./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-multidimensional/rev-3-u.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_d2d24967-a421-447f-b26e-f5888bb3c718/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2d24967-a421-447f-b26e-f5888bb3c718/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_d2d24967-a421-447f-b26e-f5888bb3c718/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2d24967-a421-447f-b26e-f5888bb3c718/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/rev-3-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2d24967-a421-447f-b26e-f5888bb3c718/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_d2d24967-a421-447f-b26e-f5888bb3c718/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 fe3cf414f0e241a9a4e73e59647cf6619ea50b905df4a1c2a404b3413992b780 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:18:36,208 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:18:36,264 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2d24967-a421-447f-b26e-f5888bb3c718/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 01:18:36,269 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:18:36,269 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:18:36,287 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:18:36,288 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 01:18:36,288 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 01:18:36,288 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:18:36,289 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:18:36,289 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:18:36,289 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 01:18:36,289 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:18:36,289 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:18:36,289 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:18:36,289 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:18:36,289 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 01:18:36,289 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:18:36,289 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 01:18:36,290 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 01:18:36,290 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 01:18:36,290 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:18:36,290 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 01:18:36,290 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:18:36,290 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:18:36,290 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:18:36,290 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:18:36,290 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:18:36,290 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:18:36,290 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:18:36,291 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:18:36,291 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:18:36,291 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 01:18:36,291 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:18:36,291 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:18:36,291 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_d2d24967-a421-447f-b26e-f5888bb3c718/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 -> fe3cf414f0e241a9a4e73e59647cf6619ea50b905df4a1c2a404b3413992b780 [2024-12-06 01:18:36,530 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:18:36,538 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:18:36,541 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:18:36,542 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:18:36,542 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:18:36,543 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2d24967-a421-447f-b26e-f5888bb3c718/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-multidimensional/rev-3-u.c [2024-12-06 01:18:39,214 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2d24967-a421-447f-b26e-f5888bb3c718/bin/ukojak-verify-CZk0znPC7b/data/8760e5cc2/20332aa2136f4e48b630f40f0bb0056d/FLAG2e00308b9 [2024-12-06 01:18:39,391 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:18:39,392 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2d24967-a421-447f-b26e-f5888bb3c718/sv-benchmarks/c/array-multidimensional/rev-3-u.c [2024-12-06 01:18:39,399 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2d24967-a421-447f-b26e-f5888bb3c718/bin/ukojak-verify-CZk0znPC7b/data/8760e5cc2/20332aa2136f4e48b630f40f0bb0056d/FLAG2e00308b9 [2024-12-06 01:18:39,780 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2d24967-a421-447f-b26e-f5888bb3c718/bin/ukojak-verify-CZk0znPC7b/data/8760e5cc2/20332aa2136f4e48b630f40f0bb0056d [2024-12-06 01:18:39,783 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:18:39,783 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:18:39,784 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:18:39,784 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:18:39,787 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:18:39,788 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,788 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@45178337 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39, skipping insertion in model container [2024-12-06 01:18:39,789 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,798 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:18:39,913 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:18:39,920 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:18:39,939 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:18:39,949 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:18:39,949 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39 WrapperNode [2024-12-06 01:18:39,949 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:18:39,950 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:18:39,950 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:18:39,950 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:18:39,954 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,958 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,971 INFO L138 Inliner]: procedures = 14, calls = 20, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 140 [2024-12-06 01:18:39,972 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:18:39,972 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:18:39,972 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:18:39,972 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:18:39,977 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,977 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,979 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,979 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,982 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,983 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,986 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,988 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,988 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,990 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:18:39,991 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:18:39,991 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:18:39,991 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:18:39,992 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:18:39" (1/1) ... [2024-12-06 01:18:39,996 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:18:40,008 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2d24967-a421-447f-b26e-f5888bb3c718/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:18:40,018 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2d24967-a421-447f-b26e-f5888bb3c718/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:18:40,020 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d2d24967-a421-447f-b26e-f5888bb3c718/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:18:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:18:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:18:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:18:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:18:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:18:40,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:18:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:18:40,042 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:18:40,091 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:18:40,092 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:18:40,361 INFO L? ?]: Removed 92 outVars from TransFormulas that were not future-live. [2024-12-06 01:18:40,361 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:18:40,414 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:18:40,414 INFO L312 CfgBuilder]: Removed 9 assume(true) statements. [2024-12-06 01:18:40,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:18:40 BoogieIcfgContainer [2024-12-06 01:18:40,414 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:18:40,415 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:18:40,415 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:18:40,422 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:18:40,422 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:18:40" (1/1) ... [2024-12-06 01:18:40,428 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:18:40,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:40,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 95 states and 103 transitions. [2024-12-06 01:18:40,465 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 103 transitions. [2024-12-06 01:18:40,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:18:40,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:40,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:40,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:40,630 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:18:40,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:40,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 97 states and 108 transitions. [2024-12-06 01:18:40,685 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 108 transitions. [2024-12-06 01:18:40,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:18:40,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:40,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:40,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:40,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:18:40,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:40,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 99 states and 112 transitions. [2024-12-06 01:18:40,794 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 112 transitions. [2024-12-06 01:18:40,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:18:40,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:40,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:40,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:40,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:18:40,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:40,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 100 states and 115 transitions. [2024-12-06 01:18:40,926 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 115 transitions. [2024-12-06 01:18:40,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 01:18:40,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:40,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:40,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:40,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:18:41,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:41,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 101 states and 117 transitions. [2024-12-06 01:18:41,048 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 117 transitions. [2024-12-06 01:18:41,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 01:18:41,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:41,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:41,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:41,087 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:18:41,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:41,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 102 states and 118 transitions. [2024-12-06 01:18:41,106 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 118 transitions. [2024-12-06 01:18:41,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:18:41,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:41,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:41,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:41,164 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:18:41,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:41,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 104 states and 122 transitions. [2024-12-06 01:18:41,220 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 122 transitions. [2024-12-06 01:18:41,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 01:18:41,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:41,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:41,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:41,263 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:18:41,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:41,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 109 states and 133 transitions. [2024-12-06 01:18:41,500 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 133 transitions. [2024-12-06 01:18:41,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:18:41,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:41,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:41,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:41,552 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 01:18:41,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:41,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 112 states and 139 transitions. [2024-12-06 01:18:41,739 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 139 transitions. [2024-12-06 01:18:41,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:18:41,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:41,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:41,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:41,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:18:41,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:41,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 113 states and 140 transitions. [2024-12-06 01:18:41,788 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 140 transitions. [2024-12-06 01:18:41,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:18:41,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:41,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:41,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:41,860 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:18:42,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:42,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 112 states and 139 transitions. [2024-12-06 01:18:42,014 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 139 transitions. [2024-12-06 01:18:42,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:18:42,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:42,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:42,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:42,040 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 01:18:42,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:42,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 115 states and 144 transitions. [2024-12-06 01:18:42,271 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 144 transitions. [2024-12-06 01:18:42,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:18:42,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:42,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:42,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:42,299 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 01:18:42,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:42,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 116 states and 145 transitions. [2024-12-06 01:18:42,410 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 145 transitions. [2024-12-06 01:18:42,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 01:18:42,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:42,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:42,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:42,462 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:18:43,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:43,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 166 states to 125 states and 166 transitions. [2024-12-06 01:18:43,111 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 166 transitions. [2024-12-06 01:18:43,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:18:43,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:43,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:43,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:43,200 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 01:18:44,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:44,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 136 states and 191 transitions. [2024-12-06 01:18:44,165 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 191 transitions. [2024-12-06 01:18:44,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:18:44,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:44,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:44,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:44,198 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 01:18:44,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:44,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 142 states and 199 transitions. [2024-12-06 01:18:44,591 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 199 transitions. [2024-12-06 01:18:44,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:18:44,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:44,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:44,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:44,616 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 01:18:44,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:44,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 145 states and 204 transitions. [2024-12-06 01:18:44,887 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 204 transitions. [2024-12-06 01:18:44,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:18:44,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:44,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:44,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:44,916 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:18:44,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:44,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 146 states and 204 transitions. [2024-12-06 01:18:44,932 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 204 transitions. [2024-12-06 01:18:44,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:18:44,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:44,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:44,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:44,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:18:45,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:45,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 148 states and 205 transitions. [2024-12-06 01:18:45,101 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 205 transitions. [2024-12-06 01:18:45,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:18:45,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:45,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:45,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:45,128 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 01:18:45,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:45,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 149 states and 208 transitions. [2024-12-06 01:18:45,254 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 208 transitions. [2024-12-06 01:18:45,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:18:45,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:45,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:45,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:45,280 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 01:18:45,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:45,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 150 states and 210 transitions. [2024-12-06 01:18:45,418 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 210 transitions. [2024-12-06 01:18:45,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:18:45,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:45,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:45,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:45,450 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:18:45,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:45,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 152 states and 212 transitions. [2024-12-06 01:18:45,762 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 212 transitions. [2024-12-06 01:18:45,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:18:45,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:45,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:45,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:45,794 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 01:18:45,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:45,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 154 states and 216 transitions. [2024-12-06 01:18:45,977 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 216 transitions. [2024-12-06 01:18:45,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:18:45,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:45,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:45,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:46,001 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 01:18:46,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:46,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 156 states and 217 transitions. [2024-12-06 01:18:46,170 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 217 transitions. [2024-12-06 01:18:46,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:18:46,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:46,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:46,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:46,209 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 01:18:46,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:46,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 157 states and 218 transitions. [2024-12-06 01:18:46,414 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 218 transitions. [2024-12-06 01:18:46,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:18:46,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:46,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:46,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:46,442 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 01:18:46,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:46,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 158 states and 220 transitions. [2024-12-06 01:18:46,463 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 220 transitions. [2024-12-06 01:18:46,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 01:18:46,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:46,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:46,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:46,503 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 01:18:46,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:46,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 159 states and 223 transitions. [2024-12-06 01:18:46,663 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 223 transitions. [2024-12-06 01:18:46,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:18:46,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:46,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:46,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:46,699 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 01:18:46,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:46,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 160 states and 223 transitions. [2024-12-06 01:18:46,817 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 223 transitions. [2024-12-06 01:18:46,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 01:18:46,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:46,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:46,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:46,850 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 01:18:47,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:47,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 162 states and 224 transitions. [2024-12-06 01:18:47,043 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 224 transitions. [2024-12-06 01:18:47,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:18:47,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:47,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:47,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:47,085 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:18:47,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:47,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 163 states and 224 transitions. [2024-12-06 01:18:47,115 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 224 transitions. [2024-12-06 01:18:47,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:18:47,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:47,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:47,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:47,156 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 01:18:47,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:47,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 165 states and 225 transitions. [2024-12-06 01:18:47,358 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 225 transitions. [2024-12-06 01:18:47,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:18:47,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:47,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:47,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:47,453 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:18:48,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:48,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 171 states and 243 transitions. [2024-12-06 01:18:48,140 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 243 transitions. [2024-12-06 01:18:48,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:18:48,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:48,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:48,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:48,166 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 01:18:48,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:48,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 173 states and 244 transitions. [2024-12-06 01:18:48,189 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 244 transitions. [2024-12-06 01:18:48,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:18:48,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:48,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:48,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:48,212 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:18:48,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:48,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 174 states and 245 transitions. [2024-12-06 01:18:48,383 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 245 transitions. [2024-12-06 01:18:48,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 01:18:48,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:48,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:48,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:48,467 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 01:18:49,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:49,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 181 states and 261 transitions. [2024-12-06 01:18:49,267 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 261 transitions. [2024-12-06 01:18:49,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:18:49,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:49,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:49,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:49,290 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:18:49,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:49,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 184 states and 267 transitions. [2024-12-06 01:18:49,736 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 267 transitions. [2024-12-06 01:18:49,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:18:49,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:49,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:49,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:49,758 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:18:49,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:49,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 185 states and 268 transitions. [2024-12-06 01:18:49,987 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 268 transitions. [2024-12-06 01:18:49,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 01:18:49,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:49,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:49,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:50,013 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:18:50,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:50,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 191 states and 280 transitions. [2024-12-06 01:18:50,858 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 280 transitions. [2024-12-06 01:18:50,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:18:50,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:50,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:50,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:50,882 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:18:51,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:51,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 194 states and 287 transitions. [2024-12-06 01:18:51,269 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 287 transitions. [2024-12-06 01:18:51,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:18:51,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:51,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:51,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:51,291 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:18:51,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:51,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 195 states and 288 transitions. [2024-12-06 01:18:51,515 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 288 transitions. [2024-12-06 01:18:51,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:18:51,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:51,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:51,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:51,544 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 01:18:52,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:52,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 205 states and 309 transitions. [2024-12-06 01:18:52,801 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 309 transitions. [2024-12-06 01:18:52,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:18:52,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:52,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:52,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:52,826 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 01:18:53,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:53,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 206 states and 312 transitions. [2024-12-06 01:18:53,052 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 312 transitions. [2024-12-06 01:18:53,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:18:53,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:53,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:53,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:53,080 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 01:18:53,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:53,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 211 states and 318 transitions. [2024-12-06 01:18:53,719 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 318 transitions. [2024-12-06 01:18:53,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:18:53,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:53,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:53,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:53,744 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:18:53,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:53,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 213 states and 319 transitions. [2024-12-06 01:18:53,963 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 319 transitions. [2024-12-06 01:18:53,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:18:53,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:53,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:53,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:53,981 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:18:54,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:54,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 216 states and 327 transitions. [2024-12-06 01:18:54,505 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 327 transitions. [2024-12-06 01:18:54,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:18:54,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:54,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:54,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:54,535 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:18:54,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:54,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 217 states and 327 transitions. [2024-12-06 01:18:54,562 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 327 transitions. [2024-12-06 01:18:54,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:18:54,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:54,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:54,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:54,587 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:18:54,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:54,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 218 states and 329 transitions. [2024-12-06 01:18:54,883 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 329 transitions. [2024-12-06 01:18:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:18:54,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:54,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:54,906 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:18:55,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:55,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 219 states and 329 transitions. [2024-12-06 01:18:55,034 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 329 transitions. [2024-12-06 01:18:55,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:18:55,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:55,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:55,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:55,062 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:18:55,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:55,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 221 states and 333 transitions. [2024-12-06 01:18:55,402 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 333 transitions. [2024-12-06 01:18:55,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:18:55,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:55,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:55,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:55,433 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:18:55,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:55,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 223 states and 336 transitions. [2024-12-06 01:18:55,668 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 336 transitions. [2024-12-06 01:18:55,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:18:55,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:55,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:55,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:55,699 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:18:56,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:56,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 225 states and 340 transitions. [2024-12-06 01:18:56,236 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 340 transitions. [2024-12-06 01:18:56,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:18:56,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:56,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:56,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:56,257 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 01:18:56,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:56,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 227 states and 341 transitions. [2024-12-06 01:18:56,523 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 341 transitions. [2024-12-06 01:18:56,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:18:56,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:56,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:56,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:56,553 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 01:18:56,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:56,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 228 states and 341 transitions. [2024-12-06 01:18:56,815 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 341 transitions. [2024-12-06 01:18:56,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:18:56,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:56,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:56,837 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:18:57,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:57,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 229 states and 344 transitions. [2024-12-06 01:18:57,088 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 344 transitions. [2024-12-06 01:18:57,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 01:18:57,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:57,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:57,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:57,109 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:18:57,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:57,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 230 states and 345 transitions. [2024-12-06 01:18:57,444 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 345 transitions. [2024-12-06 01:18:57,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:18:57,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:57,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:57,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:57,468 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:18:57,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:57,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 232 states and 346 transitions. [2024-12-06 01:18:57,742 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 346 transitions. [2024-12-06 01:18:57,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:18:57,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:57,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:57,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:57,768 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:18:57,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:57,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 233 states and 346 transitions. [2024-12-06 01:18:57,934 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 346 transitions. [2024-12-06 01:18:57,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:18:57,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:57,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:57,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:57,969 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:18:58,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:58,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 235 states and 347 transitions. [2024-12-06 01:18:58,269 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 347 transitions. [2024-12-06 01:18:58,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:18:58,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:58,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:58,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:58,301 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 01:18:58,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:18:58,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 236 states and 347 transitions. [2024-12-06 01:18:58,350 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 347 transitions. [2024-12-06 01:18:58,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 01:18:58,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:18:58,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:18:58,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:18:58,574 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 01:19:00,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:00,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 241 states and 365 transitions. [2024-12-06 01:19:00,074 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 365 transitions. [2024-12-06 01:19:00,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:19:00,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:00,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:00,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:00,093 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 01:19:00,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:00,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 242 states and 366 transitions. [2024-12-06 01:19:00,346 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 366 transitions. [2024-12-06 01:19:00,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:19:00,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:00,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:00,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:00,464 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:01,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:01,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 251 states and 392 transitions. [2024-12-06 01:19:01,821 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 392 transitions. [2024-12-06 01:19:01,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:19:01,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:01,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:01,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:01,843 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:01,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:01,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 253 states and 397 transitions. [2024-12-06 01:19:01,879 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 397 transitions. [2024-12-06 01:19:01,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:19:01,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:01,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:01,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:01,901 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:01,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:01,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 254 states and 399 transitions. [2024-12-06 01:19:01,933 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 399 transitions. [2024-12-06 01:19:01,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:19:01,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:01,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:01,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:01,978 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:02,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:02,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 406 states to 257 states and 406 transitions. [2024-12-06 01:19:02,030 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 406 transitions. [2024-12-06 01:19:02,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 01:19:02,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:02,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:02,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:02,057 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:02,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:02,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 258 states and 408 transitions. [2024-12-06 01:19:02,360 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 408 transitions. [2024-12-06 01:19:02,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:02,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:02,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:02,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:02,381 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:19:03,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:03,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 261 states and 413 transitions. [2024-12-06 01:19:03,081 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 413 transitions. [2024-12-06 01:19:03,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:03,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:03,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:03,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:03,105 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 01:19:04,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:04,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 267 states and 425 transitions. [2024-12-06 01:19:04,026 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 425 transitions. [2024-12-06 01:19:04,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:04,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:04,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:04,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:04,056 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:19:04,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:04,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 268 states and 427 transitions. [2024-12-06 01:19:04,329 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 427 transitions. [2024-12-06 01:19:04,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:04,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:04,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:04,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:04,496 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:05,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:05,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 276 states and 443 transitions. [2024-12-06 01:19:05,296 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 443 transitions. [2024-12-06 01:19:05,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:19:05,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:05,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:05,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:05,314 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 01:19:06,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:06,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 281 states and 453 transitions. [2024-12-06 01:19:06,301 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 453 transitions. [2024-12-06 01:19:06,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:06,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:06,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:06,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:06,325 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 01:19:06,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:06,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 284 states and 462 transitions. [2024-12-06 01:19:06,901 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 462 transitions. [2024-12-06 01:19:06,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:06,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:06,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:06,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:06,930 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 01:19:08,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:08,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 292 states and 479 transitions. [2024-12-06 01:19:08,909 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 479 transitions. [2024-12-06 01:19:08,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:08,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:08,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:08,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:08,945 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 01:19:09,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:09,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 293 states and 482 transitions. [2024-12-06 01:19:09,252 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 482 transitions. [2024-12-06 01:19:09,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:09,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:09,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:09,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:09,282 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 01:19:09,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:09,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 297 states and 486 transitions. [2024-12-06 01:19:09,948 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 486 transitions. [2024-12-06 01:19:09,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:09,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:09,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:09,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:09,969 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-12-06 01:19:11,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:11,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 303 states and 495 transitions. [2024-12-06 01:19:11,245 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 495 transitions. [2024-12-06 01:19:11,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:11,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:11,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:11,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:11,265 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 01:19:11,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:11,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 304 states and 495 transitions. [2024-12-06 01:19:11,510 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 495 transitions. [2024-12-06 01:19:11,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:11,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:11,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:11,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:11,541 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 01:19:12,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:12,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 309 states and 500 transitions. [2024-12-06 01:19:12,293 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 500 transitions. [2024-12-06 01:19:12,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:19:12,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:12,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:12,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:12,490 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:13,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:13,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 311 states and 504 transitions. [2024-12-06 01:19:13,103 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 504 transitions. [2024-12-06 01:19:13,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:19:13,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:13,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:13,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:13,341 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:13,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:13,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 310 states and 503 transitions. [2024-12-06 01:19:13,832 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 503 transitions. [2024-12-06 01:19:13,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:19:13,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:13,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:13,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:13,852 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:19:14,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:14,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 313 states and 508 transitions. [2024-12-06 01:19:14,558 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 508 transitions. [2024-12-06 01:19:14,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:19:14,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:14,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:14,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:14,586 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:19:15,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:15,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 316 states and 516 transitions. [2024-12-06 01:19:15,417 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 516 transitions. [2024-12-06 01:19:15,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:19:15,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:15,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:15,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:15,437 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 01:19:15,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:15,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 318 states and 517 transitions. [2024-12-06 01:19:15,753 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 517 transitions. [2024-12-06 01:19:15,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:19:15,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:15,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:15,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:15,774 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:19:16,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:16,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 319 states and 520 transitions. [2024-12-06 01:19:16,120 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 520 transitions. [2024-12-06 01:19:16,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:19:16,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:16,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:16,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:16,141 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:19:16,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:16,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 320 states and 523 transitions. [2024-12-06 01:19:16,486 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 523 transitions. [2024-12-06 01:19:16,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:19:16,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:16,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:16,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:16,504 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:19:16,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:16,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 321 states and 523 transitions. [2024-12-06 01:19:16,635 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 523 transitions. [2024-12-06 01:19:16,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:19:16,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:16,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:16,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:16,658 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 01:19:16,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:16,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 322 states and 523 transitions. [2024-12-06 01:19:16,685 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 523 transitions. [2024-12-06 01:19:16,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:19:16,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:16,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:16,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:16,906 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:19,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:19,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 328 states and 534 transitions. [2024-12-06 01:19:19,615 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 534 transitions. [2024-12-06 01:19:19,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 01:19:19,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:19,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:19,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:19,645 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:19:20,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:20,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 329 states and 536 transitions. [2024-12-06 01:19:20,018 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 536 transitions. [2024-12-06 01:19:20,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:20,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:20,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:20,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:20,044 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:19:20,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:20,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 331 states and 540 transitions. [2024-12-06 01:19:20,467 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 540 transitions. [2024-12-06 01:19:20,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:20,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:20,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:20,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:20,490 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:19:20,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:20,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 333 states and 544 transitions. [2024-12-06 01:19:20,927 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 544 transitions. [2024-12-06 01:19:20,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:20,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:20,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:20,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:20,950 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 01:19:21,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:21,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 335 states and 545 transitions. [2024-12-06 01:19:21,350 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 545 transitions. [2024-12-06 01:19:21,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:21,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:21,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:21,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:21,371 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 01:19:21,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:21,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 337 states and 546 transitions. [2024-12-06 01:19:21,746 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 546 transitions. [2024-12-06 01:19:21,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:21,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:21,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:21,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:21,767 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 01:19:22,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:22,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 338 states and 546 transitions. [2024-12-06 01:19:22,170 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 546 transitions. [2024-12-06 01:19:22,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:22,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:22,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:22,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:22,196 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 01:19:22,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:22,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 340 states and 548 transitions. [2024-12-06 01:19:22,924 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 548 transitions. [2024-12-06 01:19:22,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:22,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:22,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:22,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:22,975 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 01:19:23,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:23,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 342 states and 549 transitions. [2024-12-06 01:19:23,342 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 549 transitions. [2024-12-06 01:19:23,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:23,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:23,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:23,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:23,368 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:19:23,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:23,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 343 states and 552 transitions. [2024-12-06 01:19:23,780 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 552 transitions. [2024-12-06 01:19:23,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:23,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:23,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:23,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:23,808 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 01:19:24,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:24,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 344 states and 552 transitions. [2024-12-06 01:19:24,194 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 552 transitions. [2024-12-06 01:19:24,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:24,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:24,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:24,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:24,217 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:19:24,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:24,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 345 states and 553 transitions. [2024-12-06 01:19:24,654 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 553 transitions. [2024-12-06 01:19:24,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:24,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:24,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:24,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:24,676 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:19:25,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:25,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 346 states and 556 transitions. [2024-12-06 01:19:25,082 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 556 transitions. [2024-12-06 01:19:25,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:25,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:25,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:25,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:25,107 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:19:25,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:25,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 347 states and 557 transitions. [2024-12-06 01:19:25,549 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 557 transitions. [2024-12-06 01:19:25,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:25,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:25,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:25,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:25,748 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 01:19:28,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:28,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 357 states and 593 transitions. [2024-12-06 01:19:28,868 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 593 transitions. [2024-12-06 01:19:28,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 01:19:28,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:28,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:28,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:29,042 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:31,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:31,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 364 states and 606 transitions. [2024-12-06 01:19:31,920 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 606 transitions. [2024-12-06 01:19:31,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:19:31,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:31,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:31,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:31,940 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-12-06 01:19:33,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:33,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 369 states and 611 transitions. [2024-12-06 01:19:33,176 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 611 transitions. [2024-12-06 01:19:33,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:19:33,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:33,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:33,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:33,197 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-12-06 01:19:34,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:34,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 375 states and 621 transitions. [2024-12-06 01:19:34,443 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 621 transitions. [2024-12-06 01:19:34,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 01:19:34,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:34,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:34,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:34,469 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:34,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:34,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 377 states and 624 transitions. [2024-12-06 01:19:34,710 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 624 transitions. [2024-12-06 01:19:34,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:19:34,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:34,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:34,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:34,777 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 01:19:35,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:35,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 379 states and 625 transitions. [2024-12-06 01:19:35,209 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 625 transitions. [2024-12-06 01:19:35,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:19:35,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:35,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:35,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:35,227 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 01:19:35,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:35,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 381 states and 626 transitions. [2024-12-06 01:19:35,654 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 626 transitions. [2024-12-06 01:19:35,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:19:35,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:35,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:35,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:35,682 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 01:19:35,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:35,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 382 states and 626 transitions. [2024-12-06 01:19:35,940 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 626 transitions. [2024-12-06 01:19:35,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:19:35,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:35,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:35,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:35,960 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 01:19:36,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:36,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 383 states and 626 transitions. [2024-12-06 01:19:36,190 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 626 transitions. [2024-12-06 01:19:36,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 01:19:36,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:36,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:36,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:36,436 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:37,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:37,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 382 states and 625 transitions. [2024-12-06 01:19:37,076 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 625 transitions. [2024-12-06 01:19:37,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:19:37,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:37,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:37,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:37,137 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 01:19:37,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:37,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 384 states and 626 transitions. [2024-12-06 01:19:37,572 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 626 transitions. [2024-12-06 01:19:37,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:19:37,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:37,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:37,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:37,595 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 01:19:38,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:38,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 386 states and 627 transitions. [2024-12-06 01:19:38,039 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 627 transitions. [2024-12-06 01:19:38,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:19:38,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:38,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:38,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:38,062 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 01:19:38,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:38,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 387 states and 627 transitions. [2024-12-06 01:19:38,105 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 627 transitions. [2024-12-06 01:19:38,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:19:38,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:38,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:38,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:38,129 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-12-06 01:19:38,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:38,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 388 states and 627 transitions. [2024-12-06 01:19:38,170 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 627 transitions. [2024-12-06 01:19:38,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:19:38,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:38,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:38,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:38,191 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:19:39,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:39,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 391 states and 635 transitions. [2024-12-06 01:19:39,131 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 635 transitions. [2024-12-06 01:19:39,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:19:39,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:39,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:39,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:39,192 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:19:39,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:39,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 392 states and 635 transitions. [2024-12-06 01:19:39,380 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 635 transitions. [2024-12-06 01:19:39,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:19:39,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:39,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:39,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:39,401 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:19:39,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:39,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 393 states and 638 transitions. [2024-12-06 01:19:39,773 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 638 transitions. [2024-12-06 01:19:39,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:19:39,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:39,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:39,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:40,029 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 01:19:44,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:44,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 401 states and 651 transitions. [2024-12-06 01:19:44,186 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 651 transitions. [2024-12-06 01:19:44,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:19:44,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:44,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:44,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:44,226 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 01:19:44,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:44,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 402 states and 651 transitions. [2024-12-06 01:19:44,273 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 651 transitions. [2024-12-06 01:19:44,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:19:44,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:44,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:44,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:44,294 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 01:19:44,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:44,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 404 states and 652 transitions. [2024-12-06 01:19:44,765 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 652 transitions. [2024-12-06 01:19:44,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:19:44,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:44,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:44,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:44,791 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 96 trivial. 0 not checked. [2024-12-06 01:19:45,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:45,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 405 states and 652 transitions. [2024-12-06 01:19:45,250 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 652 transitions. [2024-12-06 01:19:45,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:19:45,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:45,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:45,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:45,462 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 47 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 01:19:50,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:50,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 419 states and 688 transitions. [2024-12-06 01:19:50,226 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 688 transitions. [2024-12-06 01:19:50,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:19:50,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:50,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:50,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:50,249 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 01:19:51,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:51,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 422 states and 695 transitions. [2024-12-06 01:19:51,444 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 695 transitions. [2024-12-06 01:19:51,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:19:51,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:51,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:51,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:51,466 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-12-06 01:19:51,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:51,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 423 states and 697 transitions. [2024-12-06 01:19:51,971 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 697 transitions. [2024-12-06 01:19:51,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:19:51,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:51,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:51,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:51,998 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 01:19:52,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:52,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 425 states and 698 transitions. [2024-12-06 01:19:52,453 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 698 transitions. [2024-12-06 01:19:52,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:19:52,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:52,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:52,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:52,476 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 01:19:52,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:52,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 426 states and 698 transitions. [2024-12-06 01:19:52,736 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 698 transitions. [2024-12-06 01:19:52,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:19:52,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:52,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:52,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:52,758 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 01:19:53,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:53,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 428 states and 699 transitions. [2024-12-06 01:19:53,231 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 699 transitions. [2024-12-06 01:19:53,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:19:53,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:53,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:53,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:53,260 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-06 01:19:53,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:53,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 430 states and 702 transitions. [2024-12-06 01:19:53,746 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 702 transitions. [2024-12-06 01:19:53,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:19:53,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:53,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:53,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:53,811 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-12-06 01:19:54,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:54,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 432 states and 703 transitions. [2024-12-06 01:19:54,307 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 703 transitions. [2024-12-06 01:19:54,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:19:54,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:54,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:54,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:54,328 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 01:19:54,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:54,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 434 states and 704 transitions. [2024-12-06 01:19:54,850 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 704 transitions. [2024-12-06 01:19:54,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:19:54,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:54,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:54,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:54,872 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 66 proven. 12 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:19:55,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:55,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 435 states and 705 transitions. [2024-12-06 01:19:55,403 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 705 transitions. [2024-12-06 01:19:55,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 01:19:55,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:55,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:55,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:55,426 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 01:19:56,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:56,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 437 states and 707 transitions. [2024-12-06 01:19:56,731 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 707 transitions. [2024-12-06 01:19:56,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:19:56,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:56,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:56,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:56,755 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 68 proven. 13 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 01:19:57,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:57,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 438 states and 707 transitions. [2024-12-06 01:19:57,304 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 707 transitions. [2024-12-06 01:19:57,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 01:19:57,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:57,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:57,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:57,326 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 73 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 01:19:59,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:19:59,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 444 states and 723 transitions. [2024-12-06 01:19:59,614 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 723 transitions. [2024-12-06 01:19:59,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:19:59,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:19:59,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:19:59,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:19:59,639 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-12-06 01:20:01,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:01,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 451 states and 730 transitions. [2024-12-06 01:20:01,558 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 730 transitions. [2024-12-06 01:20:01,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:20:01,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:01,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:01,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:01,582 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-12-06 01:20:03,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:03,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 456 states and 737 transitions. [2024-12-06 01:20:03,336 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 737 transitions. [2024-12-06 01:20:03,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:20:03,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:03,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:03,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:03,360 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 01:20:04,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:04,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 459 states and 745 transitions. [2024-12-06 01:20:04,731 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 745 transitions. [2024-12-06 01:20:04,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:20:04,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:04,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:04,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:04,755 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 01:20:05,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:05,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 460 states and 745 transitions. [2024-12-06 01:20:05,093 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 745 transitions. [2024-12-06 01:20:05,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:20:05,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:05,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:05,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:05,132 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 01:20:05,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:05,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 461 states and 748 transitions. [2024-12-06 01:20:05,657 INFO L276 IsEmpty]: Start isEmpty. Operand 461 states and 748 transitions. [2024-12-06 01:20:05,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:20:05,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:05,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:05,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:05,681 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-06 01:20:06,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:06,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 462 states and 748 transitions. [2024-12-06 01:20:06,257 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 748 transitions. [2024-12-06 01:20:06,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:20:06,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:06,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:06,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:06,282 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-06 01:20:07,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:07,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 465 states and 753 transitions. [2024-12-06 01:20:07,415 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 753 transitions. [2024-12-06 01:20:07,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:20:07,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:07,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:07,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:07,439 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-12-06 01:20:10,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:10,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 474 states and 773 transitions. [2024-12-06 01:20:10,601 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 773 transitions. [2024-12-06 01:20:10,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 01:20:10,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:10,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:10,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:10,628 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-12-06 01:20:11,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:11,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 475 states and 776 transitions. [2024-12-06 01:20:11,199 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 776 transitions. [2024-12-06 01:20:11,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:20:11,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:11,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:11,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:11,225 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 101 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:20:11,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:11,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 476 states and 776 transitions. [2024-12-06 01:20:11,567 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 776 transitions. [2024-12-06 01:20:11,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:20:11,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:11,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:11,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:11,593 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 101 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:20:12,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:12,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 478 states and 777 transitions. [2024-12-06 01:20:12,144 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 777 transitions. [2024-12-06 01:20:12,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:20:12,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:12,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:12,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:12,228 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-12-06 01:20:12,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:12,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 777 states to 479 states and 777 transitions. [2024-12-06 01:20:12,284 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 777 transitions. [2024-12-06 01:20:12,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:20:12,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:12,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:12,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:12,310 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:20:12,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:12,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 481 states and 778 transitions. [2024-12-06 01:20:12,804 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 778 transitions. [2024-12-06 01:20:12,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:20:12,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:12,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:12,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:12,832 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-12-06 01:20:13,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:13,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 482 states and 781 transitions. [2024-12-06 01:20:13,349 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 781 transitions. [2024-12-06 01:20:13,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:20:13,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:13,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:13,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:13,376 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 178 trivial. 0 not checked. [2024-12-06 01:20:14,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:14,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 484 states and 782 transitions. [2024-12-06 01:20:14,002 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 782 transitions. [2024-12-06 01:20:14,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:20:14,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:14,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:14,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:14,041 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 102 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 01:20:14,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:14,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 486 states and 783 transitions. [2024-12-06 01:20:14,651 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 783 transitions. [2024-12-06 01:20:14,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:20:14,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:14,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:14,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:14,674 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-12-06 01:20:15,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:15,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 486 states and 782 transitions. [2024-12-06 01:20:15,797 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 782 transitions. [2024-12-06 01:20:15,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 01:20:15,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:15,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:15,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:15,820 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-12-06 01:20:16,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:16,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 489 states and 791 transitions. [2024-12-06 01:20:16,990 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 791 transitions. [2024-12-06 01:20:16,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:20:16,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:16,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:17,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:17,017 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 01:20:19,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:19,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 494 states and 804 transitions. [2024-12-06 01:20:19,233 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 804 transitions. [2024-12-06 01:20:19,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:20:19,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:19,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:19,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:19,262 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 01:20:21,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:21,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 500 states and 818 transitions. [2024-12-06 01:20:21,532 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 818 transitions. [2024-12-06 01:20:21,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:20:21,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:21,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:21,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:21,559 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 01:20:22,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:22,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 820 states to 502 states and 820 transitions. [2024-12-06 01:20:22,714 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 820 transitions. [2024-12-06 01:20:22,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:20:22,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:22,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:22,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:22,744 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-12-06 01:20:25,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:25,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 507 states and 825 transitions. [2024-12-06 01:20:25,000 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 825 transitions. [2024-12-06 01:20:25,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:20:25,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:25,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:25,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:25,041 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 223 trivial. 0 not checked. [2024-12-06 01:20:26,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:26,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 511 states and 829 transitions. [2024-12-06 01:20:26,523 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 829 transitions. [2024-12-06 01:20:26,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:20:26,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:26,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:26,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:26,552 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 01:20:28,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:28,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 515 states and 833 transitions. [2024-12-06 01:20:28,146 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 833 transitions. [2024-12-06 01:20:28,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:20:28,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:28,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:28,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:28,174 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 0 proven. 115 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 01:20:30,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:30,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 521 states and 846 transitions. [2024-12-06 01:20:30,351 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 846 transitions. [2024-12-06 01:20:30,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:20:30,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:30,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:30,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:30,382 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 205 trivial. 0 not checked. [2024-12-06 01:20:31,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:31,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 526 states and 851 transitions. [2024-12-06 01:20:31,889 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 851 transitions. [2024-12-06 01:20:31,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:20:31,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:31,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:31,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:31,917 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 01:20:33,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:33,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 529 states and 859 transitions. [2024-12-06 01:20:33,657 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 859 transitions. [2024-12-06 01:20:33,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:20:33,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:33,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:33,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:33,684 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 01:20:35,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:35,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 532 states and 867 transitions. [2024-12-06 01:20:35,409 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 867 transitions. [2024-12-06 01:20:35,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:20:35,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:35,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:35,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:35,450 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 01:20:35,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:35,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 533 states and 867 transitions. [2024-12-06 01:20:35,802 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 867 transitions. [2024-12-06 01:20:35,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:20:35,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:35,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:35,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:35,831 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 01:20:36,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:36,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 534 states and 870 transitions. [2024-12-06 01:20:36,450 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 870 transitions. [2024-12-06 01:20:36,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:20:36,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:36,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:36,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:36,478 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 01:20:37,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:37,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 535 states and 873 transitions. [2024-12-06 01:20:37,137 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 873 transitions. [2024-12-06 01:20:37,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:20:37,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:37,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:37,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:37,166 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 01:20:37,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:37,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 536 states and 873 transitions. [2024-12-06 01:20:37,768 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 873 transitions. [2024-12-06 01:20:37,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:20:37,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:37,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:37,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:37,795 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-06 01:20:38,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:38,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 537 states and 873 transitions. [2024-12-06 01:20:38,528 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 873 transitions. [2024-12-06 01:20:38,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:20:38,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:38,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:38,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:38,570 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 01:20:39,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:39,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 879 states to 540 states and 879 transitions. [2024-12-06 01:20:39,667 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 879 transitions. [2024-12-06 01:20:39,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:20:39,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:39,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:39,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:39,711 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 01:20:41,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:41,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 543 states and 884 transitions. [2024-12-06 01:20:41,107 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 884 transitions. [2024-12-06 01:20:41,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:20:41,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:41,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:41,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:41,134 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 104 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-12-06 01:20:41,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:41,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 544 states and 884 transitions. [2024-12-06 01:20:41,821 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 884 transitions. [2024-12-06 01:20:41,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:20:41,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:41,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:41,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:41,849 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 01:20:45,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:45,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 900 states to 552 states and 900 transitions. [2024-12-06 01:20:45,079 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 900 transitions. [2024-12-06 01:20:45,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:20:45,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:45,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:45,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:45,126 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 01:20:47,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:47,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 910 states to 557 states and 910 transitions. [2024-12-06 01:20:47,246 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 910 transitions. [2024-12-06 01:20:47,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:20:47,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:47,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:47,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:47,277 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 01:20:48,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:48,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 558 states and 913 transitions. [2024-12-06 01:20:48,017 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 913 transitions. [2024-12-06 01:20:48,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:20:48,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:48,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:48,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:48,048 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 258 trivial. 0 not checked. [2024-12-06 01:20:48,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:48,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 559 states and 913 transitions. [2024-12-06 01:20:48,780 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 913 transitions. [2024-12-06 01:20:48,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:20:48,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:48,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:48,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:48,807 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 0 proven. 129 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2024-12-06 01:20:49,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:49,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 560 states and 916 transitions. [2024-12-06 01:20:49,481 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 916 transitions. [2024-12-06 01:20:49,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:20:49,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:49,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:49,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:49,510 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 237 trivial. 0 not checked. [2024-12-06 01:20:50,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:50,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 561 states and 918 transitions. [2024-12-06 01:20:50,324 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 918 transitions. [2024-12-06 01:20:50,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:20:50,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:50,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:50,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:50,894 INFO L134 CoverageAnalysis]: Checked inductivity of 218 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-12-06 01:20:57,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:57,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 570 states and 954 transitions. [2024-12-06 01:20:57,549 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 954 transitions. [2024-12-06 01:20:57,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:20:57,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:57,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:57,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:57,589 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 233 trivial. 0 not checked. [2024-12-06 01:20:59,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:20:59,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 575 states and 959 transitions. [2024-12-06 01:20:59,876 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 959 transitions. [2024-12-06 01:20:59,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:20:59,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:20:59,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:20:59,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:20:59,914 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 216 trivial. 0 not checked. [2024-12-06 01:21:02,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:02,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 581 states and 969 transitions. [2024-12-06 01:21:02,176 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 969 transitions. [2024-12-06 01:21:02,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:21:02,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:02,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:02,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:02,206 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 01:21:02,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:02,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 582 states and 969 transitions. [2024-12-06 01:21:02,716 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 969 transitions. [2024-12-06 01:21:02,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:21:02,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:02,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:02,746 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 01:21:03,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:03,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 584 states and 970 transitions. [2024-12-06 01:21:03,438 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 970 transitions. [2024-12-06 01:21:03,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:21:03,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:03,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:03,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:03,473 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 01:21:04,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:04,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 586 states and 971 transitions. [2024-12-06 01:21:04,315 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 971 transitions. [2024-12-06 01:21:04,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:21:04,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:04,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:04,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:04,348 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 01:21:04,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:04,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 587 states and 971 transitions. [2024-12-06 01:21:04,807 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 971 transitions. [2024-12-06 01:21:04,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:21:04,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:04,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:04,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:04,839 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-12-06 01:21:04,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:04,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 588 states and 971 transitions. [2024-12-06 01:21:04,909 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 971 transitions. [2024-12-06 01:21:04,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:21:04,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:04,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:04,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:04,940 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-12-06 01:21:05,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:05,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 590 states and 972 transitions. [2024-12-06 01:21:05,666 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 972 transitions. [2024-12-06 01:21:05,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:21:05,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:05,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:05,695 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 143 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 01:21:06,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:06,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 592 states and 973 transitions. [2024-12-06 01:21:06,442 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 973 transitions. [2024-12-06 01:21:06,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:21:06,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:06,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:06,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:06,473 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-12-06 01:21:07,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:07,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 594 states and 975 transitions. [2024-12-06 01:21:07,281 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 975 transitions. [2024-12-06 01:21:07,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:21:07,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:07,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:07,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:07,331 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-12-06 01:21:08,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:08,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 595 states and 978 transitions. [2024-12-06 01:21:08,088 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 978 transitions. [2024-12-06 01:21:08,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:21:08,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:08,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:08,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:08,129 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 143 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 01:21:08,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:08,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 597 states and 979 transitions. [2024-12-06 01:21:08,955 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 979 transitions. [2024-12-06 01:21:08,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:21:08,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:08,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:08,987 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-12-06 01:21:09,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:09,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 599 states and 980 transitions. [2024-12-06 01:21:09,765 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 980 transitions. [2024-12-06 01:21:09,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:21:09,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:09,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:09,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:09,796 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 143 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 01:21:10,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:10,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 601 states and 981 transitions. [2024-12-06 01:21:10,608 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 981 transitions. [2024-12-06 01:21:10,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:21:10,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:10,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:10,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:10,641 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 143 refuted. 0 times theorem prover too weak. 131 trivial. 0 not checked. [2024-12-06 01:21:11,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:11,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 603 states and 982 transitions. [2024-12-06 01:21:11,564 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 982 transitions. [2024-12-06 01:21:11,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:21:11,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:11,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:11,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:11,590 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 01:21:13,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:13,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 606 states and 990 transitions. [2024-12-06 01:21:13,297 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 990 transitions. [2024-12-06 01:21:13,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:21:13,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:13,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:13,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:13,334 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 01:21:13,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:13,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 607 states and 990 transitions. [2024-12-06 01:21:13,770 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 990 transitions. [2024-12-06 01:21:13,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:21:13,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:13,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:13,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:13,808 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 01:21:14,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:14,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 608 states and 993 transitions. [2024-12-06 01:21:14,520 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 993 transitions. [2024-12-06 01:21:14,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:21:14,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:14,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:14,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:14,563 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2024-12-06 01:21:14,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:14,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 609 states and 993 transitions. [2024-12-06 01:21:14,649 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 993 transitions. [2024-12-06 01:21:14,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:21:14,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:14,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:14,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:14,691 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2024-12-06 01:21:15,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:15,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 611 states and 994 transitions. [2024-12-06 01:21:15,524 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 994 transitions. [2024-12-06 01:21:15,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:21:15,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:15,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:15,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:15,555 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-12-06 01:21:15,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:15,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 612 states and 994 transitions. [2024-12-06 01:21:15,918 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 994 transitions. [2024-12-06 01:21:15,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:21:15,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:15,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:15,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:15,949 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-12-06 01:21:17,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:17,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 615 states and 1001 transitions. [2024-12-06 01:21:17,392 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 1001 transitions. [2024-12-06 01:21:17,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:21:17,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:17,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:17,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:17,782 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 01:21:23,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:23,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 628 states and 1038 transitions. [2024-12-06 01:21:23,618 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1038 transitions. [2024-12-06 01:21:23,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:21:23,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:23,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:23,652 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-12-06 01:21:24,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:24,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1038 states to 629 states and 1038 transitions. [2024-12-06 01:21:24,457 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1038 transitions. [2024-12-06 01:21:24,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:21:24,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:24,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:24,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:24,488 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-12-06 01:21:25,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:25,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 630 states and 1041 transitions. [2024-12-06 01:21:25,179 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1041 transitions. [2024-12-06 01:21:25,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:21:25,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:25,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:25,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:25,210 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2024-12-06 01:21:26,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:26,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 631 states and 1042 transitions. [2024-12-06 01:21:26,034 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1042 transitions. [2024-12-06 01:21:26,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:21:26,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:26,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:26,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:26,352 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 01:21:34,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:34,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 641 states and 1058 transitions. [2024-12-06 01:21:34,066 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1058 transitions. [2024-12-06 01:21:34,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:21:34,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:34,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:34,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:34,103 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 01:21:34,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:34,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 643 states and 1061 transitions. [2024-12-06 01:21:34,569 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1061 transitions. [2024-12-06 01:21:34,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:21:34,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:34,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:34,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:34,597 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 01:21:35,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:35,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 645 states and 1062 transitions. [2024-12-06 01:21:35,310 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1062 transitions. [2024-12-06 01:21:35,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:21:35,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:35,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:35,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:35,762 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 01:21:37,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:37,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 644 states and 1061 transitions. [2024-12-06 01:21:37,070 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1061 transitions. [2024-12-06 01:21:37,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:21:37,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:37,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:37,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:37,098 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 01:21:37,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:37,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 645 states and 1061 transitions. [2024-12-06 01:21:37,619 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1061 transitions. [2024-12-06 01:21:37,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:21:37,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:37,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:37,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:37,648 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-06 01:21:38,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:38,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 647 states and 1062 transitions. [2024-12-06 01:21:38,448 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1062 transitions. [2024-12-06 01:21:38,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:21:38,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:38,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:38,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:38,490 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-06 01:21:39,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:39,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 649 states and 1063 transitions. [2024-12-06 01:21:39,306 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 1063 transitions. [2024-12-06 01:21:39,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:21:39,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:39,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:39,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:39,339 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-06 01:21:40,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:40,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 651 states and 1066 transitions. [2024-12-06 01:21:40,136 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1066 transitions. [2024-12-06 01:21:40,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:21:40,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:40,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:40,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:40,169 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-06 01:21:40,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:40,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 652 states and 1066 transitions. [2024-12-06 01:21:40,241 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1066 transitions. [2024-12-06 01:21:40,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:21:40,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:40,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:40,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:40,280 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-12-06 01:21:41,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:41,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 653 states and 1067 transitions. [2024-12-06 01:21:41,019 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1067 transitions. [2024-12-06 01:21:41,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:21:41,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:41,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:41,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:41,048 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 132 proven. 12 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 01:21:41,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:41,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 654 states and 1068 transitions. [2024-12-06 01:21:41,873 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1068 transitions. [2024-12-06 01:21:41,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:21:41,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:41,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:41,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:41,903 INFO L134 CoverageAnalysis]: Checked inductivity of 287 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2024-12-06 01:21:42,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:42,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 656 states and 1069 transitions. [2024-12-06 01:21:42,602 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1069 transitions. [2024-12-06 01:21:42,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:21:42,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:42,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:42,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:42,633 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-06 01:21:43,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:43,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 657 states and 1069 transitions. [2024-12-06 01:21:43,355 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1069 transitions. [2024-12-06 01:21:43,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:21:43,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:43,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:43,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:43,384 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 132 proven. 12 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 01:21:44,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:44,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 658 states and 1070 transitions. [2024-12-06 01:21:44,298 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1070 transitions. [2024-12-06 01:21:44,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:21:44,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:44,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:44,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:44,330 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2024-12-06 01:21:45,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:45,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 660 states and 1071 transitions. [2024-12-06 01:21:45,409 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1071 transitions. [2024-12-06 01:21:45,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:21:45,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:45,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:45,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:45,435 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 01:21:47,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:47,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 663 states and 1076 transitions. [2024-12-06 01:21:47,843 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1076 transitions. [2024-12-06 01:21:47,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:21:47,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:47,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:47,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:47,872 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 136 proven. 13 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 01:21:48,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:48,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 664 states and 1076 transitions. [2024-12-06 01:21:48,698 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1076 transitions. [2024-12-06 01:21:48,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:21:48,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:48,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:48,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:48,730 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 136 proven. 13 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 01:21:49,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:49,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 665 states and 1076 transitions. [2024-12-06 01:21:49,600 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1076 transitions. [2024-12-06 01:21:49,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:21:49,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:49,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:49,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:49,624 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-12-06 01:21:49,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:49,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 666 states and 1078 transitions. [2024-12-06 01:21:49,654 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1078 transitions. [2024-12-06 01:21:49,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:21:49,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:49,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:49,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:49,682 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-06 01:21:53,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:53,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 672 states and 1094 transitions. [2024-12-06 01:21:53,720 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1094 transitions. [2024-12-06 01:21:53,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:21:53,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:53,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:53,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:53,753 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 01:21:59,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:21:59,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 685 states and 1109 transitions. [2024-12-06 01:21:59,454 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1109 transitions. [2024-12-06 01:21:59,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:21:59,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:21:59,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:21:59,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:21:59,479 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 01:22:02,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:02,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 695 states and 1123 transitions. [2024-12-06 01:22:02,584 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1123 transitions. [2024-12-06 01:22:02,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:22:02,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:02,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:02,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:02,616 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-12-06 01:22:05,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:05,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 702 states and 1129 transitions. [2024-12-06 01:22:05,483 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 1129 transitions. [2024-12-06 01:22:05,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:22:05,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:05,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:05,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:05,514 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 338 trivial. 0 not checked. [2024-12-06 01:22:06,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:06,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 705 states and 1131 transitions. [2024-12-06 01:22:06,707 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1131 transitions. [2024-12-06 01:22:06,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:22:06,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:06,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:06,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:06,740 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 317 trivial. 0 not checked. [2024-12-06 01:22:09,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:09,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 710 states and 1138 transitions. [2024-12-06 01:22:09,521 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1138 transitions. [2024-12-06 01:22:09,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:22:09,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:09,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:09,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:09,552 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 01:22:10,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:10,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 715 states and 1144 transitions. [2024-12-06 01:22:10,724 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1144 transitions. [2024-12-06 01:22:10,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:22:10,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:10,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:10,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:10,748 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2024-12-06 01:22:10,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:10,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 716 states and 1145 transitions. [2024-12-06 01:22:10,773 INFO L276 IsEmpty]: Start isEmpty. Operand 716 states and 1145 transitions. [2024-12-06 01:22:10,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:22:10,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:10,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:10,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:10,802 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-12-06 01:22:12,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:12,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 719 states and 1153 transitions. [2024-12-06 01:22:12,977 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1153 transitions. [2024-12-06 01:22:12,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:22:12,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:12,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:12,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:13,003 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 01:22:13,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:13,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 723 states and 1161 transitions. [2024-12-06 01:22:13,043 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1161 transitions. [2024-12-06 01:22:13,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:22:13,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:13,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:13,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:13,073 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-12-06 01:22:13,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:13,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 724 states and 1164 transitions. [2024-12-06 01:22:13,896 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1164 transitions. [2024-12-06 01:22:13,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:22:13,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:13,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:13,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:13,925 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-12-06 01:22:14,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:14,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 725 states and 1164 transitions. [2024-12-06 01:22:14,368 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1164 transitions. [2024-12-06 01:22:14,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:22:14,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:14,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:14,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:14,505 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 174 refuted. 0 times theorem prover too weak. 186 trivial. 0 not checked. [2024-12-06 01:22:19,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:19,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1182 states to 734 states and 1182 transitions. [2024-12-06 01:22:19,270 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1182 transitions. [2024-12-06 01:22:19,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:22:19,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:19,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:19,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:19,305 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 01:22:21,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:21,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 737 states and 1189 transitions. [2024-12-06 01:22:21,194 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1189 transitions. [2024-12-06 01:22:21,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:22:21,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:21,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:21,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:21,227 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 01:22:21,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:21,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 740 states and 1193 transitions. [2024-12-06 01:22:21,369 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1193 transitions. [2024-12-06 01:22:21,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:22:21,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:21,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:21,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:21,416 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2024-12-06 01:22:22,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:22,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 741 states and 1193 transitions. [2024-12-06 01:22:22,581 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1193 transitions. [2024-12-06 01:22:22,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:22:22,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:22,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:22,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:22,607 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-12-06 01:22:22,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:22,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 742 states and 1195 transitions. [2024-12-06 01:22:22,633 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1195 transitions. [2024-12-06 01:22:22,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 01:22:22,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:22,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:22,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:22,667 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 01:22:23,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:23,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 743 states and 1196 transitions. [2024-12-06 01:22:23,656 INFO L276 IsEmpty]: Start isEmpty. Operand 743 states and 1196 transitions. [2024-12-06 01:22:23,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 01:22:23,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:23,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:23,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 160 trivial. 0 not checked. [2024-12-06 01:22:24,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:24,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1200 states to 746 states and 1200 transitions. [2024-12-06 01:22:24,630 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1200 transitions. [2024-12-06 01:22:24,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:22:24,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:24,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:24,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:24,660 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 01:22:25,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:25,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 748 states and 1201 transitions. [2024-12-06 01:22:25,531 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1201 transitions. [2024-12-06 01:22:25,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 01:22:25,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:25,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:25,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:25,562 INFO L134 CoverageAnalysis]: Checked inductivity of 400 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 197 trivial. 0 not checked. [2024-12-06 01:22:26,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:26,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 749 states and 1201 transitions. [2024-12-06 01:22:26,044 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1201 transitions. [2024-12-06 01:22:26,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:22:26,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:26,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:26,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:26,079 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 202 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-12-06 01:22:27,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:27,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 751 states and 1202 transitions. [2024-12-06 01:22:27,075 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1202 transitions. [2024-12-06 01:22:27,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:22:27,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:27,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:27,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:27,112 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-12-06 01:22:28,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:28,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 753 states and 1203 transitions. [2024-12-06 01:22:28,191 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1203 transitions. [2024-12-06 01:22:28,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:22:28,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:28,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:28,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:28,237 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-12-06 01:22:29,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:29,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 755 states and 1204 transitions. [2024-12-06 01:22:29,172 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1204 transitions. [2024-12-06 01:22:29,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:22:29,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:29,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:29,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:29,217 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2024-12-06 01:22:29,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:29,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 756 states and 1204 transitions. [2024-12-06 01:22:29,307 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1204 transitions. [2024-12-06 01:22:29,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:22:29,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:29,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:29,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:29,341 INFO L134 CoverageAnalysis]: Checked inductivity of 402 backedges. 0 proven. 202 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2024-12-06 01:22:30,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:30,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1205 states to 758 states and 1205 transitions. [2024-12-06 01:22:30,251 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1205 transitions. [2024-12-06 01:22:30,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:22:30,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:30,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:30,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:30,281 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 344 trivial. 0 not checked. [2024-12-06 01:22:32,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:32,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 758 states and 1204 transitions. [2024-12-06 01:22:32,167 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1204 transitions. [2024-12-06 01:22:32,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:22:32,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:32,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:32,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:32,202 INFO L134 CoverageAnalysis]: Checked inductivity of 423 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 344 trivial. 0 not checked. [2024-12-06 01:22:33,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:33,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1203 states to 758 states and 1203 transitions. [2024-12-06 01:22:33,988 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1203 transitions. [2024-12-06 01:22:33,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 01:22:33,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:33,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:33,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:34,020 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 01:22:34,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:34,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1204 states to 760 states and 1204 transitions. [2024-12-06 01:22:34,219 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1204 transitions. [2024-12-06 01:22:34,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:22:34,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:34,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:34,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:34,251 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-12-06 01:22:36,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:36,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 763 states and 1213 transitions. [2024-12-06 01:22:36,234 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1213 transitions. [2024-12-06 01:22:36,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:22:36,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:36,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:36,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:36,267 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-12-06 01:22:38,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:38,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 766 states and 1221 transitions. [2024-12-06 01:22:38,219 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1221 transitions. [2024-12-06 01:22:38,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:22:38,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:38,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:38,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:38,252 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 01:22:38,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:38,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1226 states to 768 states and 1226 transitions. [2024-12-06 01:22:38,338 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1226 transitions. [2024-12-06 01:22:38,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:22:38,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:38,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:38,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:38,550 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-12-06 01:22:40,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:40,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 771 states and 1237 transitions. [2024-12-06 01:22:40,327 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1237 transitions. [2024-12-06 01:22:40,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:22:40,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:40,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:40,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:40,381 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2024-12-06 01:22:42,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:42,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 772 states and 1240 transitions. [2024-12-06 01:22:42,011 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1240 transitions. [2024-12-06 01:22:42,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:22:42,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:42,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:42,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:43,141 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 58 proven. 5 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:22:44,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:44,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 773 states and 1241 transitions. [2024-12-06 01:22:44,956 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1241 transitions. [2024-12-06 01:22:44,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:22:44,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:44,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:44,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:45,575 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 79 proven. 12 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:22:47,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:47,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 776 states and 1244 transitions. [2024-12-06 01:22:47,398 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1244 transitions. [2024-12-06 01:22:47,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:22:47,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:47,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:47,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:48,041 INFO L134 CoverageAnalysis]: Checked inductivity of 224 backedges. 100 proven. 22 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:22:49,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:49,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 779 states and 1247 transitions. [2024-12-06 01:22:49,847 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1247 transitions. [2024-12-06 01:22:49,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:22:49,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:49,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:49,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:50,490 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 121 proven. 35 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:22:52,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:52,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 782 states and 1250 transitions. [2024-12-06 01:22:52,475 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1250 transitions. [2024-12-06 01:22:52,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:22:52,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:52,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:52,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:53,051 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 142 proven. 51 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:22:55,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:55,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 785 states and 1253 transitions. [2024-12-06 01:22:55,009 INFO L276 IsEmpty]: Start isEmpty. Operand 785 states and 1253 transitions. [2024-12-06 01:22:55,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:22:55,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:55,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:55,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:55,690 INFO L134 CoverageAnalysis]: Checked inductivity of 335 backedges. 163 proven. 70 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:22:57,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:22:57,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1256 states to 788 states and 1256 transitions. [2024-12-06 01:22:57,624 INFO L276 IsEmpty]: Start isEmpty. Operand 788 states and 1256 transitions. [2024-12-06 01:22:57,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:22:57,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:22:57,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:22:57,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:22:58,222 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 184 proven. 92 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:00,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:00,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 791 states and 1259 transitions. [2024-12-06 01:23:00,268 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1259 transitions. [2024-12-06 01:23:00,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:23:00,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:00,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:00,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:00,970 INFO L134 CoverageAnalysis]: Checked inductivity of 424 backedges. 205 proven. 117 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:03,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:03,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 794 states and 1262 transitions. [2024-12-06 01:23:03,007 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1262 transitions. [2024-12-06 01:23:03,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:23:03,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:03,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:03,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:03,622 INFO L134 CoverageAnalysis]: Checked inductivity of 473 backedges. 226 proven. 145 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:05,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:05,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 797 states and 1265 transitions. [2024-12-06 01:23:05,675 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1265 transitions. [2024-12-06 01:23:05,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:23:05,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:05,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:05,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:06,418 INFO L134 CoverageAnalysis]: Checked inductivity of 525 backedges. 247 proven. 176 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:08,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:08,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 800 states and 1268 transitions. [2024-12-06 01:23:08,561 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1268 transitions. [2024-12-06 01:23:08,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:23:08,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:08,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:08,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:09,221 INFO L134 CoverageAnalysis]: Checked inductivity of 580 backedges. 268 proven. 210 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:11,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:11,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 803 states and 1271 transitions. [2024-12-06 01:23:11,330 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1271 transitions. [2024-12-06 01:23:11,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:23:11,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:11,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:11,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:12,006 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 289 proven. 247 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:14,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:14,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 806 states and 1274 transitions. [2024-12-06 01:23:14,175 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1274 transitions. [2024-12-06 01:23:14,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:23:14,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:14,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:14,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:15,092 INFO L134 CoverageAnalysis]: Checked inductivity of 699 backedges. 310 proven. 287 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:17,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:17,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 809 states and 1277 transitions. [2024-12-06 01:23:17,209 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1277 transitions. [2024-12-06 01:23:17,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:23:17,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:17,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:17,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:18,003 INFO L134 CoverageAnalysis]: Checked inductivity of 763 backedges. 331 proven. 330 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:20,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:20,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 812 states and 1280 transitions. [2024-12-06 01:23:20,023 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1280 transitions. [2024-12-06 01:23:20,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:23:20,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:20,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:20,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:20,787 INFO L134 CoverageAnalysis]: Checked inductivity of 830 backedges. 352 proven. 376 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:23,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:23,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 815 states and 1283 transitions. [2024-12-06 01:23:23,300 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1283 transitions. [2024-12-06 01:23:23,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:23:23,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:23,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:23,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:24,231 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 373 proven. 425 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:26,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:26,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 818 states and 1286 transitions. [2024-12-06 01:23:26,411 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1286 transitions. [2024-12-06 01:23:26,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:23:26,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:26,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:26,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:27,141 INFO L134 CoverageAnalysis]: Checked inductivity of 973 backedges. 394 proven. 477 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:29,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:29,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 821 states and 1289 transitions. [2024-12-06 01:23:29,354 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1289 transitions. [2024-12-06 01:23:29,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:23:29,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:29,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:29,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:30,252 INFO L134 CoverageAnalysis]: Checked inductivity of 1049 backedges. 415 proven. 532 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:32,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:32,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1292 states to 824 states and 1292 transitions. [2024-12-06 01:23:32,499 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1292 transitions. [2024-12-06 01:23:32,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:23:32,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:32,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:32,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:33,273 INFO L134 CoverageAnalysis]: Checked inductivity of 1128 backedges. 436 proven. 590 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:35,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:35,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 827 states and 1295 transitions. [2024-12-06 01:23:35,546 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1295 transitions. [2024-12-06 01:23:35,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 01:23:35,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:35,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:35,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:36,390 INFO L134 CoverageAnalysis]: Checked inductivity of 1210 backedges. 457 proven. 651 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:38,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:38,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 830 states and 1298 transitions. [2024-12-06 01:23:38,922 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1298 transitions. [2024-12-06 01:23:38,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 01:23:38,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:38,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:38,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:39,780 INFO L134 CoverageAnalysis]: Checked inductivity of 1295 backedges. 478 proven. 715 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:42,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:42,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 833 states and 1301 transitions. [2024-12-06 01:23:42,226 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1301 transitions. [2024-12-06 01:23:42,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 01:23:42,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:42,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:42,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:43,091 INFO L134 CoverageAnalysis]: Checked inductivity of 1383 backedges. 499 proven. 782 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:45,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:45,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 836 states and 1304 transitions. [2024-12-06 01:23:45,573 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1304 transitions. [2024-12-06 01:23:45,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:23:45,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:45,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:45,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:46,459 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 520 proven. 852 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:48,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:48,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 839 states and 1307 transitions. [2024-12-06 01:23:48,830 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1307 transitions. [2024-12-06 01:23:48,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 01:23:48,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:48,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:48,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:49,696 INFO L134 CoverageAnalysis]: Checked inductivity of 1568 backedges. 541 proven. 925 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:52,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:52,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1310 states to 842 states and 1310 transitions. [2024-12-06 01:23:52,241 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1310 transitions. [2024-12-06 01:23:52,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 01:23:52,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:52,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:52,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:53,290 INFO L134 CoverageAnalysis]: Checked inductivity of 1665 backedges. 562 proven. 1001 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:55,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:55,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 845 states and 1313 transitions. [2024-12-06 01:23:55,772 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1313 transitions. [2024-12-06 01:23:55,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 01:23:55,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:55,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:55,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:23:56,689 INFO L134 CoverageAnalysis]: Checked inductivity of 1765 backedges. 583 proven. 1080 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:23:59,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:23:59,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 848 states and 1316 transitions. [2024-12-06 01:23:59,139 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1316 transitions. [2024-12-06 01:23:59,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 01:23:59,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:23:59,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:23:59,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:00,242 INFO L134 CoverageAnalysis]: Checked inductivity of 1868 backedges. 604 proven. 1162 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:02,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:02,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 851 states and 1319 transitions. [2024-12-06 01:24:02,772 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1319 transitions. [2024-12-06 01:24:02,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 01:24:02,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:02,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:02,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:03,703 INFO L134 CoverageAnalysis]: Checked inductivity of 1974 backedges. 625 proven. 1247 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:06,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:06,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 854 states and 1322 transitions. [2024-12-06 01:24:06,447 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1322 transitions. [2024-12-06 01:24:06,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 01:24:06,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:06,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:06,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:07,392 INFO L134 CoverageAnalysis]: Checked inductivity of 2083 backedges. 646 proven. 1335 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:10,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:10,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 857 states and 1325 transitions. [2024-12-06 01:24:10,002 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1325 transitions. [2024-12-06 01:24:10,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 01:24:10,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:10,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:10,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:10,958 INFO L134 CoverageAnalysis]: Checked inductivity of 2195 backedges. 667 proven. 1426 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:13,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:13,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 860 states and 1328 transitions. [2024-12-06 01:24:13,884 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1328 transitions. [2024-12-06 01:24:13,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 01:24:13,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:13,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:13,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:15,005 INFO L134 CoverageAnalysis]: Checked inductivity of 2310 backedges. 688 proven. 1520 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:17,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:17,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 863 states and 1331 transitions. [2024-12-06 01:24:17,506 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1331 transitions. [2024-12-06 01:24:17,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 01:24:17,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:17,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:17,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:18,499 INFO L134 CoverageAnalysis]: Checked inductivity of 2428 backedges. 709 proven. 1617 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:21,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:21,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 866 states and 1334 transitions. [2024-12-06 01:24:21,291 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1334 transitions. [2024-12-06 01:24:21,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 01:24:21,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:21,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:21,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:22,280 INFO L134 CoverageAnalysis]: Checked inductivity of 2549 backedges. 730 proven. 1717 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:24,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:24,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 869 states and 1337 transitions. [2024-12-06 01:24:24,886 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1337 transitions. [2024-12-06 01:24:24,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 01:24:24,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:24,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:24,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:26,102 INFO L134 CoverageAnalysis]: Checked inductivity of 2673 backedges. 751 proven. 1820 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:28,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:28,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 872 states and 1340 transitions. [2024-12-06 01:24:28,819 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1340 transitions. [2024-12-06 01:24:28,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 01:24:28,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:28,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:28,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:29,828 INFO L134 CoverageAnalysis]: Checked inductivity of 2800 backedges. 772 proven. 1926 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:32,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:32,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 875 states and 1343 transitions. [2024-12-06 01:24:32,545 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1343 transitions. [2024-12-06 01:24:32,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 01:24:32,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:32,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:32,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:33,724 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 793 proven. 2035 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:36,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:36,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 878 states and 1346 transitions. [2024-12-06 01:24:36,308 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1346 transitions. [2024-12-06 01:24:36,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 01:24:36,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:36,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:36,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:37,474 INFO L134 CoverageAnalysis]: Checked inductivity of 3063 backedges. 814 proven. 2147 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:40,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:40,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 881 states and 1349 transitions. [2024-12-06 01:24:40,234 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1349 transitions. [2024-12-06 01:24:40,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 01:24:40,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:40,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:40,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:41,538 INFO L134 CoverageAnalysis]: Checked inductivity of 3199 backedges. 835 proven. 2262 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:44,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:44,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 884 states and 1352 transitions. [2024-12-06 01:24:44,363 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1352 transitions. [2024-12-06 01:24:44,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 01:24:44,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:44,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:44,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:45,532 INFO L134 CoverageAnalysis]: Checked inductivity of 3338 backedges. 856 proven. 2380 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:48,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:48,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 887 states and 1355 transitions. [2024-12-06 01:24:48,524 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1355 transitions. [2024-12-06 01:24:48,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 01:24:48,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:48,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:48,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:49,674 INFO L134 CoverageAnalysis]: Checked inductivity of 3480 backedges. 877 proven. 2501 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:52,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:52,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 890 states and 1358 transitions. [2024-12-06 01:24:52,549 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1358 transitions. [2024-12-06 01:24:52,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 01:24:52,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:52,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:52,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:53,942 INFO L134 CoverageAnalysis]: Checked inductivity of 3625 backedges. 898 proven. 2625 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:24:56,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:24:56,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 893 states and 1361 transitions. [2024-12-06 01:24:56,751 INFO L276 IsEmpty]: Start isEmpty. Operand 893 states and 1361 transitions. [2024-12-06 01:24:56,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 01:24:56,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:24:56,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:24:56,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:24:58,007 INFO L134 CoverageAnalysis]: Checked inductivity of 3773 backedges. 919 proven. 2752 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:25:01,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:01,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 896 states and 1364 transitions. [2024-12-06 01:25:01,379 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1364 transitions. [2024-12-06 01:25:01,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 01:25:01,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:01,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:01,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:02,747 INFO L134 CoverageAnalysis]: Checked inductivity of 3924 backedges. 940 proven. 2882 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:25:05,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:05,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 899 states and 1367 transitions. [2024-12-06 01:25:05,698 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1367 transitions. [2024-12-06 01:25:05,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-12-06 01:25:05,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:05,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:05,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:07,122 INFO L134 CoverageAnalysis]: Checked inductivity of 4078 backedges. 961 proven. 3015 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:25:10,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:10,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 902 states and 1370 transitions. [2024-12-06 01:25:10,033 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1370 transitions. [2024-12-06 01:25:10,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 01:25:10,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:10,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:10,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:11,387 INFO L134 CoverageAnalysis]: Checked inductivity of 4235 backedges. 982 proven. 3151 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:25:14,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:14,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 905 states and 1373 transitions. [2024-12-06 01:25:14,425 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1373 transitions. [2024-12-06 01:25:14,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-12-06 01:25:14,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:14,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:14,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:15,911 INFO L134 CoverageAnalysis]: Checked inductivity of 4395 backedges. 1003 proven. 3290 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:25:18,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:18,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 908 states and 1376 transitions. [2024-12-06 01:25:18,946 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1376 transitions. [2024-12-06 01:25:18,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 01:25:18,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:18,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:18,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:20,529 INFO L134 CoverageAnalysis]: Checked inductivity of 4558 backedges. 1024 proven. 3432 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:25:23,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:23,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 911 states and 1379 transitions. [2024-12-06 01:25:23,660 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1379 transitions. [2024-12-06 01:25:23,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 01:25:23,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:23,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:23,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:25,016 INFO L134 CoverageAnalysis]: Checked inductivity of 4724 backedges. 1045 proven. 3577 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:25:28,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:28,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 914 states and 1382 transitions. [2024-12-06 01:25:28,205 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1382 transitions. [2024-12-06 01:25:28,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 01:25:28,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:28,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:28,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:29,779 INFO L134 CoverageAnalysis]: Checked inductivity of 4893 backedges. 1066 proven. 3725 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:25:32,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:32,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 917 states and 1385 transitions. [2024-12-06 01:25:32,973 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1385 transitions. [2024-12-06 01:25:32,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 01:25:32,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:32,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:33,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:34,641 INFO L134 CoverageAnalysis]: Checked inductivity of 5065 backedges. 1087 proven. 3876 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:25:37,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:37,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 920 states and 1388 transitions. [2024-12-06 01:25:37,783 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1388 transitions. [2024-12-06 01:25:37,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 01:25:37,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:37,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:37,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:39,236 INFO L134 CoverageAnalysis]: Checked inductivity of 5240 backedges. 1108 proven. 4030 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:25:42,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:42,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 923 states and 1391 transitions. [2024-12-06 01:25:42,551 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1391 transitions. [2024-12-06 01:25:42,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 01:25:42,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:42,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:42,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:44,053 INFO L134 CoverageAnalysis]: Checked inductivity of 5418 backedges. 1129 proven. 4187 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:25:47,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:47,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1394 states to 926 states and 1394 transitions. [2024-12-06 01:25:47,351 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1394 transitions. [2024-12-06 01:25:47,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 01:25:47,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:47,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:49,156 INFO L134 CoverageAnalysis]: Checked inductivity of 5599 backedges. 1150 proven. 4347 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:25:52,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:52,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 929 states and 1397 transitions. [2024-12-06 01:25:52,364 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1397 transitions. [2024-12-06 01:25:52,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 01:25:52,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:52,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:52,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:54,189 INFO L134 CoverageAnalysis]: Checked inductivity of 5783 backedges. 1171 proven. 4510 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:25:57,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:25:57,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 932 states and 1400 transitions. [2024-12-06 01:25:57,936 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1400 transitions. [2024-12-06 01:25:57,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 01:25:57,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:25:57,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:25:57,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:25:59,558 INFO L134 CoverageAnalysis]: Checked inductivity of 5970 backedges. 1192 proven. 4676 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:26:03,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:03,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 935 states and 1403 transitions. [2024-12-06 01:26:03,030 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1403 transitions. [2024-12-06 01:26:03,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-12-06 01:26:03,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:03,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:03,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:04,631 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1213 proven. 4845 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:26:08,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:08,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 938 states and 1406 transitions. [2024-12-06 01:26:08,072 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1406 transitions. [2024-12-06 01:26:08,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 01:26:08,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:08,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:08,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:09,882 INFO L134 CoverageAnalysis]: Checked inductivity of 6353 backedges. 1234 proven. 5017 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:26:13,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:13,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 941 states and 1409 transitions. [2024-12-06 01:26:13,109 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1409 transitions. [2024-12-06 01:26:13,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 01:26:13,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:13,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:13,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:14,836 INFO L134 CoverageAnalysis]: Checked inductivity of 6549 backedges. 1255 proven. 5192 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:26:18,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:18,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 944 states and 1412 transitions. [2024-12-06 01:26:18,516 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1412 transitions. [2024-12-06 01:26:18,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 01:26:18,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:18,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:18,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:20,234 INFO L134 CoverageAnalysis]: Checked inductivity of 6748 backedges. 1276 proven. 5370 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:26:23,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:23,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 947 states and 1415 transitions. [2024-12-06 01:26:23,702 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1415 transitions. [2024-12-06 01:26:23,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 01:26:23,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:23,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:23,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:25,670 INFO L134 CoverageAnalysis]: Checked inductivity of 6950 backedges. 1297 proven. 5551 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:26:29,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:29,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 950 states and 1418 transitions. [2024-12-06 01:26:29,194 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1418 transitions. [2024-12-06 01:26:29,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 01:26:29,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:29,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:29,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:31,131 INFO L134 CoverageAnalysis]: Checked inductivity of 7155 backedges. 1318 proven. 5735 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:26:34,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:34,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1421 states to 953 states and 1421 transitions. [2024-12-06 01:26:34,681 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1421 transitions. [2024-12-06 01:26:34,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 01:26:34,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:34,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:34,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:36,775 INFO L134 CoverageAnalysis]: Checked inductivity of 7363 backedges. 1339 proven. 5922 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:26:40,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:40,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 956 states and 1424 transitions. [2024-12-06 01:26:40,340 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1424 transitions. [2024-12-06 01:26:40,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 01:26:40,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:40,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:40,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:42,225 INFO L134 CoverageAnalysis]: Checked inductivity of 7574 backedges. 1360 proven. 6112 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:26:46,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:46,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 959 states and 1427 transitions. [2024-12-06 01:26:46,051 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1427 transitions. [2024-12-06 01:26:46,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 01:26:46,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:46,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:46,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:47,939 INFO L134 CoverageAnalysis]: Checked inductivity of 7788 backedges. 1381 proven. 6305 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:26:51,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:51,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 962 states and 1430 transitions. [2024-12-06 01:26:51,597 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1430 transitions. [2024-12-06 01:26:51,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-12-06 01:26:51,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:51,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:51,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:53,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8005 backedges. 1402 proven. 6501 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:26:57,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:26:57,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 965 states and 1433 transitions. [2024-12-06 01:26:57,176 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1433 transitions. [2024-12-06 01:26:57,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 01:26:57,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:26:57,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:26:57,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:26:59,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8225 backedges. 1423 proven. 6700 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:27:03,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:03,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 968 states and 1436 transitions. [2024-12-06 01:27:03,036 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1436 transitions. [2024-12-06 01:27:03,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 01:27:03,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:03,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:03,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:05,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8448 backedges. 1444 proven. 6902 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:27:08,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:08,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 971 states and 1439 transitions. [2024-12-06 01:27:08,799 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1439 transitions. [2024-12-06 01:27:08,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 01:27:08,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:08,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:08,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:11,082 INFO L134 CoverageAnalysis]: Checked inductivity of 8674 backedges. 1465 proven. 7107 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:27:14,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:14,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 974 states and 1442 transitions. [2024-12-06 01:27:14,713 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1442 transitions. [2024-12-06 01:27:14,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 01:27:14,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:14,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:14,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:16,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8903 backedges. 1486 proven. 7315 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:27:20,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:20,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 977 states and 1445 transitions. [2024-12-06 01:27:20,559 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1445 transitions. [2024-12-06 01:27:20,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-12-06 01:27:20,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:20,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:20,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:22,794 INFO L134 CoverageAnalysis]: Checked inductivity of 9135 backedges. 1507 proven. 7526 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:27:26,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:26,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 980 states and 1448 transitions. [2024-12-06 01:27:26,590 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1448 transitions. [2024-12-06 01:27:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 01:27:26,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:26,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:29,162 INFO L134 CoverageAnalysis]: Checked inductivity of 9370 backedges. 1528 proven. 7740 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:27:33,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:33,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 983 states and 1451 transitions. [2024-12-06 01:27:33,326 INFO L276 IsEmpty]: Start isEmpty. Operand 983 states and 1451 transitions. [2024-12-06 01:27:33,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-12-06 01:27:33,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:33,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:33,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:36,070 INFO L134 CoverageAnalysis]: Checked inductivity of 9608 backedges. 1549 proven. 7957 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:27:40,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:40,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 986 states and 1454 transitions. [2024-12-06 01:27:40,270 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1454 transitions. [2024-12-06 01:27:40,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 01:27:40,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:40,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:40,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:42,972 INFO L134 CoverageAnalysis]: Checked inductivity of 9849 backedges. 1570 proven. 8177 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:27:47,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:47,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 989 states and 1457 transitions. [2024-12-06 01:27:47,377 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1457 transitions. [2024-12-06 01:27:47,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-12-06 01:27:47,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:47,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:50,137 INFO L134 CoverageAnalysis]: Checked inductivity of 10093 backedges. 1591 proven. 8400 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:27:54,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:27:54,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 992 states and 1460 transitions. [2024-12-06 01:27:54,403 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 1460 transitions. [2024-12-06 01:27:54,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 01:27:54,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:27:54,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:27:54,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:27:57,033 INFO L134 CoverageAnalysis]: Checked inductivity of 10340 backedges. 1612 proven. 8626 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:28:01,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:01,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 995 states and 1463 transitions. [2024-12-06 01:28:01,477 INFO L276 IsEmpty]: Start isEmpty. Operand 995 states and 1463 transitions. [2024-12-06 01:28:01,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-12-06 01:28:01,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:01,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:01,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:04,291 INFO L134 CoverageAnalysis]: Checked inductivity of 10590 backedges. 1633 proven. 8855 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:28:08,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:08,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1466 states to 998 states and 1466 transitions. [2024-12-06 01:28:08,881 INFO L276 IsEmpty]: Start isEmpty. Operand 998 states and 1466 transitions. [2024-12-06 01:28:08,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-12-06 01:28:08,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:08,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:08,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:11,761 INFO L134 CoverageAnalysis]: Checked inductivity of 10843 backedges. 1654 proven. 9087 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:28:16,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:16,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1001 states and 1469 transitions. [2024-12-06 01:28:16,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1469 transitions. [2024-12-06 01:28:16,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 01:28:16,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:16,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:16,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:19,316 INFO L134 CoverageAnalysis]: Checked inductivity of 11099 backedges. 1675 proven. 9322 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:28:23,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:23,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1472 states to 1004 states and 1472 transitions. [2024-12-06 01:28:23,959 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1472 transitions. [2024-12-06 01:28:23,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 01:28:23,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:23,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:24,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:27,043 INFO L134 CoverageAnalysis]: Checked inductivity of 11358 backedges. 1696 proven. 9560 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:28:31,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:31,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1007 states and 1475 transitions. [2024-12-06 01:28:31,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1007 states and 1475 transitions. [2024-12-06 01:28:31,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-12-06 01:28:31,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:31,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:31,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:34,771 INFO L134 CoverageAnalysis]: Checked inductivity of 11620 backedges. 1717 proven. 9801 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:28:39,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:39,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 1010 states and 1478 transitions. [2024-12-06 01:28:39,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1478 transitions. [2024-12-06 01:28:39,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-12-06 01:28:39,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:39,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:39,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:42,811 INFO L134 CoverageAnalysis]: Checked inductivity of 11885 backedges. 1738 proven. 10045 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:28:47,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:47,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1481 states to 1013 states and 1481 transitions. [2024-12-06 01:28:47,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1481 transitions. [2024-12-06 01:28:47,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-12-06 01:28:47,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:47,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:47,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:50,889 INFO L134 CoverageAnalysis]: Checked inductivity of 12153 backedges. 1759 proven. 10292 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:28:55,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:28:55,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1484 states to 1016 states and 1484 transitions. [2024-12-06 01:28:55,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1484 transitions. [2024-12-06 01:28:55,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-12-06 01:28:55,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:28:55,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:28:55,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:28:58,832 INFO L134 CoverageAnalysis]: Checked inductivity of 12424 backedges. 1780 proven. 10542 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:29:03,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:03,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 1019 states and 1487 transitions. [2024-12-06 01:29:03,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1487 transitions. [2024-12-06 01:29:03,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-12-06 01:29:03,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:03,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:03,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:06,927 INFO L134 CoverageAnalysis]: Checked inductivity of 12698 backedges. 1801 proven. 10795 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:29:11,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:11,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 1022 states and 1490 transitions. [2024-12-06 01:29:11,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1490 transitions. [2024-12-06 01:29:11,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-12-06 01:29:11,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:11,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:11,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:15,228 INFO L134 CoverageAnalysis]: Checked inductivity of 12975 backedges. 1822 proven. 11051 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:29:20,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:20,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1493 states to 1025 states and 1493 transitions. [2024-12-06 01:29:20,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1493 transitions. [2024-12-06 01:29:20,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-12-06 01:29:20,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:20,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:23,410 INFO L134 CoverageAnalysis]: Checked inductivity of 13255 backedges. 1843 proven. 11310 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:29:27,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:27,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 1028 states and 1496 transitions. [2024-12-06 01:29:27,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1496 transitions. [2024-12-06 01:29:27,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-06 01:29:27,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:27,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:28,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:31,230 INFO L134 CoverageAnalysis]: Checked inductivity of 13538 backedges. 1864 proven. 11572 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:29:36,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:36,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 1031 states and 1499 transitions. [2024-12-06 01:29:36,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1499 transitions. [2024-12-06 01:29:36,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-12-06 01:29:36,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:36,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:36,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:39,840 INFO L134 CoverageAnalysis]: Checked inductivity of 13824 backedges. 1885 proven. 11837 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:29:44,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:44,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 1034 states and 1502 transitions. [2024-12-06 01:29:44,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1502 transitions. [2024-12-06 01:29:44,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-12-06 01:29:44,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:44,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:44,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:48,421 INFO L134 CoverageAnalysis]: Checked inductivity of 14113 backedges. 1906 proven. 12105 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:29:53,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:29:53,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 1037 states and 1505 transitions. [2024-12-06 01:29:53,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1505 transitions. [2024-12-06 01:29:53,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-12-06 01:29:53,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:29:53,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:29:53,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:29:57,211 INFO L134 CoverageAnalysis]: Checked inductivity of 14405 backedges. 1927 proven. 12376 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:30:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:02,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 1040 states and 1508 transitions. [2024-12-06 01:30:02,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1508 transitions. [2024-12-06 01:30:02,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-06 01:30:02,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:02,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:02,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:06,060 INFO L134 CoverageAnalysis]: Checked inductivity of 14700 backedges. 1948 proven. 12650 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:30:11,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:11,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1043 states and 1511 transitions. [2024-12-06 01:30:11,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1511 transitions. [2024-12-06 01:30:11,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-12-06 01:30:11,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:11,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:11,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:15,111 INFO L134 CoverageAnalysis]: Checked inductivity of 14998 backedges. 1969 proven. 12927 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:30:20,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:20,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 1046 states and 1514 transitions. [2024-12-06 01:30:20,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1514 transitions. [2024-12-06 01:30:20,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-12-06 01:30:20,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:20,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:20,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:23,739 INFO L134 CoverageAnalysis]: Checked inductivity of 15299 backedges. 1990 proven. 13207 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:30:28,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:28,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1049 states and 1517 transitions. [2024-12-06 01:30:28,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1049 states and 1517 transitions. [2024-12-06 01:30:28,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-12-06 01:30:28,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:28,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:28,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:32,385 INFO L134 CoverageAnalysis]: Checked inductivity of 15603 backedges. 2011 proven. 13490 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:30:37,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:37,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 1052 states and 1520 transitions. [2024-12-06 01:30:37,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1520 transitions. [2024-12-06 01:30:37,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-12-06 01:30:37,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:37,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:37,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:41,315 INFO L134 CoverageAnalysis]: Checked inductivity of 15910 backedges. 2032 proven. 13776 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:30:46,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:46,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1055 states and 1523 transitions. [2024-12-06 01:30:46,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1523 transitions. [2024-12-06 01:30:46,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-12-06 01:30:46,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:46,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:46,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:50,751 INFO L134 CoverageAnalysis]: Checked inductivity of 16220 backedges. 2053 proven. 14065 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:30:55,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:55,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1058 states and 1526 transitions. [2024-12-06 01:30:55,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1526 transitions. [2024-12-06 01:30:55,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-12-06 01:30:55,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:55,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:55,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:59,848 INFO L134 CoverageAnalysis]: Checked inductivity of 16533 backedges. 2074 proven. 14357 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:31:05,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:05,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 1061 states and 1529 transitions. [2024-12-06 01:31:05,132 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1529 transitions. [2024-12-06 01:31:05,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-12-06 01:31:05,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:05,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:05,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:09,361 INFO L134 CoverageAnalysis]: Checked inductivity of 16849 backedges. 2095 proven. 14652 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:31:14,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:14,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1532 states to 1064 states and 1532 transitions. [2024-12-06 01:31:14,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1532 transitions. [2024-12-06 01:31:14,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-12-06 01:31:14,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:14,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:14,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:18,854 INFO L134 CoverageAnalysis]: Checked inductivity of 17168 backedges. 2116 proven. 14950 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:31:24,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:24,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1067 states and 1535 transitions. [2024-12-06 01:31:24,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1535 transitions. [2024-12-06 01:31:24,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-12-06 01:31:24,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:24,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:24,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:28,770 INFO L134 CoverageAnalysis]: Checked inductivity of 17490 backedges. 2137 proven. 15251 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:31:34,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:34,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1538 states to 1070 states and 1538 transitions. [2024-12-06 01:31:34,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 1538 transitions. [2024-12-06 01:31:34,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-12-06 01:31:34,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:34,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:34,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:38,703 INFO L134 CoverageAnalysis]: Checked inductivity of 17815 backedges. 2158 proven. 15555 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 01:31:44,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:44,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1073 states and 1541 transitions. [2024-12-06 01:31:44,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1541 transitions. [2024-12-06 01:31:44,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-12-06 01:31:44,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:44,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:44,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat