [2024-11-25 02:41:10,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:41:10,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:10,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:10,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:11,011 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:41:17,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:17,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 394 states and 626 transitions. [2024-11-25 02:41:17,114 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 626 transitions. [2024-11-25 02:41:17,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:41:17,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:17,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:17,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:17,141 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-25 02:41:22,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:22,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 394 states and 624 transitions. [2024-11-25 02:41:22,919 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 624 transitions. [2024-11-25 02:41:22,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:41:22,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:22,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:22,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:22,950 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:41:25,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:25,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 396 states and 626 transitions. [2024-11-25 02:41:25,956 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 626 transitions. [2024-11-25 02:41:25,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 02:41:25,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:25,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:25,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:25,991 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-11-25 02:41:27,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:27,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 397 states and 626 transitions. [2024-11-25 02:41:27,476 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 626 transitions. [2024-11-25 02:41:27,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:41:27,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:27,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:27,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:27,509 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-25 02:41:31,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:31,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 397 states and 623 transitions. [2024-11-25 02:41:31,819 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 623 transitions. [2024-11-25 02:41:31,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:41:31,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:31,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:31,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:31,875 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 02:41:39,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:39,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 399 states and 627 transitions. [2024-11-25 02:41:39,182 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 627 transitions. [2024-11-25 02:41:39,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:41:39,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:39,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:39,232 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 02:41:40,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:40,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 399 states and 626 transitions. [2024-11-25 02:41:40,914 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 626 transitions. [2024-11-25 02:41:40,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:41:40,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:40,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:40,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:40,956 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 02:41:42,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:42,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 397 states and 621 transitions. [2024-11-25 02:41:42,489 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 621 transitions. [2024-11-25 02:41:42,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 02:41:42,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:42,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:42,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:42,587 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-25 02:41:46,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:46,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 399 states and 624 transitions. [2024-11-25 02:41:46,611 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 624 transitions. [2024-11-25 02:41:46,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 02:41:46,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:46,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:46,640 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-25 02:41:50,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:50,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 401 states and 626 transitions. [2024-11-25 02:41:50,660 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 626 transitions. [2024-11-25 02:41:50,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:41:50,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:50,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:50,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:51,990 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:41:59,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:41:59,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 406 states and 644 transitions. [2024-11-25 02:41:59,691 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 644 transitions. [2024-11-25 02:41:59,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:41:59,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:41:59,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:41:59,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:41:59,718 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 02:42:02,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:02,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 408 states and 645 transitions. [2024-11-25 02:42:02,007 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 645 transitions. [2024-11-25 02:42:02,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:42:02,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:02,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:02,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:02,166 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:04,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:04,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 410 states and 646 transitions. [2024-11-25 02:42:04,049 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 646 transitions. [2024-11-25 02:42:04,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 02:42:04,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:04,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:04,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:04,341 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:06,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:06,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 411 states and 646 transitions. [2024-11-25 02:42:06,104 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 646 transitions. [2024-11-25 02:42:06,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:42:06,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:06,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:06,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:07,786 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:14,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:14,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 416 states and 668 transitions. [2024-11-25 02:42:14,212 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 668 transitions. [2024-11-25 02:42:14,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:42:14,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:14,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:14,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:14,272 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 02:42:17,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:17,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 419 states and 670 transitions. [2024-11-25 02:42:17,763 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 670 transitions. [2024-11-25 02:42:17,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:42:17,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:17,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:17,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:17,905 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:19,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:19,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 421 states and 671 transitions. [2024-11-25 02:42:19,664 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 671 transitions. [2024-11-25 02:42:19,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:42:19,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:19,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:19,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:20,011 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:42:22,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:22,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 422 states and 671 transitions. [2024-11-25 02:42:22,105 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 671 transitions. [2024-11-25 02:42:22,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:42:22,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:22,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:22,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:22,152 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 02:42:29,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:29,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 427 states and 680 transitions. [2024-11-25 02:42:29,595 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 680 transitions. [2024-11-25 02:42:29,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:42:29,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:29,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:29,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:29,619 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-25 02:42:33,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:33,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 428 states and 680 transitions. [2024-11-25 02:42:33,161 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 680 transitions. [2024-11-25 02:42:33,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:42:33,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:33,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:33,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:33,185 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 02:42:35,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:35,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 429 states and 680 transitions. [2024-11-25 02:42:35,004 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 680 transitions. [2024-11-25 02:42:35,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 02:42:35,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:35,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:35,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:35,032 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 207 trivial. 0 not checked. [2024-11-25 02:42:36,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:36,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 431 states and 681 transitions. [2024-11-25 02:42:36,881 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 681 transitions. [2024-11-25 02:42:36,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:42:36,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:36,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:36,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:36,914 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-25 02:42:41,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:41,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 431 states and 678 transitions. [2024-11-25 02:42:41,184 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 678 transitions. [2024-11-25 02:42:41,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:42:41,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:41,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:41,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:41,225 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 02:42:46,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:46,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 432 states and 680 transitions. [2024-11-25 02:42:46,538 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 680 transitions. [2024-11-25 02:42:46,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:42:46,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:46,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:46,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:46,577 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 02:42:49,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:49,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 433 states and 681 transitions. [2024-11-25 02:42:49,964 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 681 transitions. [2024-11-25 02:42:49,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:42:49,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:49,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:49,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:50,012 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 02:42:51,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:51,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 431 states and 676 transitions. [2024-11-25 02:42:51,997 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 676 transitions. [2024-11-25 02:42:51,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:42:51,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:51,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:52,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:52,104 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-25 02:42:56,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:56,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 433 states and 679 transitions. [2024-11-25 02:42:56,515 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 679 transitions. [2024-11-25 02:42:56,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 02:42:56,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:56,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:56,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:56,729 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2024-11-25 02:42:57,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:42:57,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 432 states and 677 transitions. [2024-11-25 02:42:57,938 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 677 transitions. [2024-11-25 02:42:57,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 02:42:57,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:42:57,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:42:57,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:42:57,961 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-25 02:43:01,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:01,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 434 states and 679 transitions. [2024-11-25 02:43:01,737 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 679 transitions. [2024-11-25 02:43:01,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:43:01,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:01,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:03,213 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:11,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:11,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 439 states and 697 transitions. [2024-11-25 02:43:11,790 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 697 transitions. [2024-11-25 02:43:11,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:43:11,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:11,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:11,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:11,917 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:14,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:14,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 441 states and 698 transitions. [2024-11-25 02:43:14,065 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 698 transitions. [2024-11-25 02:43:14,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:43:14,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:14,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:14,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:14,214 INFO L134 CoverageAnalysis]: Checked inductivity of 275 backedges. 0 proven. 275 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:16,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:16,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 442 states and 698 transitions. [2024-11-25 02:43:16,292 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 698 transitions. [2024-11-25 02:43:16,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 02:43:16,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:16,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:16,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:16,321 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 02:43:18,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:18,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 444 states and 699 transitions. [2024-11-25 02:43:18,308 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 699 transitions. [2024-11-25 02:43:18,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:18,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:18,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:18,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:19,869 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:26,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:26,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 449 states and 720 transitions. [2024-11-25 02:43:26,109 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 720 transitions. [2024-11-25 02:43:26,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:26,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:26,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:26,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:26,163 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 02:43:30,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:30,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 452 states and 722 transitions. [2024-11-25 02:43:30,198 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 722 transitions. [2024-11-25 02:43:30,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:30,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:30,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:30,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:30,322 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:34,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:34,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 454 states and 724 transitions. [2024-11-25 02:43:34,055 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 724 transitions. [2024-11-25 02:43:34,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:34,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:34,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:34,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:34,339 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:43:36,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:36,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 455 states and 724 transitions. [2024-11-25 02:43:36,262 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 724 transitions. [2024-11-25 02:43:36,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:36,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:36,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:36,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:36,287 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 02:43:43,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:43,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 460 states and 733 transitions. [2024-11-25 02:43:43,866 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 733 transitions. [2024-11-25 02:43:43,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:43,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:43,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:43,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:43,892 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-25 02:43:48,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:48,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 461 states and 733 transitions. [2024-11-25 02:43:48,032 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 733 transitions. [2024-11-25 02:43:48,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:48,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:48,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:48,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:48,068 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 02:43:49,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:49,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 462 states and 733 transitions. [2024-11-25 02:43:49,963 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 733 transitions. [2024-11-25 02:43:49,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 02:43:49,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:49,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:49,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:49,988 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-11-25 02:43:51,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:51,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 464 states and 734 transitions. [2024-11-25 02:43:51,845 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 734 transitions. [2024-11-25 02:43:51,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:43:51,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:51,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:51,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:51,870 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 02:43:55,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:43:55,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 465 states and 735 transitions. [2024-11-25 02:43:55,435 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 735 transitions. [2024-11-25 02:43:55,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:43:55,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:43:55,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:43:55,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:43:55,503 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 02:44:03,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:03,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 467 states and 740 transitions. [2024-11-25 02:44:03,269 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 740 transitions. [2024-11-25 02:44:03,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:44:03,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:03,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:03,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:03,309 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 02:44:06,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:06,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 466 states and 735 transitions. [2024-11-25 02:44:06,739 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 735 transitions. [2024-11-25 02:44:06,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:44:06,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:06,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:06,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:06,778 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 02:44:08,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:08,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 465 states and 731 transitions. [2024-11-25 02:44:08,580 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 731 transitions. [2024-11-25 02:44:08,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:44:08,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:08,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:08,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:08,758 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2024-11-25 02:44:13,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:13,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 467 states and 734 transitions. [2024-11-25 02:44:13,055 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 734 transitions. [2024-11-25 02:44:13,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 02:44:13,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:13,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:13,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:13,091 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2024-11-25 02:44:14,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:14,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 466 states and 732 transitions. [2024-11-25 02:44:14,413 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 732 transitions. [2024-11-25 02:44:14,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 02:44:14,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:14,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:14,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:14,440 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 02:44:18,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:18,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 468 states and 734 transitions. [2024-11-25 02:44:18,262 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 734 transitions. [2024-11-25 02:44:18,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:44:18,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:18,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:18,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:18,289 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:44:19,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:19,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 467 states and 732 transitions. [2024-11-25 02:44:19,378 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 732 transitions. [2024-11-25 02:44:19,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:44:19,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:19,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:19,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:20,960 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:30,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:30,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 472 states and 750 transitions. [2024-11-25 02:44:30,068 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 750 transitions. [2024-11-25 02:44:30,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:44:30,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:30,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:30,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:30,256 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:32,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:32,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 474 states and 751 transitions. [2024-11-25 02:44:32,447 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 751 transitions. [2024-11-25 02:44:32,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:44:32,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:32,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:32,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:32,575 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:34,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:34,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 475 states and 751 transitions. [2024-11-25 02:44:34,668 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 751 transitions. [2024-11-25 02:44:34,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-25 02:44:34,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:34,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:34,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:34,886 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 02:44:37,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:37,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 477 states and 752 transitions. [2024-11-25 02:44:37,135 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 752 transitions. [2024-11-25 02:44:37,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:44:37,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:37,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:37,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:38,901 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:44,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:44,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 482 states and 773 transitions. [2024-11-25 02:44:44,776 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 773 transitions. [2024-11-25 02:44:44,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:44:44,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:44,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:44,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:44,817 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 02:44:49,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:49,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 485 states and 775 transitions. [2024-11-25 02:44:49,420 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 775 transitions. [2024-11-25 02:44:49,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:44:49,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:49,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:49,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:49,690 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:53,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:53,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 487 states and 777 transitions. [2024-11-25 02:44:53,680 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 777 transitions. [2024-11-25 02:44:53,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:44:53,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:53,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:53,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:54,207 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:44:56,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:44:56,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 488 states and 777 transitions. [2024-11-25 02:44:56,401 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 777 transitions. [2024-11-25 02:44:56,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:44:56,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:44:56,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:44:56,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:44:56,429 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 02:45:05,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:05,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 493 states and 786 transitions. [2024-11-25 02:45:05,287 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 786 transitions. [2024-11-25 02:45:05,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:45:05,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:05,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:05,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:05,312 INFO L134 CoverageAnalysis]: Checked inductivity of 342 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 02:45:09,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:09,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 494 states and 786 transitions. [2024-11-25 02:45:09,589 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 786 transitions. [2024-11-25 02:45:09,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:45:09,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:09,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:09,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:09,615 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 02:45:11,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:11,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 495 states and 786 transitions. [2024-11-25 02:45:11,650 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 786 transitions. [2024-11-25 02:45:11,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 02:45:11,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:11,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:11,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:11,676 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2024-11-25 02:45:13,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:13,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 497 states and 787 transitions. [2024-11-25 02:45:13,726 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 787 transitions. [2024-11-25 02:45:13,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:45:13,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:13,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:13,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:13,753 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-25 02:45:17,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:17,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 498 states and 788 transitions. [2024-11-25 02:45:17,886 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 788 transitions. [2024-11-25 02:45:17,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:45:17,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:17,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:17,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:17,939 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 02:45:26,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:26,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 500 states and 793 transitions. [2024-11-25 02:45:26,518 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 793 transitions. [2024-11-25 02:45:26,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:45:26,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:26,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:26,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:26,570 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 02:45:30,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:30,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 499 states and 788 transitions. [2024-11-25 02:45:30,505 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 788 transitions. [2024-11-25 02:45:30,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:45:30,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:30,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:30,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:30,766 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 02:45:32,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:32,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 498 states and 784 transitions. [2024-11-25 02:45:32,696 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 784 transitions. [2024-11-25 02:45:32,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:45:32,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:32,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:32,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:32,798 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-25 02:45:37,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:37,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 500 states and 787 transitions. [2024-11-25 02:45:37,473 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 787 transitions. [2024-11-25 02:45:37,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 02:45:37,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:37,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:37,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:37,500 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 02:45:38,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:38,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 499 states and 785 transitions. [2024-11-25 02:45:38,869 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 785 transitions. [2024-11-25 02:45:38,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 02:45:38,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:38,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:38,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:38,929 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-25 02:45:43,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:43,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 501 states and 787 transitions. [2024-11-25 02:45:43,097 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 787 transitions. [2024-11-25 02:45:43,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:45:43,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:43,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:43,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:43,125 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-11-25 02:45:44,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:44,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 500 states and 785 transitions. [2024-11-25 02:45:44,362 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 785 transitions. [2024-11-25 02:45:44,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:45:44,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:44,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:44,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:46,217 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:55,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:55,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 505 states and 803 transitions. [2024-11-25 02:45:55,915 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 803 transitions. [2024-11-25 02:45:55,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:45:55,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:55,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:55,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:56,114 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:45:58,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:45:58,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 507 states and 804 transitions. [2024-11-25 02:45:58,503 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 804 transitions. [2024-11-25 02:45:58,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:45:58,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:45:58,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:45:58,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:45:58,713 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 390 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:01,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:01,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 508 states and 804 transitions. [2024-11-25 02:46:01,099 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 804 transitions. [2024-11-25 02:46:01,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-25 02:46:01,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:01,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:01,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:01,140 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 02:46:03,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:03,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 510 states and 805 transitions. [2024-11-25 02:46:03,545 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 805 transitions. [2024-11-25 02:46:03,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:46:03,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:03,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:03,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:05,618 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:14,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:14,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 515 states and 827 transitions. [2024-11-25 02:46:14,171 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 827 transitions. [2024-11-25 02:46:14,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:46:14,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:14,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:14,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:14,215 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 02:46:18,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:18,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 518 states and 829 transitions. [2024-11-25 02:46:18,519 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 829 transitions. [2024-11-25 02:46:18,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:46:18,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:18,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:18,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:18,694 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:20,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:20,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 520 states and 830 transitions. [2024-11-25 02:46:20,806 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 830 transitions. [2024-11-25 02:46:20,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:46:20,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:20,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:20,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:21,010 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:46:23,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:23,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 521 states and 830 transitions. [2024-11-25 02:46:23,187 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 830 transitions. [2024-11-25 02:46:23,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:46:23,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:23,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:23,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:23,215 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 02:46:31,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:31,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 526 states and 839 transitions. [2024-11-25 02:46:31,593 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 839 transitions. [2024-11-25 02:46:31,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:46:31,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:31,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:31,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:31,622 INFO L134 CoverageAnalysis]: Checked inductivity of 403 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-25 02:46:36,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:36,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 527 states and 839 transitions. [2024-11-25 02:46:36,028 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 839 transitions. [2024-11-25 02:46:36,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:46:36,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:36,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:36,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:36,055 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 02:46:38,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:38,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 528 states and 839 transitions. [2024-11-25 02:46:38,305 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 839 transitions. [2024-11-25 02:46:38,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-25 02:46:38,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:38,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:38,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:38,331 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 366 trivial. 0 not checked. [2024-11-25 02:46:40,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:40,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 530 states and 840 transitions. [2024-11-25 02:46:40,586 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 840 transitions. [2024-11-25 02:46:40,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:46:40,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:40,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:40,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:40,614 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-25 02:46:45,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:45,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 530 states and 837 transitions. [2024-11-25 02:46:45,848 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 837 transitions. [2024-11-25 02:46:45,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:46:45,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:45,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:45,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:45,892 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 02:46:52,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:52,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 531 states and 839 transitions. [2024-11-25 02:46:52,231 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 839 transitions. [2024-11-25 02:46:52,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:46:52,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:52,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:52,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:52,273 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 02:46:56,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:56,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 532 states and 840 transitions. [2024-11-25 02:46:56,455 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 840 transitions. [2024-11-25 02:46:56,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:46:56,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:56,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:56,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:56,518 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 02:46:58,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:46:58,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 530 states and 835 transitions. [2024-11-25 02:46:58,652 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 835 transitions. [2024-11-25 02:46:58,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:46:58,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:46:58,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:46:58,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:46:58,755 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2024-11-25 02:47:03,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:03,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 532 states and 838 transitions. [2024-11-25 02:47:03,717 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 838 transitions. [2024-11-25 02:47:03,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 02:47:03,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:03,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:03,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:03,742 INFO L134 CoverageAnalysis]: Checked inductivity of 366 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-11-25 02:47:05,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:05,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 531 states and 836 transitions. [2024-11-25 02:47:05,162 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 836 transitions. [2024-11-25 02:47:05,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-25 02:47:05,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:05,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:05,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:05,189 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked. [2024-11-25 02:47:09,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:09,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 533 states and 838 transitions. [2024-11-25 02:47:09,616 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 838 transitions. [2024-11-25 02:47:09,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:47:09,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:09,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:09,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:11,450 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:21,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:21,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 538 states and 856 transitions. [2024-11-25 02:47:21,791 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 856 transitions. [2024-11-25 02:47:21,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:47:21,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:21,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:21,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:21,817 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 02:47:24,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:24,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 540 states and 857 transitions. [2024-11-25 02:47:24,178 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 857 transitions. [2024-11-25 02:47:24,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:47:24,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:24,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:24,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:24,316 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:26,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:26,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 541 states and 857 transitions. [2024-11-25 02:47:26,380 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 857 transitions. [2024-11-25 02:47:26,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-25 02:47:26,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:26,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:26,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:26,528 INFO L134 CoverageAnalysis]: Checked inductivity of 455 backedges. 0 proven. 455 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:28,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:28,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 543 states and 858 transitions. [2024-11-25 02:47:28,828 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 858 transitions. [2024-11-25 02:47:28,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:47:28,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:28,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:28,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:30,664 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:39,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:39,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 548 states and 880 transitions. [2024-11-25 02:47:39,639 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 880 transitions. [2024-11-25 02:47:39,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:47:39,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:39,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:39,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:39,714 INFO L134 CoverageAnalysis]: Checked inductivity of 497 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 497 trivial. 0 not checked. [2024-11-25 02:47:44,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:44,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 551 states and 882 transitions. [2024-11-25 02:47:44,445 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 882 transitions. [2024-11-25 02:47:44,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:47:44,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:44,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:44,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:44,609 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:46,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:46,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 553 states and 883 transitions. [2024-11-25 02:47:46,950 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 883 transitions. [2024-11-25 02:47:46,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:47:46,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:46,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:46,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:47,103 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 0 proven. 525 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 02:47:49,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:49,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 554 states and 883 transitions. [2024-11-25 02:47:49,372 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 883 transitions. [2024-11-25 02:47:49,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:47:49,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:49,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:49,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:49,400 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 429 trivial. 0 not checked. [2024-11-25 02:47:59,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 02:47:59,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 559 states and 892 transitions. [2024-11-25 02:47:59,012 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 892 transitions. [2024-11-25 02:47:59,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-25 02:47:59,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 02:47:59,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 02:47:59,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 02:47:59,053 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 455 trivial. 0 not checked.