./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-tiling/mbpr4.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-tiling/mbpr4.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d3770c63a87ff983494c9353997301d9eb30588c650f83b67bcf55f325443055 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:06:40,653 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:06:40,706 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 03:06:40,710 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:06:40,710 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:06:40,727 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:06:40,728 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:06:40,728 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:06:40,728 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:06:40,729 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:06:40,729 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:06:40,729 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:06:40,729 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:06:40,729 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:06:40,729 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:06:40,729 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:06:40,729 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:06:40,729 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:06:40,730 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:06:40,730 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:06:40,730 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:06:40,730 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:06:40,730 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:06:40,730 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:06:40,730 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:06:40,730 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:06:40,730 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:06:40,730 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:06:40,730 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:06:40,730 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:06:40,731 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:06:40,731 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:06:40,731 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:06:40,731 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:06:40,731 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:06:40,731 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_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d3770c63a87ff983494c9353997301d9eb30588c650f83b67bcf55f325443055 [2024-12-06 03:06:40,922 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:06:40,929 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:06:40,931 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:06:40,932 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:06:40,933 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:06:40,934 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-tiling/mbpr4.c [2024-12-06 03:06:43,591 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b/data/d738548f8/81069f84bee54dae92a2738765d71926/FLAG4ab5324da [2024-12-06 03:06:43,767 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:06:43,767 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/sv-benchmarks/c/array-tiling/mbpr4.c [2024-12-06 03:06:43,772 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b/data/d738548f8/81069f84bee54dae92a2738765d71926/FLAG4ab5324da [2024-12-06 03:06:43,785 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b/data/d738548f8/81069f84bee54dae92a2738765d71926 [2024-12-06 03:06:43,787 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:06:43,788 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:06:43,789 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:06:43,789 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:06:43,793 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:06:43,794 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:43,794 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b48a39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43, skipping insertion in model container [2024-12-06 03:06:43,794 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:43,806 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:06:43,937 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:06:43,945 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:06:43,976 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:06:43,987 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:06:43,988 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43 WrapperNode [2024-12-06 03:06:43,988 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:06:43,989 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:06:43,989 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:06:43,989 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:06:43,993 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:44,000 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:44,027 INFO L138 Inliner]: procedures = 15, calls = 55, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 288 [2024-12-06 03:06:44,027 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:06:44,028 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:06:44,028 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:06:44,028 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:06:44,035 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:44,035 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:44,038 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:44,038 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:44,047 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:44,048 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:44,053 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:44,054 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:44,055 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:44,058 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:06:44,059 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:06:44,059 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:06:44,059 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:06:44,060 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:06:43" (1/1) ... [2024-12-06 03:06:44,065 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:06:44,076 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:06:44,086 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:06:44,089 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cbaa9469-de64-492c-93d1-b2119935d4ac/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:06:44,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:06:44,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:06:44,109 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:06:44,109 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:06:44,109 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:06:44,109 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:06:44,109 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:06:44,109 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:06:44,162 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:06:44,163 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:06:44,704 INFO L? ?]: Removed 158 outVars from TransFormulas that were not future-live. [2024-12-06 03:06:44,704 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:06:44,768 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:06:44,768 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-12-06 03:06:44,769 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:06:44 BoogieIcfgContainer [2024-12-06 03:06:44,769 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:06:44,770 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:06:44,770 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:06:44,780 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:06:44,780 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:06:44" (1/1) ... [2024-12-06 03:06:44,787 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:06:44,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:44,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 311 states and 325 transitions. [2024-12-06 03:06:44,834 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 325 transitions. [2024-12-06 03:06:44,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:06:44,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:44,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:44,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:45,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:45,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:45,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 312 states and 326 transitions. [2024-12-06 03:06:45,141 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 326 transitions. [2024-12-06 03:06:45,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 03:06:45,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:45,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:45,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:45,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:45,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:45,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 314 states and 330 transitions. [2024-12-06 03:06:45,474 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 330 transitions. [2024-12-06 03:06:45,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:06:45,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:45,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:45,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:45,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:45,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:45,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 319 states and 340 transitions. [2024-12-06 03:06:45,720 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 340 transitions. [2024-12-06 03:06:45,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:06:45,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:45,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:45,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:45,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 323 states and 348 transitions. [2024-12-06 03:06:46,248 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 348 transitions. [2024-12-06 03:06:46,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:06:46,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:46,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 327 states and 354 transitions. [2024-12-06 03:06:46,501 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 354 transitions. [2024-12-06 03:06:46,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:06:46,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:46,527 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 328 states and 355 transitions. [2024-12-06 03:06:46,539 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 355 transitions. [2024-12-06 03:06:46,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 03:06:46,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:46,566 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 329 states and 356 transitions. [2024-12-06 03:06:46,579 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 356 transitions. [2024-12-06 03:06:46,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:06:46,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:46,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 330 states and 357 transitions. [2024-12-06 03:06:46,621 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 357 transitions. [2024-12-06 03:06:46,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:06:46,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:46,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 331 states and 359 transitions. [2024-12-06 03:06:46,661 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 359 transitions. [2024-12-06 03:06:46,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 03:06:46,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:46,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 332 states and 360 transitions. [2024-12-06 03:06:46,698 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 360 transitions. [2024-12-06 03:06:46,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:06:46,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:46,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 333 states and 361 transitions. [2024-12-06 03:06:46,736 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 361 transitions. [2024-12-06 03:06:46,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:06:46,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:46,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 334 states and 362 transitions. [2024-12-06 03:06:46,778 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 362 transitions. [2024-12-06 03:06:46,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:06:46,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:46,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 335 states and 363 transitions. [2024-12-06 03:06:46,814 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 363 transitions. [2024-12-06 03:06:46,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:06:46,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:46,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 336 states and 364 transitions. [2024-12-06 03:06:46,866 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 364 transitions. [2024-12-06 03:06:46,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:06:46,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:46,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 337 states and 365 transitions. [2024-12-06 03:06:46,903 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 365 transitions. [2024-12-06 03:06:46,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:06:46,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:46,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 338 states and 366 transitions. [2024-12-06 03:06:46,946 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 366 transitions. [2024-12-06 03:06:46,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 03:06:46,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:46,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:46,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:46,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:46,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 339 states and 367 transitions. [2024-12-06 03:06:46,995 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 367 transitions. [2024-12-06 03:06:46,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:06:46,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:46,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 340 states and 368 transitions. [2024-12-06 03:06:47,045 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 368 transitions. [2024-12-06 03:06:47,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:06:47,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,083 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 341 states and 369 transitions. [2024-12-06 03:06:47,101 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 369 transitions. [2024-12-06 03:06:47,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:06:47,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,150 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 342 states and 370 transitions. [2024-12-06 03:06:47,169 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 370 transitions. [2024-12-06 03:06:47,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:06:47,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 343 states and 371 transitions. [2024-12-06 03:06:47,233 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 371 transitions. [2024-12-06 03:06:47,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:06:47,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,278 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 344 states and 372 transitions. [2024-12-06 03:06:47,298 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 372 transitions. [2024-12-06 03:06:47,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:06:47,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 345 states and 373 transitions. [2024-12-06 03:06:47,358 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 373 transitions. [2024-12-06 03:06:47,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 03:06:47,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,397 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 346 states and 374 transitions. [2024-12-06 03:06:47,411 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 374 transitions. [2024-12-06 03:06:47,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:06:47,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 347 states and 375 transitions. [2024-12-06 03:06:47,463 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 375 transitions. [2024-12-06 03:06:47,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:06:47,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 348 states and 376 transitions. [2024-12-06 03:06:47,514 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 376 transitions. [2024-12-06 03:06:47,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:06:47,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 349 states and 377 transitions. [2024-12-06 03:06:47,565 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 377 transitions. [2024-12-06 03:06:47,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:06:47,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 350 states and 378 transitions. [2024-12-06 03:06:47,618 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 378 transitions. [2024-12-06 03:06:47,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:06:47,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 351 states and 379 transitions. [2024-12-06 03:06:47,670 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 379 transitions. [2024-12-06 03:06:47,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:06:47,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 352 states and 380 transitions. [2024-12-06 03:06:47,718 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 380 transitions. [2024-12-06 03:06:47,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:06:47,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 353 states and 381 transitions. [2024-12-06 03:06:47,766 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 381 transitions. [2024-12-06 03:06:47,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:06:47,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 354 states and 382 transitions. [2024-12-06 03:06:47,828 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 382 transitions. [2024-12-06 03:06:47,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:06:47,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:47,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:47,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 355 states and 383 transitions. [2024-12-06 03:06:47,939 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 383 transitions. [2024-12-06 03:06:47,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:06:47,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:47,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:47,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:47,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:48,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:48,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 356 states and 386 transitions. [2024-12-06 03:06:48,015 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 386 transitions. [2024-12-06 03:06:48,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:06:48,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:48,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:48,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:48,114 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:48,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:48,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 387 states and 419 transitions. [2024-12-06 03:06:48,838 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 419 transitions. [2024-12-06 03:06:48,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:06:48,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:48,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:48,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:48,957 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:06:49,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:49,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 419 states and 453 transitions. [2024-12-06 03:06:49,715 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 453 transitions. [2024-12-06 03:06:49,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:06:49,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:49,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:49,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:49,804 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:06:49,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:49,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 454 states to 420 states and 454 transitions. [2024-12-06 03:06:49,999 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 454 transitions. [2024-12-06 03:06:49,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:06:49,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:49,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:50,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:50,088 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:50,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:50,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 425 states and 464 transitions. [2024-12-06 03:06:50,474 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 464 transitions. [2024-12-06 03:06:50,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:06:50,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:50,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:50,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:50,525 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:06:51,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:51,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 459 states and 506 transitions. [2024-12-06 03:06:51,334 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 506 transitions. [2024-12-06 03:06:51,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:06:51,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:51,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:51,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:51,522 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:52,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:52,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 489 states and 539 transitions. [2024-12-06 03:06:52,796 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 539 transitions. [2024-12-06 03:06:52,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:06:52,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:52,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:52,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:52,841 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:06:52,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:52,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 490 states and 540 transitions. [2024-12-06 03:06:52,986 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 540 transitions. [2024-12-06 03:06:52,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:06:52,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:52,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:52,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:53,079 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:53,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:53,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 496 states and 550 transitions. [2024-12-06 03:06:53,844 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 550 transitions. [2024-12-06 03:06:53,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:06:53,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:53,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:53,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:53,937 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:06:54,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:54,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 499 states and 556 transitions. [2024-12-06 03:06:54,470 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 556 transitions. [2024-12-06 03:06:54,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:06:54,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:54,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:54,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:54,505 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:06:54,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:54,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 501 states and 560 transitions. [2024-12-06 03:06:54,760 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 560 transitions. [2024-12-06 03:06:54,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:06:54,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:54,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:54,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:54,792 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:06:54,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:54,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 503 states and 562 transitions. [2024-12-06 03:06:54,859 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 562 transitions. [2024-12-06 03:06:54,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:06:54,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:54,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:54,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:54,934 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:06:55,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:55,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 502 states and 561 transitions. [2024-12-06 03:06:55,156 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 561 transitions. [2024-12-06 03:06:55,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:06:55,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:55,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:55,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:55,234 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:06:55,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:55,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 503 states and 562 transitions. [2024-12-06 03:06:55,506 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 562 transitions. [2024-12-06 03:06:55,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:06:55,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:55,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:55,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:55,609 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:06:57,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:57,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 545 states and 615 transitions. [2024-12-06 03:06:57,354 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 615 transitions. [2024-12-06 03:06:57,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:06:57,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:57,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:57,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:57,386 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:06:58,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:58,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 550 states and 626 transitions. [2024-12-06 03:06:58,090 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 626 transitions. [2024-12-06 03:06:58,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:06:58,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:58,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:58,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:58,126 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:06:58,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:58,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 552 states and 629 transitions. [2024-12-06 03:06:58,510 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 629 transitions. [2024-12-06 03:06:58,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:06:58,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:58,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:58,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:58,556 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:06:59,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:59,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 554 states and 633 transitions. [2024-12-06 03:06:59,124 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 633 transitions. [2024-12-06 03:06:59,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:06:59,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:59,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:59,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:59,154 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:06:59,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:59,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 555 states and 634 transitions. [2024-12-06 03:06:59,409 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 634 transitions. [2024-12-06 03:06:59,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:06:59,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:59,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:59,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:59,435 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:06:59,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:59,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 636 states to 557 states and 636 transitions. [2024-12-06 03:06:59,455 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 636 transitions. [2024-12-06 03:06:59,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:06:59,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:59,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:59,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:59,473 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:06:59,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:59,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 558 states and 637 transitions. [2024-12-06 03:06:59,492 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 637 transitions. [2024-12-06 03:06:59,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:06:59,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:59,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:59,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:59,535 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:06:59,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:06:59,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 561 states and 642 transitions. [2024-12-06 03:06:59,855 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 642 transitions. [2024-12-06 03:06:59,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:06:59,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:06:59,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:06:59,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:06:59,940 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:07:00,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:00,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 564 states and 645 transitions. [2024-12-06 03:07:00,361 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 645 transitions. [2024-12-06 03:07:00,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:07:00,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:00,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:00,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:00,380 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:00,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:00,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 565 states and 646 transitions. [2024-12-06 03:07:00,401 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 646 transitions. [2024-12-06 03:07:00,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:07:00,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:00,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:00,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:00,420 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:00,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:00,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 564 states and 645 transitions. [2024-12-06 03:07:00,441 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 645 transitions. [2024-12-06 03:07:00,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:07:00,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:00,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:00,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:00,461 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:00,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:00,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 646 states to 565 states and 646 transitions. [2024-12-06 03:07:00,477 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 646 transitions. [2024-12-06 03:07:00,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:07:00,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:00,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:00,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:00,500 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:07:00,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:00,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 564 states and 645 transitions. [2024-12-06 03:07:00,525 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 645 transitions. [2024-12-06 03:07:00,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:07:00,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:00,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:00,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:00,552 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:00,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:00,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 565 states and 647 transitions. [2024-12-06 03:07:00,576 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 647 transitions. [2024-12-06 03:07:00,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:07:00,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:00,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:00,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:00,712 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:03,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:03,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 611 states and 708 transitions. [2024-12-06 03:07:03,787 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 708 transitions. [2024-12-06 03:07:03,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:07:03,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:03,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:03,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:03,806 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:04,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:04,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 616 states and 716 transitions. [2024-12-06 03:07:04,693 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 716 transitions. [2024-12-06 03:07:04,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:07:04,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:04,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:04,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:04,722 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:04,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:04,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 618 states and 719 transitions. [2024-12-06 03:07:04,973 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 719 transitions. [2024-12-06 03:07:04,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:07:04,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:04,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:04,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:05,011 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:05,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:05,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 620 states and 723 transitions. [2024-12-06 03:07:05,659 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 723 transitions. [2024-12-06 03:07:05,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:07:05,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:05,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:05,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:05,675 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:05,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:05,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 619 states and 722 transitions. [2024-12-06 03:07:05,700 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 722 transitions. [2024-12-06 03:07:05,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:07:05,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:05,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:05,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:05,731 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:05,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:05,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 620 states and 723 transitions. [2024-12-06 03:07:05,753 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 723 transitions. [2024-12-06 03:07:05,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:07:05,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:05,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:05,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:05,786 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:05,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:05,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 621 states and 724 transitions. [2024-12-06 03:07:05,806 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 724 transitions. [2024-12-06 03:07:05,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:07:05,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:05,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:05,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:05,840 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:06,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:06,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 624 states and 729 transitions. [2024-12-06 03:07:06,030 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 729 transitions. [2024-12-06 03:07:06,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:07:06,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:06,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:06,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:06,045 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:07:06,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:06,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 623 states and 728 transitions. [2024-12-06 03:07:06,072 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 728 transitions. [2024-12-06 03:07:06,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:07:06,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:06,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:06,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:06,091 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:06,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:06,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 624 states and 729 transitions. [2024-12-06 03:07:06,107 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 729 transitions. [2024-12-06 03:07:06,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:07:06,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:06,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:06,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:06,136 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:06,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:06,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 625 states and 730 transitions. [2024-12-06 03:07:06,157 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 730 transitions. [2024-12-06 03:07:06,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:07:06,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:06,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:06,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:06,185 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:06,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:06,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 624 states and 729 transitions. [2024-12-06 03:07:06,202 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 729 transitions. [2024-12-06 03:07:06,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:07:06,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:06,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:06,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:06,224 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:06,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:06,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 625 states and 730 transitions. [2024-12-06 03:07:06,237 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 730 transitions. [2024-12-06 03:07:06,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:07:06,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:06,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:06,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:06,258 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:06,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:06,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 626 states and 731 transitions. [2024-12-06 03:07:06,275 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 731 transitions. [2024-12-06 03:07:06,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:07:06,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:06,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:06,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:06,290 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:07:06,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:06,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 625 states and 730 transitions. [2024-12-06 03:07:06,319 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 730 transitions. [2024-12-06 03:07:06,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:07:06,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:06,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:06,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:06,339 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:06,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:06,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 626 states and 731 transitions. [2024-12-06 03:07:06,361 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 731 transitions. [2024-12-06 03:07:06,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:07:06,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:06,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:06,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:06,389 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:06,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:06,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 627 states and 733 transitions. [2024-12-06 03:07:06,433 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 733 transitions. [2024-12-06 03:07:06,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:07:06,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:06,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:06,566 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:11,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:11,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 677 states and 802 transitions. [2024-12-06 03:07:11,137 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 802 transitions. [2024-12-06 03:07:11,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:07:11,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:11,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:11,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:11,166 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:12,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:12,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 682 states and 810 transitions. [2024-12-06 03:07:12,050 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 810 transitions. [2024-12-06 03:07:12,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:07:12,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:12,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:12,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:12,088 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:12,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:12,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 684 states and 814 transitions. [2024-12-06 03:07:12,730 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 814 transitions. [2024-12-06 03:07:12,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:07:12,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:12,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:12,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:12,744 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:12,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:12,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 683 states and 813 transitions. [2024-12-06 03:07:12,767 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 813 transitions. [2024-12-06 03:07:12,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:07:12,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:12,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:12,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:12,786 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:12,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:12,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 684 states and 814 transitions. [2024-12-06 03:07:12,802 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 814 transitions. [2024-12-06 03:07:12,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:07:12,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:12,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:12,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:12,822 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:12,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:12,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 685 states and 815 transitions. [2024-12-06 03:07:12,839 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 815 transitions. [2024-12-06 03:07:12,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:07:12,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:12,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:12,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:12,859 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:12,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:12,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 816 states to 686 states and 816 transitions. [2024-12-06 03:07:12,879 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 816 transitions. [2024-12-06 03:07:12,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:07:12,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:12,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:12,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:13,181 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:13,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:13,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 688 states and 820 transitions. [2024-12-06 03:07:13,378 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 820 transitions. [2024-12-06 03:07:13,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:07:13,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:13,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:13,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:13,395 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:07:13,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:13,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 687 states and 819 transitions. [2024-12-06 03:07:13,427 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 819 transitions. [2024-12-06 03:07:13,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:07:13,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:13,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:13,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:13,455 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:13,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:13,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 688 states and 820 transitions. [2024-12-06 03:07:13,481 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 820 transitions. [2024-12-06 03:07:13,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:07:13,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:13,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:13,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:13,515 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:13,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:13,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 689 states and 821 transitions. [2024-12-06 03:07:13,532 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 821 transitions. [2024-12-06 03:07:13,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:07:13,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:13,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:13,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:13,564 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:13,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:13,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 690 states and 822 transitions. [2024-12-06 03:07:13,583 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 822 transitions. [2024-12-06 03:07:13,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:07:13,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:13,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:13,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:13,628 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:13,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:13,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 691 states and 823 transitions. [2024-12-06 03:07:13,670 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 823 transitions. [2024-12-06 03:07:13,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:07:13,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:13,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:13,695 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:13,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:13,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 690 states and 822 transitions. [2024-12-06 03:07:13,716 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 822 transitions. [2024-12-06 03:07:13,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:07:13,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:13,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:13,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:13,736 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:13,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:13,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 691 states and 823 transitions. [2024-12-06 03:07:13,750 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 823 transitions. [2024-12-06 03:07:13,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:07:13,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:13,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:13,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:13,771 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:13,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:13,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 692 states and 824 transitions. [2024-12-06 03:07:13,788 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 824 transitions. [2024-12-06 03:07:13,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:07:13,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:13,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:13,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:13,822 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:13,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:13,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 693 states and 825 transitions. [2024-12-06 03:07:13,848 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 825 transitions. [2024-12-06 03:07:13,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:07:13,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:13,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:13,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:13,872 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:07:13,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:13,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 692 states and 824 transitions. [2024-12-06 03:07:13,909 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 824 transitions. [2024-12-06 03:07:13,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:07:13,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:13,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:13,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:13,941 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:13,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:13,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 693 states and 825 transitions. [2024-12-06 03:07:13,965 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 825 transitions. [2024-12-06 03:07:13,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:07:13,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:13,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:13,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:14,007 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:14,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:14,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 826 states to 694 states and 826 transitions. [2024-12-06 03:07:14,024 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 826 transitions. [2024-12-06 03:07:14,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:07:14,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:14,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:14,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:14,056 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:14,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:14,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 695 states and 828 transitions. [2024-12-06 03:07:14,083 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 828 transitions. [2024-12-06 03:07:14,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:07:14,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:14,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:14,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:14,322 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:07:15,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:15,168 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:15,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:07:15,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,184 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:15,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 697 states and 831 transitions. [2024-12-06 03:07:15,211 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 831 transitions. [2024-12-06 03:07:15,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:07:15,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,231 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:15,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:15,248 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:15,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:07:15,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,264 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:07:15,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 697 states and 831 transitions. [2024-12-06 03:07:15,298 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 831 transitions. [2024-12-06 03:07:15,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:07:15,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,320 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:15,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:15,335 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:15,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:07:15,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,360 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:15,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 697 states and 831 transitions. [2024-12-06 03:07:15,391 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 831 transitions. [2024-12-06 03:07:15,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:07:15,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,439 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:15,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:15,457 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:15,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:07:15,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,480 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:07:15,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 697 states and 831 transitions. [2024-12-06 03:07:15,518 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 831 transitions. [2024-12-06 03:07:15,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:07:15,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,550 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:15,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:15,588 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:15,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:07:15,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,610 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:15,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 697 states and 831 transitions. [2024-12-06 03:07:15,637 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 831 transitions. [2024-12-06 03:07:15,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:07:15,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,658 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:15,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:15,674 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:15,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:07:15,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,691 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:07:15,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 697 states and 831 transitions. [2024-12-06 03:07:15,717 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 831 transitions. [2024-12-06 03:07:15,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:07:15,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,737 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:15,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:15,752 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:15,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:07:15,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,769 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:15,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 697 states and 831 transitions. [2024-12-06 03:07:15,796 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 831 transitions. [2024-12-06 03:07:15,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:07:15,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,836 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:15,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:15,852 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:15,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:07:15,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,867 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:07:15,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 697 states and 831 transitions. [2024-12-06 03:07:15,904 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 831 transitions. [2024-12-06 03:07:15,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:07:15,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,939 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:15,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:15,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:15,964 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:15,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:07:15,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:15,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:15,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:15,982 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:16,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:16,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 697 states and 831 transitions. [2024-12-06 03:07:16,013 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 831 transitions. [2024-12-06 03:07:16,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:07:16,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:16,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:16,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:16,035 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:16,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:16,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:16,050 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:16,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:07:16,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:16,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:16,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:16,066 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:07:16,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:16,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 697 states and 831 transitions. [2024-12-06 03:07:16,099 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 831 transitions. [2024-12-06 03:07:16,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:07:16,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:16,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:16,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:16,131 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:16,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:16,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:16,147 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:16,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:07:16,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:16,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:16,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:16,169 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:16,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:16,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 697 states and 831 transitions. [2024-12-06 03:07:16,213 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 831 transitions. [2024-12-06 03:07:16,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:07:16,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:16,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:16,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:16,236 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:16,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:16,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:16,252 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:16,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:07:16,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:16,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:16,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:16,449 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:07:16,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:16,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 697 states and 831 transitions. [2024-12-06 03:07:16,750 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 831 transitions. [2024-12-06 03:07:16,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:07:16,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:16,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:16,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:16,778 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:16,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:16,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:16,794 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:16,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:07:16,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:16,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:16,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:16,908 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:17,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:17,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 697 states and 831 transitions. [2024-12-06 03:07:17,366 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 831 transitions. [2024-12-06 03:07:17,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:07:17,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:17,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:17,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:17,419 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:17,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:17,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 832 states to 698 states and 832 transitions. [2024-12-06 03:07:17,435 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 832 transitions. [2024-12-06 03:07:17,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:07:17,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:17,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:17,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:17,489 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 03:07:19,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:19,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 728 states and 865 transitions. [2024-12-06 03:07:19,697 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 865 transitions. [2024-12-06 03:07:19,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:07:19,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:19,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:19,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:19,741 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:19,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:19,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 729 states and 866 transitions. [2024-12-06 03:07:19,769 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 866 transitions. [2024-12-06 03:07:19,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:07:19,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:19,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:19,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:19,883 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:07:22,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:22,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 761 states and 904 transitions. [2024-12-06 03:07:22,559 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 904 transitions. [2024-12-06 03:07:22,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:07:22,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:22,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:22,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:22,581 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:22,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:22,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 762 states and 905 transitions. [2024-12-06 03:07:22,597 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 905 transitions. [2024-12-06 03:07:22,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 03:07:22,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:22,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:22,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:22,724 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:22,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:22,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 763 states and 906 transitions. [2024-12-06 03:07:22,835 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 906 transitions. [2024-12-06 03:07:22,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 03:07:22,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:22,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:22,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:22,882 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:22,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:22,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 912 states to 764 states and 912 transitions. [2024-12-06 03:07:22,917 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 912 transitions. [2024-12-06 03:07:22,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:07:22,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:22,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:22,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:22,972 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:07:25,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:25,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 795 states and 946 transitions. [2024-12-06 03:07:25,528 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 946 transitions. [2024-12-06 03:07:25,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:07:25,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:25,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:25,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:25,560 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:07:27,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:27,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 825 states and 979 transitions. [2024-12-06 03:07:27,273 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 979 transitions. [2024-12-06 03:07:27,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:07:27,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:27,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:27,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:27,491 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:07:29,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:29,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 852 states and 1006 transitions. [2024-12-06 03:07:29,463 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1006 transitions. [2024-12-06 03:07:29,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:07:29,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:29,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:29,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:29,514 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:30,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:30,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 883 states and 1040 transitions. [2024-12-06 03:07:30,251 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1040 transitions. [2024-12-06 03:07:30,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:07:30,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:30,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:30,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:30,339 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:07:31,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:31,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 887 states and 1049 transitions. [2024-12-06 03:07:31,190 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1049 transitions. [2024-12-06 03:07:31,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 03:07:31,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:31,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:31,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:31,256 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:32,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:32,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 917 states and 1080 transitions. [2024-12-06 03:07:32,299 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1080 transitions. [2024-12-06 03:07:32,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:07:32,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:32,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:32,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:32,335 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:07:33,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:33,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 951 states and 1116 transitions. [2024-12-06 03:07:33,640 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1116 transitions. [2024-12-06 03:07:33,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:07:33,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:33,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:33,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:33,675 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:34,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:34,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 956 states and 1130 transitions. [2024-12-06 03:07:34,915 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1130 transitions. [2024-12-06 03:07:34,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:07:34,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:34,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:34,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:34,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:07:36,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:36,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 987 states and 1163 transitions. [2024-12-06 03:07:36,422 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1163 transitions. [2024-12-06 03:07:36,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:07:36,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:36,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:36,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:36,455 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:07:37,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:37,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 987 states and 1162 transitions. [2024-12-06 03:07:37,160 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1162 transitions. [2024-12-06 03:07:37,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:07:37,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:37,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:37,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:37,219 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:07:37,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:37,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 988 states and 1164 transitions. [2024-12-06 03:07:37,791 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1164 transitions. [2024-12-06 03:07:37,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:07:37,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:37,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:37,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:37,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:38,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:38,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 989 states and 1165 transitions. [2024-12-06 03:07:38,266 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1165 transitions. [2024-12-06 03:07:38,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:07:38,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:38,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:38,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:38,303 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:38,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:38,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 990 states and 1166 transitions. [2024-12-06 03:07:38,868 INFO L276 IsEmpty]: Start isEmpty. Operand 990 states and 1166 transitions. [2024-12-06 03:07:38,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:07:38,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:38,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:38,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:38,943 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:40,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:40,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 996 states and 1178 transitions. [2024-12-06 03:07:40,954 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1178 transitions. [2024-12-06 03:07:40,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:07:40,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:40,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:40,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:40,988 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:41,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:41,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 997 states and 1178 transitions. [2024-12-06 03:07:41,504 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1178 transitions. [2024-12-06 03:07:41,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 03:07:41,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:41,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:41,536 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:42,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:42,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 998 states and 1178 transitions. [2024-12-06 03:07:42,039 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1178 transitions. [2024-12-06 03:07:42,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 03:07:42,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:42,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:42,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:42,076 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:07:42,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:42,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 1000 states and 1180 transitions. [2024-12-06 03:07:42,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 1180 transitions. [2024-12-06 03:07:42,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 03:07:42,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:42,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:42,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:42,166 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:07:42,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:42,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 999 states and 1179 transitions. [2024-12-06 03:07:42,195 INFO L276 IsEmpty]: Start isEmpty. Operand 999 states and 1179 transitions. [2024-12-06 03:07:42,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:07:42,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:42,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:42,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:42,249 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:07:43,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:43,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 1033 states and 1215 transitions. [2024-12-06 03:07:43,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1215 transitions. [2024-12-06 03:07:43,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:07:43,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:43,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:43,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:43,702 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:07:43,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:43,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1034 states and 1216 transitions. [2024-12-06 03:07:43,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1216 transitions. [2024-12-06 03:07:43,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:07:43,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:43,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:43,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:43,771 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:46,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:46,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 1068 states and 1255 transitions. [2024-12-06 03:07:46,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1255 transitions. [2024-12-06 03:07:46,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:07:46,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:46,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:46,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:46,157 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:46,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:46,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 1069 states and 1255 transitions. [2024-12-06 03:07:46,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1255 transitions. [2024-12-06 03:07:46,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:07:46,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:46,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:46,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:46,713 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:47,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:47,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1255 states to 1070 states and 1255 transitions. [2024-12-06 03:07:47,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1255 transitions. [2024-12-06 03:07:47,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 03:07:47,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:47,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:47,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:47,406 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:07:47,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:47,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 1072 states and 1257 transitions. [2024-12-06 03:07:47,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1072 states and 1257 transitions. [2024-12-06 03:07:47,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 03:07:47,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:47,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:47,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:47,458 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:07:47,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:47,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1260 states to 1075 states and 1260 transitions. [2024-12-06 03:07:47,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1260 transitions. [2024-12-06 03:07:47,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 03:07:47,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:47,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:47,516 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:07:47,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:47,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 1074 states and 1259 transitions. [2024-12-06 03:07:47,546 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1259 transitions. [2024-12-06 03:07:47,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:07:47,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:47,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:47,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:47,585 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:07:49,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:49,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 1108 states and 1295 transitions. [2024-12-06 03:07:49,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1295 transitions. [2024-12-06 03:07:49,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:07:49,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:49,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:49,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:49,310 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:07:49,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:49,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1294 states to 1107 states and 1294 transitions. [2024-12-06 03:07:49,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1294 transitions. [2024-12-06 03:07:49,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:07:49,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:49,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:49,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:49,391 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:51,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:51,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1141 states and 1333 transitions. [2024-12-06 03:07:51,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1333 transitions. [2024-12-06 03:07:51,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:07:51,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:51,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:51,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:51,880 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:52,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:52,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1142 states and 1333 transitions. [2024-12-06 03:07:52,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1333 transitions. [2024-12-06 03:07:52,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:07:52,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:52,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:52,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:52,568 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:53,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:53,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1143 states and 1333 transitions. [2024-12-06 03:07:53,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1333 transitions. [2024-12-06 03:07:53,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 03:07:53,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:53,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:53,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:53,212 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:07:53,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:53,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 1142 states and 1332 transitions. [2024-12-06 03:07:53,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1332 transitions. [2024-12-06 03:07:53,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 03:07:53,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:53,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:53,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:53,293 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:07:53,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:53,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1141 states and 1331 transitions. [2024-12-06 03:07:53,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1331 transitions. [2024-12-06 03:07:53,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 03:07:53,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:53,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:53,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:53,363 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:07:53,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:53,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1140 states and 1330 transitions. [2024-12-06 03:07:53,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1330 transitions. [2024-12-06 03:07:53,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:07:53,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:53,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:53,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:53,424 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:07:53,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:53,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1139 states and 1329 transitions. [2024-12-06 03:07:53,457 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1329 transitions. [2024-12-06 03:07:53,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:07:53,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:53,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:53,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:53,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:07:57,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:57,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:57,486 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:57,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:07:57,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:57,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:57,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:57,505 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:07:57,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:57,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1175 states and 1369 transitions. [2024-12-06 03:07:57,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1369 transitions. [2024-12-06 03:07:57,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 03:07:57,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:57,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:57,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:57,567 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:57,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:57,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:57,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:57,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:07:57,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:57,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:57,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:57,610 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:07:57,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:57,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1175 states and 1369 transitions. [2024-12-06 03:07:57,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1369 transitions. [2024-12-06 03:07:57,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 03:07:57,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:57,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:57,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:57,714 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:57,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:57,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:57,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:57,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:07:57,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:57,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:57,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:57,760 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:07:57,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:57,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1175 states and 1369 transitions. [2024-12-06 03:07:57,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1369 transitions. [2024-12-06 03:07:57,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 03:07:57,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:57,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:57,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:57,819 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:57,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:57,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:57,842 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:57,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:07:57,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:57,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:57,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:57,862 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:07:57,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:57,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1175 states and 1369 transitions. [2024-12-06 03:07:57,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1369 transitions. [2024-12-06 03:07:57,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:07:57,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:57,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:57,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:57,926 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:57,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:57,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:57,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:57,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:07:57,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:57,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:57,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:57,971 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:07:58,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1175 states and 1369 transitions. [2024-12-06 03:07:58,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1369 transitions. [2024-12-06 03:07:58,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 03:07:58,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,031 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:58,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:58,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:58,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:07:58,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,079 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:07:58,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1175 states and 1369 transitions. [2024-12-06 03:07:58,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1369 transitions. [2024-12-06 03:07:58,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 03:07:58,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,147 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:58,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:58,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:58,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:07:58,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,237 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:07:58,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1175 states and 1369 transitions. [2024-12-06 03:07:58,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1369 transitions. [2024-12-06 03:07:58,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 03:07:58,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,327 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:58,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:58,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:58,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:07:58,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,400 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:07:58,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1175 states and 1369 transitions. [2024-12-06 03:07:58,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1369 transitions. [2024-12-06 03:07:58,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:07:58,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,500 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:58,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:58,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:58,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:07:58,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,554 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:07:58,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1175 states and 1369 transitions. [2024-12-06 03:07:58,589 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1369 transitions. [2024-12-06 03:07:58,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 03:07:58,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,629 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:58,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:58,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:58,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:07:58,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,681 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:07:58,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1175 states and 1369 transitions. [2024-12-06 03:07:58,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1369 transitions. [2024-12-06 03:07:58,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 03:07:58,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,764 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:58,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:58,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:58,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:07:58,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,812 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:07:58,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1175 states and 1369 transitions. [2024-12-06 03:07:58,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1369 transitions. [2024-12-06 03:07:58,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 03:07:58,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,878 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:58,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:58,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:58,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:07:58,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:58,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:58,923 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:07:58,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:58,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1175 states and 1369 transitions. [2024-12-06 03:07:58,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1369 transitions. [2024-12-06 03:07:58,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:07:58,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:58,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:59,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:59,027 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:59,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:59,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:59,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:59,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:07:59,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:59,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:59,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:59,072 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:07:59,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:59,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1175 states and 1369 transitions. [2024-12-06 03:07:59,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 1369 transitions. [2024-12-06 03:07:59,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 03:07:59,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:59,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:59,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:59,134 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:07:59,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:07:59,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1176 states and 1370 transitions. [2024-12-06 03:07:59,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1370 transitions. [2024-12-06 03:07:59,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:07:59,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:07:59,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:07:59,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:07:59,206 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 03:08:00,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:00,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1178 states and 1372 transitions. [2024-12-06 03:08:00,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1372 transitions. [2024-12-06 03:08:00,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:08:00,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:00,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:00,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:00,295 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:08:00,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:00,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1177 states and 1371 transitions. [2024-12-06 03:08:00,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1371 transitions. [2024-12-06 03:08:00,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 03:08:00,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:00,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:00,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:00,367 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:00,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:00,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1178 states and 1372 transitions. [2024-12-06 03:08:00,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1372 transitions. [2024-12-06 03:08:00,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:08:00,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:00,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:00,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:00,717 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 03:08:02,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:02,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1181 states and 1375 transitions. [2024-12-06 03:08:02,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1375 transitions. [2024-12-06 03:08:02,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:08:02,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:02,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:02,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:02,262 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:02,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:02,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1180 states and 1374 transitions. [2024-12-06 03:08:02,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1374 transitions. [2024-12-06 03:08:02,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 03:08:02,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:02,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:02,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:02,333 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:02,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:02,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1181 states and 1375 transitions. [2024-12-06 03:08:02,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1375 transitions. [2024-12-06 03:08:02,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:08:02,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:02,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:02,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:02,675 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:08:03,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:03,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1180 states and 1374 transitions. [2024-12-06 03:08:03,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1374 transitions. [2024-12-06 03:08:03,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:08:03,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:03,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:03,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:03,265 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:03,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:03,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1181 states and 1375 transitions. [2024-12-06 03:08:03,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1375 transitions. [2024-12-06 03:08:03,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:08:03,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:03,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:03,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:03,551 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:04,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:04,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1180 states and 1374 transitions. [2024-12-06 03:08:04,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1374 transitions. [2024-12-06 03:08:04,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 03:08:04,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:04,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:04,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:04,470 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:04,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:04,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1181 states and 1375 transitions. [2024-12-06 03:08:04,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 1375 transitions. [2024-12-06 03:08:04,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:08:04,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:04,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:04,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:04,558 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 03:08:04,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:04,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 1183 states and 1377 transitions. [2024-12-06 03:08:04,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 1377 transitions. [2024-12-06 03:08:04,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:08:04,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:04,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:04,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:04,986 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 03:08:07,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:07,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1211 states and 1407 transitions. [2024-12-06 03:08:07,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1407 transitions. [2024-12-06 03:08:07,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:08:07,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:07,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:07,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:07,498 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 03:08:08,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:08,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 729 states and 829 transitions. [2024-12-06 03:08:08,239 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 829 transitions. [2024-12-06 03:08:08,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:08:08,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:08,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:08,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:08,308 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:08:10,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:10,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 759 states and 862 transitions. [2024-12-06 03:08:10,055 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 862 transitions. [2024-12-06 03:08:10,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 03:08:10,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:10,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:10,087 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:10,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:10,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 760 states and 863 transitions. [2024-12-06 03:08:10,111 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 863 transitions. [2024-12-06 03:08:10,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:08:10,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:10,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:10,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:10,162 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:08:14,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:14,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 791 states and 900 transitions. [2024-12-06 03:08:14,252 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 900 transitions. [2024-12-06 03:08:14,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 03:08:14,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:14,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:14,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:14,282 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:14,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:14,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 792 states and 901 transitions. [2024-12-06 03:08:14,309 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 901 transitions. [2024-12-06 03:08:14,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:08:14,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:14,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:14,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:14,586 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:14,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:14,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 902 states to 793 states and 902 transitions. [2024-12-06 03:08:14,819 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 902 transitions. [2024-12-06 03:08:14,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 03:08:14,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:14,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:14,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:14,880 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:14,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:14,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 794 states and 906 transitions. [2024-12-06 03:08:14,917 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 906 transitions. [2024-12-06 03:08:14,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:08:14,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:14,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:14,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:14,962 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:08:15,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:15,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 762 states and 872 transitions. [2024-12-06 03:08:15,585 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 872 transitions. [2024-12-06 03:08:15,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:08:15,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:15,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:15,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:15,630 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 03:08:19,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:19,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 792 states and 905 transitions. [2024-12-06 03:08:19,099 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 905 transitions. [2024-12-06 03:08:19,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:08:19,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:19,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:19,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:19,389 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:08:24,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:24,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 819 states and 932 transitions. [2024-12-06 03:08:24,146 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 932 transitions. [2024-12-06 03:08:24,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 03:08:24,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:24,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:24,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:24,192 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:24,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:24,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 849 states and 963 transitions. [2024-12-06 03:08:24,935 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 963 transitions. [2024-12-06 03:08:24,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:08:24,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:24,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:24,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:25,509 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:08:32,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:32,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 918 states and 1041 transitions. [2024-12-06 03:08:32,485 INFO L276 IsEmpty]: Start isEmpty. Operand 918 states and 1041 transitions. [2024-12-06 03:08:32,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 03:08:32,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:32,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:32,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:32,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:33,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:33,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 948 states and 1072 transitions. [2024-12-06 03:08:33,439 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1072 transitions. [2024-12-06 03:08:33,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:08:33,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:33,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:33,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:33,486 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:08:34,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:34,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 916 states and 1038 transitions. [2024-12-06 03:08:34,182 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1038 transitions. [2024-12-06 03:08:34,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:08:34,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:34,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:34,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:34,228 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:36,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:36,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 921 states and 1048 transitions. [2024-12-06 03:08:36,363 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1048 transitions. [2024-12-06 03:08:36,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:08:36,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:36,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:36,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:36,459 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:08:37,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:37,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 951 states and 1078 transitions. [2024-12-06 03:08:37,796 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1078 transitions. [2024-12-06 03:08:37,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 03:08:37,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:37,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:37,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:37,843 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:08:38,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:38,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1077 states to 951 states and 1077 transitions. [2024-12-06 03:08:38,560 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1077 transitions. [2024-12-06 03:08:38,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 03:08:38,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:38,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:38,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:38,606 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:40,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:40,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 957 states and 1086 transitions. [2024-12-06 03:08:40,932 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1086 transitions. [2024-12-06 03:08:40,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:08:40,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:40,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:40,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:41,031 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:41,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:41,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 959 states and 1088 transitions. [2024-12-06 03:08:41,112 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1088 transitions. [2024-12-06 03:08:41,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 03:08:41,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:41,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:41,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:41,140 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:41,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:41,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 958 states and 1087 transitions. [2024-12-06 03:08:41,172 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1087 transitions. [2024-12-06 03:08:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:08:41,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:41,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:41,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:41,221 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:08:41,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:41,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 926 states and 1053 transitions. [2024-12-06 03:08:41,988 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1053 transitions. [2024-12-06 03:08:41,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:08:41,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:41,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:42,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:42,020 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:08:42,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:42,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 927 states and 1054 transitions. [2024-12-06 03:08:42,053 INFO L276 IsEmpty]: Start isEmpty. Operand 927 states and 1054 transitions. [2024-12-06 03:08:42,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 03:08:42,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:42,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:42,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:42,101 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:44,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:44,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 961 states and 1089 transitions. [2024-12-06 03:08:44,669 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1089 transitions. [2024-12-06 03:08:44,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 03:08:44,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:44,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:44,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:44,692 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:44,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:44,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 963 states and 1091 transitions. [2024-12-06 03:08:44,728 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1091 transitions. [2024-12-06 03:08:44,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:08:44,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:44,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:44,762 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 03:08:44,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:44,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 966 states and 1094 transitions. [2024-12-06 03:08:44,801 INFO L276 IsEmpty]: Start isEmpty. Operand 966 states and 1094 transitions. [2024-12-06 03:08:44,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 03:08:44,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:44,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:44,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:44,829 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:44,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:44,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 965 states and 1093 transitions. [2024-12-06 03:08:44,860 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1093 transitions. [2024-12-06 03:08:44,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:08:44,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:44,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:44,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:44,889 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:08:44,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:44,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 964 states and 1092 transitions. [2024-12-06 03:08:44,927 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1092 transitions. [2024-12-06 03:08:44,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 03:08:44,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:44,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:44,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:45,055 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:08:49,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:49,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:49,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:49,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:08:49,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:49,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:49,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:49,868 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:49,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:49,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:49,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:49,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 03:08:49,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:49,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:49,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:49,937 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:49,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:49,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:49,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:49,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:08:49,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:49,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:49,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:49,995 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 03:08:50,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:50,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:50,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:08:50,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,074 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:50,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:50,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:50,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:08:50,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,134 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:50,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:50,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:50,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 03:08:50,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,205 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:50,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:50,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:50,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:08:50,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,263 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:08:50,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:50,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:50,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 03:08:50,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,398 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:50,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:50,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:50,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:08:50,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,452 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:50,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:50,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:50,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 03:08:50,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,521 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:50,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:50,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:50,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:08:50,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,577 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 03:08:50,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:50,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:50,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:08:50,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,653 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:50,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:50,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:50,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:08:50,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,711 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:50,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:50,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:50,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 03:08:50,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,786 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:50,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:50,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:50,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:08:50,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,843 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:08:50,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:50,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:50,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 03:08:50,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,919 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:50,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:50,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:50,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:50,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:08:50,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:50,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:50,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:50,978 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:51,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:51,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:51,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 03:08:51,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,057 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:51,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:51,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:51,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:08:51,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,182 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 03:08:51,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:51,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:51,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:08:51,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,266 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:51,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:51,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:51,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:08:51,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,328 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:51,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:51,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:51,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 03:08:51,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,409 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:51,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:51,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:51,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:08:51,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,466 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:08:51,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:51,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:51,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 03:08:51,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,551 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:51,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:51,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:51,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:08:51,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,608 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:51,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:51,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:51,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 03:08:51,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,686 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:51,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:51,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:51,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:08:51,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,743 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 03:08:51,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:51,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:51,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:08:51,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,829 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:51,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:51,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:51,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:08:51,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:51,891 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:51,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:51,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:51,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 03:08:51,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:51,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:52,035 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:52,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:52,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:52,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:52,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:08:52,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:52,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:52,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:52,133 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:08:52,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:52,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:52,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:52,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 03:08:52,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:52,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:52,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:52,266 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:52,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:52,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:52,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:52,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:08:52,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:52,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:52,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:52,365 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:52,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:52,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:52,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:52,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 03:08:52,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:52,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:52,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:52,512 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:52,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:52,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:52,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:52,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:08:52,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:52,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:52,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:52,611 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 03:08:52,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:52,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:52,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:52,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:08:52,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:52,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:52,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:52,700 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:52,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:52,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:52,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:52,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:08:52,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:52,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:52,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:52,761 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:52,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:52,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:52,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:52,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 03:08:52,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:52,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:52,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:52,842 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:52,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:52,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:52,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:52,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:08:52,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:52,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:52,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:53,227 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 03:08:53,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:53,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:53,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:53,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 03:08:53,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:53,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:53,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:53,867 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:53,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:53,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:53,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:53,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:08:53,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:53,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:53,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:54,196 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:55,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 1001 states and 1134 transitions. [2024-12-06 03:08:55,309 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1134 transitions. [2024-12-06 03:08:55,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 03:08:55,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:55,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:55,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:55,347 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:55,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:55,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1002 states and 1135 transitions. [2024-12-06 03:08:55,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1135 transitions. [2024-12-06 03:08:55,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 03:08:55,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:55,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:55,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:55,437 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:08:57,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:57,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 1032 states and 1168 transitions. [2024-12-06 03:08:57,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1032 states and 1168 transitions. [2024-12-06 03:08:57,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 03:08:57,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:57,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:57,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:57,373 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:08:57,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:57,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 1033 states and 1169 transitions. [2024-12-06 03:08:57,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1169 transitions. [2024-12-06 03:08:57,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:08:57,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:57,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:57,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:58,288 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:09:10,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:10,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1136 states and 1287 transitions. [2024-12-06 03:09:10,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1287 transitions. [2024-12-06 03:09:10,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:09:10,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:10,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:10,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:10,829 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:09:11,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:11,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1137 states and 1287 transitions. [2024-12-06 03:09:11,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1287 transitions. [2024-12-06 03:09:11,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:09:11,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:11,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:11,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:11,818 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:09:14,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:14,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 1168 states and 1323 transitions. [2024-12-06 03:09:14,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1323 transitions. [2024-12-06 03:09:14,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 03:09:14,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:14,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:14,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:14,451 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:09:14,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:14,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1169 states and 1324 transitions. [2024-12-06 03:09:14,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1324 transitions. [2024-12-06 03:09:14,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 03:09:14,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:14,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:14,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:14,875 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:09:15,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:15,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 1170 states and 1325 transitions. [2024-12-06 03:09:15,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1325 transitions. [2024-12-06 03:09:15,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 03:09:15,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:15,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:15,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:15,248 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:09:15,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:15,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1171 states and 1329 transitions. [2024-12-06 03:09:15,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1329 transitions. [2024-12-06 03:09:15,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:09:15,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:15,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:15,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:15,350 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 03:09:19,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:19,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1205 states and 1369 transitions. [2024-12-06 03:09:19,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1369 transitions. [2024-12-06 03:09:19,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:09:19,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:19,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:19,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:19,515 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 03:09:21,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:21,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1208 states and 1371 transitions. [2024-12-06 03:09:21,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1371 transitions. [2024-12-06 03:09:21,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:09:21,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:21,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:21,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:21,372 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 03:09:26,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:26,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1238 states and 1403 transitions. [2024-12-06 03:09:26,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1403 transitions. [2024-12-06 03:09:26,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:09:26,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:26,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:26,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:26,768 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:09:33,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:33,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 1265 states and 1430 transitions. [2024-12-06 03:09:33,478 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1430 transitions. [2024-12-06 03:09:33,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:09:33,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:33,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:33,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:33,537 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:09:35,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:35,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1295 states and 1461 transitions. [2024-12-06 03:09:35,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 1461 transitions. [2024-12-06 03:09:35,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 03:09:35,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:35,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:35,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:35,417 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 03:09:43,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:43,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1536 states to 1364 states and 1536 transitions. [2024-12-06 03:09:43,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 1536 transitions. [2024-12-06 03:09:43,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 03:09:43,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:43,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:43,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:43,063 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:09:44,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:44,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1395 states and 1569 transitions. [2024-12-06 03:09:44,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 1569 transitions. [2024-12-06 03:09:44,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:09:44,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:44,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:44,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:44,745 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 03:09:49,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:49,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1429 states and 1609 transitions. [2024-12-06 03:09:49,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1429 states and 1609 transitions. [2024-12-06 03:09:49,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:09:49,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:49,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:49,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:49,346 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 03:09:51,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:51,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1611 states to 1432 states and 1611 transitions. [2024-12-06 03:09:51,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1611 transitions. [2024-12-06 03:09:51,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:09:51,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:51,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:51,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:51,167 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:09:54,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:54,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 1437 states and 1619 transitions. [2024-12-06 03:09:54,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1619 transitions. [2024-12-06 03:09:54,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:09:54,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:54,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:54,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:54,161 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 03:09:55,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:55,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1467 states and 1649 transitions. [2024-12-06 03:09:55,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1467 states and 1649 transitions. [2024-12-06 03:09:55,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 03:09:55,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:55,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:55,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:56,006 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:09:59,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:59,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1657 states to 1473 states and 1657 transitions. [2024-12-06 03:09:59,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1657 transitions. [2024-12-06 03:09:59,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 03:09:59,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:59,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:59,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:59,066 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:09:59,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:59,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 1475 states and 1659 transitions. [2024-12-06 03:09:59,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1659 transitions. [2024-12-06 03:09:59,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 03:09:59,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:59,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:59,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:59,178 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:09:59,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:59,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 1474 states and 1658 transitions. [2024-12-06 03:09:59,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1658 transitions. [2024-12-06 03:09:59,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:09:59,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:59,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:59,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:59,453 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 03:10:02,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:02,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1507 states and 1691 transitions. [2024-12-06 03:10:02,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 1691 transitions. [2024-12-06 03:10:02,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:10:02,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:02,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:02,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:02,971 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-12-06 03:10:03,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:03,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 1509 states and 1692 transitions. [2024-12-06 03:10:03,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 1692 transitions. [2024-12-06 03:10:03,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:10:03,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:03,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:03,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:03,815 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:10:03,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:03,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1510 states and 1693 transitions. [2024-12-06 03:10:03,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 1693 transitions. [2024-12-06 03:10:03,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:10:03,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:03,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:03,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:04,400 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:10:05,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:05,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1512 states and 1697 transitions. [2024-12-06 03:10:05,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1697 transitions. [2024-12-06 03:10:05,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:10:05,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:05,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:05,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:05,681 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:10:05,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:05,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1514 states and 1699 transitions. [2024-12-06 03:10:05,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1699 transitions. [2024-12-06 03:10:05,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 03:10:05,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:05,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:05,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:06,127 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:10:07,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:07,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1517 states and 1703 transitions. [2024-12-06 03:10:07,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1703 transitions. [2024-12-06 03:10:07,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 03:10:07,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:07,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:07,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:07,595 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:10:07,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:07,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1520 states and 1706 transitions. [2024-12-06 03:10:07,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1706 transitions. [2024-12-06 03:10:07,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 03:10:07,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:07,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:07,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:07,699 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:10:07,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:07,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 1519 states and 1705 transitions. [2024-12-06 03:10:07,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 1705 transitions. [2024-12-06 03:10:07,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 03:10:07,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:07,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:07,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:08,186 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:10:08,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:08,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1516 states and 1699 transitions. [2024-12-06 03:10:08,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1699 transitions. [2024-12-06 03:10:08,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:10:08,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:08,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:08,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:08,601 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:10:08,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:08,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1515 states and 1698 transitions. [2024-12-06 03:10:08,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1698 transitions. [2024-12-06 03:10:08,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:10:08,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:08,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:08,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:09,181 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:10:10,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:10,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1518 states and 1702 transitions. [2024-12-06 03:10:10,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 1702 transitions. [2024-12-06 03:10:10,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 03:10:10,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:10,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:10,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:10,097 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:10:10,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:10,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1517 states and 1701 transitions. [2024-12-06 03:10:10,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1701 transitions. [2024-12-06 03:10:10,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 03:10:10,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:10,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:10,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:10,171 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:10:10,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:10,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1516 states and 1700 transitions. [2024-12-06 03:10:10,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1700 transitions. [2024-12-06 03:10:10,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:10:10,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:10,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:10,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:10,256 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:10:10,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:10,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1699 states to 1515 states and 1699 transitions. [2024-12-06 03:10:10,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1699 transitions. [2024-12-06 03:10:10,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 03:10:10,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:10,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:10,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:10,762 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:10:12,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:12,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1518 states and 1703 transitions. [2024-12-06 03:10:12,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 1703 transitions. [2024-12-06 03:10:12,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 03:10:12,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:12,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:12,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:12,175 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:10:12,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:12,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1517 states and 1702 transitions. [2024-12-06 03:10:12,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1702 transitions. [2024-12-06 03:10:12,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 03:10:12,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:12,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:12,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:12,255 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:10:12,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:12,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1516 states and 1701 transitions. [2024-12-06 03:10:12,301 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1701 transitions. [2024-12-06 03:10:12,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:10:12,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:12,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:12,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:12,333 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 03:10:12,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:12,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1515 states and 1700 transitions. [2024-12-06 03:10:12,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1700 transitions. [2024-12-06 03:10:12,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 03:10:12,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:12,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:12,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:17,247 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 20 proven. 13 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:10:36,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:36,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1764 states to 1567 states and 1764 transitions. [2024-12-06 03:10:36,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 1764 transitions. [2024-12-06 03:10:36,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 03:10:36,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:36,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:36,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:37,402 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:10:55,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:55,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1676 states and 1901 transitions. [2024-12-06 03:10:55,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 1901 transitions. [2024-12-06 03:10:55,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 03:10:55,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:55,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:55,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:55,609 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:10:56,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:56,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1901 states to 1677 states and 1901 transitions. [2024-12-06 03:10:56,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 1901 transitions. [2024-12-06 03:10:56,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 03:10:56,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:56,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:56,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:56,793 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:11:01,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:01,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1711 states and 1940 transitions. [2024-12-06 03:11:01,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 1940 transitions. [2024-12-06 03:11:01,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 03:11:01,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:01,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:01,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:01,925 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:11:02,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:02,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1712 states and 1940 transitions. [2024-12-06 03:11:02,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 1940 transitions. [2024-12-06 03:11:02,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 03:11:02,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:02,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:03,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:03,058 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:11:08,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:08,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1746 states and 1979 transitions. [2024-12-06 03:11:08,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 1979 transitions. [2024-12-06 03:11:08,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 03:11:08,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:08,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:08,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:08,418 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:11:09,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:09,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1747 states and 1979 transitions. [2024-12-06 03:11:09,565 INFO L276 IsEmpty]: Start isEmpty. Operand 1747 states and 1979 transitions. [2024-12-06 03:11:09,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 03:11:09,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:09,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:09,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:09,763 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2024-12-06 03:11:13,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:13,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2014 states to 1780 states and 2014 transitions. [2024-12-06 03:11:13,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 2014 transitions. [2024-12-06 03:11:13,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 03:11:13,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:13,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:13,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:13,259 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-12-06 03:11:15,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:15,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1782 states and 2016 transitions. [2024-12-06 03:11:15,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2016 transitions. [2024-12-06 03:11:15,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 03:11:15,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:15,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:15,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:15,494 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-12-06 03:11:18,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:18,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1785 states and 2020 transitions. [2024-12-06 03:11:18,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1785 states and 2020 transitions. [2024-12-06 03:11:18,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 03:11:18,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:18,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:18,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:18,127 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-12-06 03:11:19,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:19,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1787 states and 2021 transitions. [2024-12-06 03:11:19,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2021 transitions. [2024-12-06 03:11:19,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 03:11:19,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:19,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:19,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:20,657 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:11:41,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:41,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1896 states and 2165 transitions. [2024-12-06 03:11:41,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2165 transitions. [2024-12-06 03:11:41,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 03:11:41,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:41,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:41,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:41,880 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:11:43,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:43,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1897 states and 2165 transitions. [2024-12-06 03:11:43,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 2165 transitions. [2024-12-06 03:11:43,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 03:11:43,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:43,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:43,507 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:11:45,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:45,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2167 states to 1900 states and 2167 transitions. [2024-12-06 03:11:45,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 2167 transitions. [2024-12-06 03:11:45,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 03:11:45,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:45,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:45,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:45,347 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2024-12-06 03:11:50,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:50,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1934 states and 2208 transitions. [2024-12-06 03:11:50,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 2208 transitions. [2024-12-06 03:11:50,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 03:11:50,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:50,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:51,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:51,078 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2024-12-06 03:11:52,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:52,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1935 states and 2208 transitions. [2024-12-06 03:11:52,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1935 states and 2208 transitions. [2024-12-06 03:11:52,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 03:11:52,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:52,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:52,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:52,492 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 03:11:58,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:58,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1967 states and 2243 transitions. [2024-12-06 03:11:58,154 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 2243 transitions. [2024-12-06 03:11:58,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 03:11:58,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:58,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:58,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:58,236 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 03:11:59,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:59,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1968 states and 2243 transitions. [2024-12-06 03:11:59,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2243 transitions. [2024-12-06 03:11:59,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 03:11:59,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:59,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:59,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:59,715 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 03:12:10,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:10,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 2040 states and 2324 transitions. [2024-12-06 03:12:10,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 2324 transitions. [2024-12-06 03:12:10,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:12:10,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:10,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:10,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:10,285 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2024-12-06 03:12:16,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:16,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 2074 states and 2365 transitions. [2024-12-06 03:12:16,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 2365 transitions. [2024-12-06 03:12:16,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:12:16,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:16,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:16,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:16,270 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2024-12-06 03:12:17,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:17,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2365 states to 2075 states and 2365 transitions. [2024-12-06 03:12:17,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 2365 transitions. [2024-12-06 03:12:17,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:12:17,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:17,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:17,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:17,797 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 03:12:19,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:19,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 2078 states and 2368 transitions. [2024-12-06 03:12:19,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 2368 transitions. [2024-12-06 03:12:19,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:12:19,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:19,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:19,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:19,672 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 03:12:24,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:24,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 2107 states and 2400 transitions. [2024-12-06 03:12:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 2400 transitions. [2024-12-06 03:12:24,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:12:24,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:24,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:24,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:24,193 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-12-06 03:12:25,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:25,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 2108 states and 2400 transitions. [2024-12-06 03:12:25,515 INFO L276 IsEmpty]: Start isEmpty. Operand 2108 states and 2400 transitions. [2024-12-06 03:12:25,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:12:25,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:25,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:25,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:25,601 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 03:12:30,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:30,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2435 states to 2142 states and 2435 transitions. [2024-12-06 03:12:30,716 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 2435 transitions. [2024-12-06 03:12:30,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 03:12:30,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:30,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:30,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:30,944 INFO L134 CoverageAnalysis]: Checked inductivity of 286 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-12-06 03:12:34,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:34,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 2175 states and 2472 transitions. [2024-12-06 03:12:34,988 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 2472 transitions. [2024-12-06 03:12:34,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 03:12:34,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:34,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:35,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:35,214 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-12-06 03:12:39,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:39,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 2206 states and 2505 transitions. [2024-12-06 03:12:39,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 2505 transitions. [2024-12-06 03:12:39,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-12-06 03:12:39,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:39,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:39,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:40,024 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-06 03:12:44,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:44,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 2240 states and 2540 transitions. [2024-12-06 03:12:44,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 2540 transitions. [2024-12-06 03:12:44,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 03:12:44,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:44,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:44,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:44,906 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-12-06 03:12:47,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:47,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 2242 states and 2542 transitions. [2024-12-06 03:12:47,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 2542 transitions. [2024-12-06 03:12:47,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 03:12:47,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:47,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:47,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:47,638 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-12-06 03:12:50,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:50,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 2245 states and 2546 transitions. [2024-12-06 03:12:50,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 2546 transitions. [2024-12-06 03:12:50,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 03:12:50,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:50,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:50,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:50,884 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-06 03:12:51,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:51,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2547 states to 2247 states and 2547 transitions. [2024-12-06 03:12:51,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 2547 transitions. [2024-12-06 03:12:51,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 03:12:51,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:51,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:51,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:53,545 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:13:18,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:18,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 2356 states and 2701 transitions. [2024-12-06 03:13:18,285 INFO L276 IsEmpty]: Start isEmpty. Operand 2356 states and 2701 transitions. [2024-12-06 03:13:18,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 03:13:18,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:18,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:18,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:18,727 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:13:20,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:20,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2701 states to 2357 states and 2701 transitions. [2024-12-06 03:13:20,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 2701 transitions. [2024-12-06 03:13:20,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 03:13:20,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:20,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:20,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:20,688 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:13:22,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:22,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2703 states to 2360 states and 2703 transitions. [2024-12-06 03:13:22,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2360 states and 2703 transitions. [2024-12-06 03:13:22,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 03:13:22,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:22,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:22,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:22,707 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:13:24,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:24,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 2363 states and 2705 transitions. [2024-12-06 03:13:24,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 2705 transitions. [2024-12-06 03:13:24,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 03:13:24,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:24,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:24,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:24,742 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 03:13:31,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:31,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 2397 states and 2748 transitions. [2024-12-06 03:13:31,073 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 2748 transitions. [2024-12-06 03:13:31,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 03:13:31,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:31,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:31,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:31,167 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 03:13:32,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:32,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 2398 states and 2748 transitions. [2024-12-06 03:13:32,643 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 2748 transitions. [2024-12-06 03:13:32,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 03:13:32,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:32,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:32,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:32,736 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-06 03:13:34,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:34,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 2401 states and 2750 transitions. [2024-12-06 03:13:34,274 INFO L276 IsEmpty]: Start isEmpty. Operand 2401 states and 2750 transitions. [2024-12-06 03:13:34,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 03:13:34,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:34,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:34,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:34,368 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-06 03:13:36,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:36,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 2404 states and 2752 transitions. [2024-12-06 03:13:36,572 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 2752 transitions. [2024-12-06 03:13:36,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 03:13:36,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:36,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:36,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:39,971 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 3 proven. 148 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 03:13:54,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:54,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2781 states to 2435 states and 2781 transitions. [2024-12-06 03:13:54,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2435 states and 2781 transitions. [2024-12-06 03:13:54,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 03:13:54,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:54,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:54,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:54,705 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 03:14:01,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:01,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 2469 states and 2824 transitions. [2024-12-06 03:14:01,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 2824 transitions. [2024-12-06 03:14:01,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 03:14:01,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:01,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:01,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:01,227 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-12-06 03:14:02,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:02,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 2470 states and 2824 transitions. [2024-12-06 03:14:02,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 2824 transitions. [2024-12-06 03:14:02,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 03:14:02,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:02,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:02,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:03,039 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-06 03:14:04,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:04,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 2473 states and 2826 transitions. [2024-12-06 03:14:04,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 2826 transitions. [2024-12-06 03:14:04,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 03:14:04,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:04,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:04,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:04,608 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-12-06 03:14:06,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:06,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 2476 states and 2828 transitions. [2024-12-06 03:14:06,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2476 states and 2828 transitions. [2024-12-06 03:14:06,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:14:06,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:06,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:06,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:07,076 INFO L134 CoverageAnalysis]: Checked inductivity of 425 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-06 03:14:11,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:11,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 2509 states and 2867 transitions. [2024-12-06 03:14:11,622 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 2867 transitions. [2024-12-06 03:14:11,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:14:11,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:11,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:11,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:11,880 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-12-06 03:14:13,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:13,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 2512 states and 2869 transitions. [2024-12-06 03:14:13,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 2869 transitions. [2024-12-06 03:14:13,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:14:13,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:13,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:13,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:13,931 INFO L134 CoverageAnalysis]: Checked inductivity of 357 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-12-06 03:14:16,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:16,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2871 states to 2515 states and 2871 transitions. [2024-12-06 03:14:16,029 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 2871 transitions. [2024-12-06 03:14:16,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:14:16,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:16,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:16,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:17,499 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 03:14:29,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:29,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 2550 states and 2905 transitions. [2024-12-06 03:14:29,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 2905 transitions. [2024-12-06 03:14:29,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 03:14:29,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:29,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:29,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:30,000 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 03:14:30,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:30,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2904 states to 2549 states and 2904 transitions. [2024-12-06 03:14:30,065 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 2904 transitions. [2024-12-06 03:14:30,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 03:14:30,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:30,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:30,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:30,258 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 03:14:30,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:30,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 2548 states and 2903 transitions. [2024-12-06 03:14:30,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 2903 transitions. [2024-12-06 03:14:30,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 03:14:30,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:30,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:30,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:30,373 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 03:14:30,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:30,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 2547 states and 2902 transitions. [2024-12-06 03:14:30,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 2902 transitions. [2024-12-06 03:14:30,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 03:14:30,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:30,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:30,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:30,515 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 03:14:30,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:30,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 2546 states and 2901 transitions. [2024-12-06 03:14:30,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 2901 transitions. [2024-12-06 03:14:30,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-12-06 03:14:30,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:30,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:30,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:30,643 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 03:14:30,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:30,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 2545 states and 2900 transitions. [2024-12-06 03:14:30,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 2900 transitions. [2024-12-06 03:14:30,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 03:14:30,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:30,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:30,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:30,766 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 03:14:30,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:30,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 2544 states and 2899 transitions. [2024-12-06 03:14:30,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 2899 transitions. [2024-12-06 03:14:30,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 03:14:30,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:30,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:30,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:30,912 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 03:14:31,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:31,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 2543 states and 2898 transitions. [2024-12-06 03:14:31,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 2898 transitions. [2024-12-06 03:14:31,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 03:14:31,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:31,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:31,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:31,138 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 457 trivial. 0 not checked. [2024-12-06 03:14:34,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:34,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 2545 states and 2900 transitions. [2024-12-06 03:14:34,389 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 2900 transitions. [2024-12-06 03:14:34,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 03:14:34,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:34,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:34,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:34,441 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 03:14:34,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:34,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2899 states to 2544 states and 2899 transitions. [2024-12-06 03:14:34,671 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 2899 transitions. [2024-12-06 03:14:34,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:14:34,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:34,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:34,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:34,786 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2024-12-06 03:14:38,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:38,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 2547 states and 2903 transitions. [2024-12-06 03:14:38,341 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 2903 transitions. [2024-12-06 03:14:38,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:14:38,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:38,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:38,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:38,400 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 03:14:38,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:38,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2902 states to 2546 states and 2902 transitions. [2024-12-06 03:14:38,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 2902 transitions. [2024-12-06 03:14:38,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:14:38,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:38,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:38,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:38,525 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 03:14:38,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:38,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 2545 states and 2901 transitions. [2024-12-06 03:14:38,601 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 2901 transitions. [2024-12-06 03:14:38,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-12-06 03:14:38,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:38,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:38,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:38,653 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 03:14:38,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:38,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 2544 states and 2900 transitions. [2024-12-06 03:14:38,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 2900 transitions. [2024-12-06 03:14:38,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 03:14:38,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:38,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:38,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:38,831 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-12-06 03:14:40,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:40,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2901 states to 2546 states and 2901 transitions. [2024-12-06 03:14:40,119 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 2901 transitions. [2024-12-06 03:14:40,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 03:14:40,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:40,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:40,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:40,171 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 03:14:40,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:40,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2900 states to 2545 states and 2900 transitions. [2024-12-06 03:14:40,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 2900 transitions. [2024-12-06 03:14:40,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:14:40,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:40,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:40,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:42,306 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 0 proven. 534 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:15:11,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:11,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 2654 states and 3061 transitions. [2024-12-06 03:15:11,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 3061 transitions. [2024-12-06 03:15:11,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:15:11,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:11,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:11,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:11,480 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 0 proven. 534 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:15:13,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:13,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3061 states to 2655 states and 3061 transitions. [2024-12-06 03:15:13,590 INFO L276 IsEmpty]: Start isEmpty. Operand 2655 states and 3061 transitions. [2024-12-06 03:15:13,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:15:13,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:13,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:13,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:13,946 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:15:16,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:16,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 2658 states and 3063 transitions. [2024-12-06 03:15:16,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 3063 transitions. [2024-12-06 03:15:16,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:15:16,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:16,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:16,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:16,579 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:15:18,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:18,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 2661 states and 3065 transitions. [2024-12-06 03:15:18,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 3065 transitions. [2024-12-06 03:15:18,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:15:18,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:18,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:18,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:18,944 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:15:20,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:20,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 2664 states and 3067 transitions. [2024-12-06 03:15:20,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2664 states and 3067 transitions. [2024-12-06 03:15:20,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 03:15:20,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:20,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:20,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:20,903 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 03:15:20,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:20,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3066 states to 2663 states and 3066 transitions. [2024-12-06 03:15:20,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2663 states and 3066 transitions. [2024-12-06 03:15:20,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-12-06 03:15:20,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:20,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:20,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:21,792 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-12-06 03:15:23,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:23,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 2662 states and 3065 transitions. [2024-12-06 03:15:23,493 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 3065 transitions. [2024-12-06 03:15:23,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 03:15:23,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:23,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:23,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:24,287 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 03:15:26,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:26,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 2661 states and 3064 transitions. [2024-12-06 03:15:26,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2661 states and 3064 transitions. [2024-12-06 03:15:26,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 03:15:26,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:26,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:26,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:27,030 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-12-06 03:15:35,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:35,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 2695 states and 3109 transitions. [2024-12-06 03:15:35,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2695 states and 3109 transitions. [2024-12-06 03:15:35,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 03:15:35,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:35,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:35,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:35,390 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-12-06 03:15:37,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:37,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3109 states to 2696 states and 3109 transitions. [2024-12-06 03:15:37,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 3109 transitions. [2024-12-06 03:15:37,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 03:15:37,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:37,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:37,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:37,257 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 03:15:38,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:38,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 2699 states and 3111 transitions. [2024-12-06 03:15:38,928 INFO L276 IsEmpty]: Start isEmpty. Operand 2699 states and 3111 transitions. [2024-12-06 03:15:38,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 03:15:38,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:38,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:38,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:39,035 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 03:15:41,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:41,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 2702 states and 3113 transitions. [2024-12-06 03:15:41,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 3113 transitions. [2024-12-06 03:15:41,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 03:15:41,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:41,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:41,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:41,651 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 03:15:43,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:43,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 2705 states and 3115 transitions. [2024-12-06 03:15:43,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 3115 transitions. [2024-12-06 03:15:43,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 03:15:43,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:43,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:43,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:43,563 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 03:15:49,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:49,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3148 states to 2735 states and 3148 transitions. [2024-12-06 03:15:49,003 INFO L276 IsEmpty]: Start isEmpty. Operand 2735 states and 3148 transitions. [2024-12-06 03:15:49,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 03:15:49,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:49,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:49,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:53,104 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 40 proven. 216 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 03:16:08,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:08,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 2766 states and 3176 transitions. [2024-12-06 03:16:08,649 INFO L276 IsEmpty]: Start isEmpty. Operand 2766 states and 3176 transitions. [2024-12-06 03:16:08,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 03:16:08,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:08,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:08,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:08,848 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 03:16:25,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:25,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 2841 states and 3271 transitions. [2024-12-06 03:16:25,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2841 states and 3271 transitions. [2024-12-06 03:16:25,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 03:16:25,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:25,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:25,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:25,381 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 03:16:30,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:30,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 2871 states and 3304 transitions. [2024-12-06 03:16:30,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2871 states and 3304 transitions. [2024-12-06 03:16:30,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 03:16:30,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:30,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:30,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:30,576 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-12-06 03:16:38,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:38,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 2905 states and 3349 transitions. [2024-12-06 03:16:38,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2905 states and 3349 transitions. [2024-12-06 03:16:38,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 03:16:38,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:38,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:38,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:39,036 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-12-06 03:16:41,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:41,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3349 states to 2906 states and 3349 transitions. [2024-12-06 03:16:41,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2906 states and 3349 transitions. [2024-12-06 03:16:41,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 03:16:41,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:41,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:41,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:41,142 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 03:16:43,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:43,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3351 states to 2909 states and 3351 transitions. [2024-12-06 03:16:43,527 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 3351 transitions. [2024-12-06 03:16:43,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 03:16:43,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:43,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:43,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:43,636 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 03:16:45,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:45,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3353 states to 2912 states and 3353 transitions. [2024-12-06 03:16:45,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2912 states and 3353 transitions. [2024-12-06 03:16:45,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 03:16:45,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:45,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:45,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:45,798 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-06 03:16:47,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:47,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3355 states to 2915 states and 3355 transitions. [2024-12-06 03:16:47,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2915 states and 3355 transitions. [2024-12-06 03:16:47,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 03:16:47,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:47,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:47,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:47,775 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-12-06 03:16:53,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:53,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2949 states and 3392 transitions. [2024-12-06 03:16:53,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2949 states and 3392 transitions. [2024-12-06 03:16:53,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 03:16:53,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:53,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:53,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:54,458 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 03:17:03,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:03,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3420 states to 2976 states and 3420 transitions. [2024-12-06 03:17:03,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 3420 transitions. [2024-12-06 03:17:03,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 03:17:03,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:03,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:03,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:03,580 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 03:17:09,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:09,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3451 states to 3006 states and 3451 transitions. [2024-12-06 03:17:09,685 INFO L276 IsEmpty]: Start isEmpty. Operand 3006 states and 3451 transitions. [2024-12-06 03:17:09,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-06 03:17:09,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:09,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:09,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:09,870 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-12-06 03:17:27,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:27,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 3078 states and 3529 transitions. [2024-12-06 03:17:27,271 INFO L276 IsEmpty]: Start isEmpty. Operand 3078 states and 3529 transitions. [2024-12-06 03:17:27,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 03:17:27,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:27,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:27,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:27,558 INFO L134 CoverageAnalysis]: Checked inductivity of 598 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 598 trivial. 0 not checked. [2024-12-06 03:17:33,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:33,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3570 states to 3111 states and 3570 transitions. [2024-12-06 03:17:33,577 INFO L276 IsEmpty]: Start isEmpty. Operand 3111 states and 3570 transitions. [2024-12-06 03:17:33,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 03:17:33,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:33,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:33,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:33,865 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-12-06 03:17:35,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:35,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3572 states to 3114 states and 3572 transitions. [2024-12-06 03:17:35,741 INFO L276 IsEmpty]: Start isEmpty. Operand 3114 states and 3572 transitions. [2024-12-06 03:17:35,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 03:17:35,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:35,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:35,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:36,029 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-12-06 03:17:38,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:38,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 3117 states and 3574 transitions. [2024-12-06 03:17:38,732 INFO L276 IsEmpty]: Start isEmpty. Operand 3117 states and 3574 transitions. [2024-12-06 03:17:38,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 03:17:38,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:38,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:38,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:39,018 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2024-12-06 03:17:40,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:40,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3576 states to 3120 states and 3576 transitions. [2024-12-06 03:17:40,861 INFO L276 IsEmpty]: Start isEmpty. Operand 3120 states and 3576 transitions. [2024-12-06 03:17:40,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 03:17:40,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:40,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:40,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:41,164 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-12-06 03:17:47,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:47,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 3154 states and 3613 transitions. [2024-12-06 03:17:47,196 INFO L276 IsEmpty]: Start isEmpty. Operand 3154 states and 3613 transitions. [2024-12-06 03:17:47,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 03:17:47,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:47,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:47,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:48,165 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 03:17:52,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:52,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3618 states to 3157 states and 3618 transitions. [2024-12-06 03:17:52,206 INFO L276 IsEmpty]: Start isEmpty. Operand 3157 states and 3618 transitions. [2024-12-06 03:17:52,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 03:17:52,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:52,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:52,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:53,122 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 03:17:57,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:57,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 3160 states and 3623 transitions. [2024-12-06 03:17:57,310 INFO L276 IsEmpty]: Start isEmpty. Operand 3160 states and 3623 transitions. [2024-12-06 03:17:57,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 03:17:57,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:57,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:58,349 INFO L134 CoverageAnalysis]: Checked inductivity of 223 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 03:18:02,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:02,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3628 states to 3163 states and 3628 transitions. [2024-12-06 03:18:02,274 INFO L276 IsEmpty]: Start isEmpty. Operand 3163 states and 3628 transitions. [2024-12-06 03:18:02,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 03:18:02,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:02,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:02,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:02,362 INFO L134 CoverageAnalysis]: Checked inductivity of 633 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 630 trivial. 0 not checked. [2024-12-06 03:18:06,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:06,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3630 states to 3165 states and 3630 transitions. [2024-12-06 03:18:06,039 INFO L276 IsEmpty]: Start isEmpty. Operand 3165 states and 3630 transitions. [2024-12-06 03:18:06,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-06 03:18:06,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:06,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:06,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:06,170 INFO L134 CoverageAnalysis]: Checked inductivity of 636 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 624 trivial. 0 not checked. [2024-12-06 03:18:10,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:10,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3634 states to 3168 states and 3634 transitions. [2024-12-06 03:18:10,427 INFO L276 IsEmpty]: Start isEmpty. Operand 3168 states and 3634 transitions. [2024-12-06 03:18:10,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-06 03:18:10,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:10,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:10,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:11,435 INFO L134 CoverageAnalysis]: Checked inductivity of 244 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 03:18:15,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:15,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3639 states to 3171 states and 3639 transitions. [2024-12-06 03:18:15,431 INFO L276 IsEmpty]: Start isEmpty. Operand 3171 states and 3639 transitions. [2024-12-06 03:18:15,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-06 03:18:15,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:15,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:15,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:15,548 INFO L134 CoverageAnalysis]: Checked inductivity of 642 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 642 trivial. 0 not checked. [2024-12-06 03:18:17,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:17,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3640 states to 3173 states and 3640 transitions. [2024-12-06 03:18:17,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3173 states and 3640 transitions. [2024-12-06 03:18:17,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-06 03:18:17,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:17,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:17,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:17,328 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-12-06 03:18:19,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:19,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3642 states to 3175 states and 3642 transitions. [2024-12-06 03:18:19,307 INFO L276 IsEmpty]: Start isEmpty. Operand 3175 states and 3642 transitions. [2024-12-06 03:18:19,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-06 03:18:19,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:19,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:19,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:21,097 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 03:18:25,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:25,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3647 states to 3178 states and 3647 transitions. [2024-12-06 03:18:25,890 INFO L276 IsEmpty]: Start isEmpty. Operand 3178 states and 3647 transitions. [2024-12-06 03:18:25,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 03:18:25,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:25,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:25,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:27,574 INFO L134 CoverageAnalysis]: Checked inductivity of 781 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:19:01,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:01,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 3287 states and 3815 transitions. [2024-12-06 03:19:01,454 INFO L276 IsEmpty]: Start isEmpty. Operand 3287 states and 3815 transitions. [2024-12-06 03:19:01,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 03:19:01,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:01,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:01,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:01,893 INFO L134 CoverageAnalysis]: Checked inductivity of 781 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:19:03,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:03,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3815 states to 3288 states and 3815 transitions. [2024-12-06 03:19:03,969 INFO L276 IsEmpty]: Start isEmpty. Operand 3288 states and 3815 transitions. [2024-12-06 03:19:03,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 03:19:03,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:03,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:03,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:04,374 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 537 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:19:06,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:06,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3817 states to 3291 states and 3817 transitions. [2024-12-06 03:19:06,979 INFO L276 IsEmpty]: Start isEmpty. Operand 3291 states and 3817 transitions. [2024-12-06 03:19:06,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 03:19:06,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:06,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:07,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:07,365 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 537 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:19:09,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:09,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 3294 states and 3819 transitions. [2024-12-06 03:19:09,621 INFO L276 IsEmpty]: Start isEmpty. Operand 3294 states and 3819 transitions. [2024-12-06 03:19:09,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 03:19:09,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:09,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:09,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:10,033 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 537 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:19:13,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:13,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 3297 states and 3821 transitions. [2024-12-06 03:19:13,040 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 3821 transitions. [2024-12-06 03:19:13,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 03:19:13,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:13,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:13,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:13,446 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 537 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-12-06 03:19:15,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:15,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3823 states to 3300 states and 3823 transitions. [2024-12-06 03:19:15,773 INFO L276 IsEmpty]: Start isEmpty. Operand 3300 states and 3823 transitions. [2024-12-06 03:19:15,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 03:19:15,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:15,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:15,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:15,907 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 324 trivial. 0 not checked. [2024-12-06 03:19:18,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:18,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3827 states to 3303 states and 3827 transitions. [2024-12-06 03:19:18,454 INFO L276 IsEmpty]: Start isEmpty. Operand 3303 states and 3827 transitions. [2024-12-06 03:19:18,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-12-06 03:19:18,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:18,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:18,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:29,193 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 111 proven. 62 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked.